V.E.R.A. Suchergebnisse

[Homepage] [Neue Suche starten] [Hilfe] [Über V.E.R.A.] [Top 25]

Anfrage lautet St. Augustin
Suchoption lautet anderer Begriff
Weitere Option lautet fuzzy
Hier folgen nun die Suchergebnisse:

3GIP 3rd Generation . Internet Protocol (Org., IP, GPRS, WLAN, Mobile-Systems), "3G.IP"

7E1 7 [bits], Even [parity], 1 [stop bit] (MODEM, BIT)

8N1 8 [bits], No [parity bit], 1 [stop bit] (MODEM, BIT)

8PSK 8 Phase Shift Keying (EDGE, Mobile-Systems)

8VSB 8-Vestigial Side Band, "8-VSB"

A2DP Advanced Audio Distribution Profile (Bluetooth)

AAAAA Anonym Association Against Acronym Abuse (DFÜ-Slang)

AAIS Allied command europe ACCIS Implementation Strategy (ACCIS, NATO, Mil.)

AAL Ambient Assisted Living

AAM Automatic Acoustic Management (ATA, HDD)

AAMSI American Association for Medical Systems Informatics (Org., USA)

AAP Address Allocation Protocol (Multicast)

AATL Adobe Approved Trust List (Adobe)

ABATS Automatic Bit Access Test System (BIT)

ABBS Apple Bulletin Board System (Apple)

ABCD Altavista Business Card Directory (WWW)

ABI Aktionsbündnis für Barrierefreie Informaionstechnik (Org., Deutschland)

http://www.wob11.de

ABIOS Advanced Basic Input Output System (IBM)

ABIST Automatic Built In Self Test (IBM)

ABS Apple Business Systems (Apple)

ABS Arch Build System (Linux)

ACAT Assistive Context-Aware Toolkit (Intel)

https://01.org/acat

ACCIS Automated Command and Control Information System (Mil., USA)

ACCS Army Command and Control System (Mil., USA)

ACD Automated Call Distribution (CTI)

ACE Advanced Computing Environment (Hersteller)

ACES APEC Cooperation for Earthquake Simulation (Org., Australia, China, Japan, USA)

ACH Association for Computers and the Humanities (Org., USA)

http://ach.stg.brown.edu

ACID Atomicity - Consistency - Isolation - Durability (DB, TP)

ACIS American Committee for Interoperable Systems (Org., USA)

http://www.sun.com/acis/facts.html

ACL Access Control List (DCE, DFS, NDS, AD)

ACL Association for Computational Linguistics (Org., USA)

http://www.cs.columbia.edu/~acl/home.html

ACLF Access Control List Facility (DCE)

ACM Abstract Control Model (USB, MS, Windows)

ACMC Australian CEFACT Management Committee (Australien, Org., CEFACT)

ACMS Application Control Management System

ACNS Application and Content Networking System (Cisco)

ACOPS Automatic CPU Overheating Prevention System (GigaByte) "A-COPS"

http://www.gigabyte.com.tw/acops.html

ACR Attenuation to Crosstalk Ratio (Kabel)

ACS Access Control System (DISA)

ACS Advanced Communications System

ACS Architekten, Computer, Systeme (Messe)

ACS Australian Computer Science

ACS Australian Computer Society (Org., Australien)

http://www.acs.org.au

ACSI Advanced/Atari Computer System Interface (Atari)

ACSMIB ATM Circuit Steering Management Information Base (ATM, MIB), "ACS-MIB"

ACSS Aural Cascading Style Sheets (CSS, HTML, WWW)

ACT Application Compatibility Toolkit (MS, Windows, Vista)

ACUTA Association of College and University Telecommunication Administrators (Org., USA)

http://www.acuta.org/homepage.html

ACUTE Airbus Cockpit Universal Thrust Emulator (Airbus, A380)

AD Authorized Distributor (DEC)

ADAC Active Directory Administrative Center (AD)

ADAS Advanced Dirver Assistance Systems

ADBS Advanced Data Broadcasting System (DirecPC)

ADC Apple Distribution Center (Apple)

ADDDC Automatic Direct Distance Dialing System

ADEPT Administrative Data Entry for Processing Transmission (Mil., USA)

ADES Automatic Digital Encoding System

ADFS Advanced Disc Filing System (RiscOS, FS)

ADMA Area Division Multiple Access (Mobile-Systems)

ADMD ADministration Management Domain (X.400)

ADMF ADMinistration Function (UMTS)

ADONIS ADvanced On-Screen Information System, "AdonIS"

ADP Administrative Data Processing

ADPS Automatic Data Processing System (ADP)

ADR Advanced Digital Recording (Streamer, Philips, OnStream)

ADR Automated Distance Regulation (Auto)

ADS Advanced Digital System

ADS Application Development System

ADS Automatic Distribution System

ADS Automatic Documenting System (LAN)

ADS Auxiliary Data System

ADSIA Allied Data Systems Interoperability Agency (Org., NATO, Mil.)

ADSP Appletalk Data Stream Protocol (Apple, AppleTalk)

ADSR Attack, Decay, Sustain, Release [generator] (VCA, Audio)

ADT Abstract Data Type

ADT Atlantic Daylight Time [-0300] (TZ, AST)

ADUA Administrative Directory User Agent

ADV staatliche Akademie für DatenVerarbeitung (Org., Uni Böblingen)

http://www.adv-boeblingen.de

ADVS Automatisiertes DatenVerarbeitungsSystem

AECBF Acoustic Echo Cancellation / Beam Forming (Audio), "AEC/BF"

AEGIS Advanced Electronic Guidance and Instrumentation System

AEL Asterisk Extension Language (VoIP)

AERO Authentic, Energetic, Reflective, Open (MS, Windows, Vista, GUI)

AES Advanced Encryption Standard (Verschlüsselung)

AESEBU Auto Engineering Society/European Broadcasting Union (Digital Audio), "AES/EBU"

AESNI Advanced Encryption Standard - New Instructions (AES, Verschlüsselung), "AES-NI"

AFD Automatic File Distribution

AFDX Avionics Full DupleX switched ethernet system (Airbus, A380, Ethernet)

AFIS AutomatisiertesFingerabdruck-InformationsSystem (INPOL)

AFPDS Advanced Function Printing Data Stream (IBM)

AFS Andrew File System (IBM, Unix)

AGAST Adventure Game Authoring SysTem

AGCH Access Grant CHannel (GSM, CCCH, Mobile-Systems)

AGI Asterisk Gateway Interface (VoIP)

AGNULA A GNU/Linux Audio distribution (GNU, Linux, Europe)

AGPS Advanced / Assisted Global Positioning System (GPS), "A-GPS"

AHCI Advanced Host Controller Interface (SATA)

AHFG ATM-attached Host Functional Group (ATM, MPOA)

AI Adobe Illustrator (Adobe)

AIDS Automatic Installation and Diagnostic Service

AIGLX Accelerated Indirect OpenGL extension for the X window system (GLX, X-Windows)

AIK Attestation Identity Key (TCPA)

AIM AOL Instant Messenger [protocol] (AOL, IM)

AIP Associazione Informatici Professionisti (Org., Italien)

http://www.a-i-p.it

AIS Application Information Service (MS, Windows, Vista)

AIS Applied Information Sciences (Hersteller)

AIS Applied Information Systems (Hersteller)

http://www.ais.com

AIS Automated Information System

AIS Autonomous Intelligent System

AISIG [south australian] Artificial Intelligence Special Interest Group (Org., Australien, AI)

http://www.cs.adelaide.edu.au/~peter/asig.html

AISP Association of Information Systems Professionals (Org., USA)

AISSO Automated Information Systems Security Officer (Mil., USA)

AIST Agency of Industrial Science and Technology (Org., Japan)

http://www.aist.go.jp:80/index_e.html

AIT Advanced Intelligent Tape (Sony, Streamer)

AIT Angewandte InformationsTechnik [verlags gmbh] (Hersteller)

AITEC [research institute for] Advanced Information TEChnology (Org., Japan)

AIUI As I Understand It (DFÜ-Slang, Usenet, IRC)

AIXESA Advanced Interactive eXecutive/Enterprise Systems Architecture (IBM, AIX), "AIX/ESA"

AJBS Association of Japanese Business Studies (Org., Japan)

AK Application Kit (NextStep, OpenStep, Apple, Rhapsody)

AKI Arbeitsgemeinschaft der deutschen KI Institute (Org., KI)

http://www.cs.uni-bonn.de/~kinrw/aki.html

ALE Atlanta Linux Enthusiasts (Org., Linux, User group)

http://www.ale.org

ALR Advanced Logic Research, inc (Hersteller)

http://www.alr.com

ALS Adjacent Link Station (IBM)

ALTEL Association of Long-distance TELephone companies (Org., USA)

AMACS AMA Collection System (AMA)

AMASE AMA Standard Entry (AMA)

AMATPS AMA TeleProcessing System (AMA)

AMC Adaptive Modulation and Coding (UMTS, HSDPA, Mobile-Systems)

AMD Advanced MicroDevices [inc.] (Hersteller)

http://www.amd.com

AME Advanced Metal Evaporated [tape] (Seagate, Streamer, Sony)

AMHS Automated Message Handling System (MHS)

AMI American Megatrends Incorporation (Hersteller)

http://www.ami.com

AMIA Australian Medical Informatics Association (Org., Australien)

AMIGOS Advanced Mobile Integration in General Operating Systems, http://www.diku.dk/research-groups/distlab/amigos

AMIS Adaptive Multimedia Information System (DAISY)

AMIS Audio Message Interface Standard

AMLCD Active Matrix Liquid Crystal Display (AMD, LCD)

AMOS Alpha Microsystems Operating System (OS)

AMP Asymmetric MultiProcessor [system] (SMP)

AMPS Advanced Mobile Phone Service (Mobile-Systems, Motorola)

AMS Advanced Monitor System (OS, DEC, PDP 9, PDP 15)

AMS Andrew Mail / Message System (Unix)

AMS Asymmetric Multiprocessing System

AMSDOS AMStrad Disk Operating System (Amstrad, OS), "AMS-DOS"

AMTFT Active Matrix Thin Film Transistor (AMD, LCD, TFT)

ANDF Architecture Neutral Distribution Format (OSF)

ANI Automatische Netzwerk Installation

ANIEL Asociación Nacional de Industrias Electrónicas y de teLecomunicaciones (Org., Spanien, AETIC, Vorläufer)

ANS American National Standard (ANSI, ISO, USA)

ANSA Advanced Networked Systems Architecture (ISA)

ANSI American National Standard Institute (Org., USA)

http://www.ansi.org

ANSPAG Advanced Network System Performance and Application Group (RDN-CRC)

http://www.anspag.monash.edu.au

ANSSI Agence Nationale de la Sécurité des Systèmes d'Information (Org., Frankreich)

https://www.ssi.gouv.fr/

ANTC Advanced Networking Test Center (Org., USA, AMD, FDDI)

ANTS Advanced .NET Testing System (.NET, Red-Gate)

ANUML Australian National University Meta Language, "ANU ML"

AO Arvutikasutaja Oskustunnistus (Org, Estonia)

http://www.ao.ee/

AOCS Attitude and Orbit Control System (ESA, Venus-Express)

AOS Advanced Operating System (OS)

AOS Algebraic Operating System (IBM)

AOSS Airstation One-touch Secure System (WLAN)

AOTC Australian Overseas Telecommunications Corporation (Org., Australien)

APACI APache AutoConf-style Interface (HTTP, Apache)

APC American Power Conversion (Hersteller, UPS)

http://www.apcc.com

APE Adaptable Persistence Engine (ZOPE)

APFS APple File System (Apple, FS)

APMS Automated Program Management information System

APN Access Point Name (GPRS, Mobile-Systems)

APOP Authenticated Post Office Protocol (Internet, POP, RFC 1734)

APSE Agfa Publishing Systems Environment (Agfa, DTP)

APST Autonomous Power State Transition (SSD, NVMe)

APT Advanced Persistent Threat

AR Administrative Request [message] (LFAP)

ARA Administrative Request Acknowledge [message] (LFAP)

ARA Affiliate Registration Authority (RA, PKI, ITU)

ARB Architecture Review Board (OpenGL, Hersteller, Org.)

http://www.opengl.org/about/arb/

AREXX Amiga Restructured EXtended eXecutor [language] (Amiga, Commodore, REXX)

ARIN American Registry for Internet Numbers (Org., Internet, USA)

http://www.arin.net

ARKD Abuse Resistant Key Distribution (Arcade)

ARL Access Rights List (Banyan, VINES)

ARM Advanced RISC Machines (Hersteller, Acorn, Apple, VLSI, RISC)

http://www.arm.com

ARMA Association of Records Managers and Administrators, inc. (Org.)

http://www.arma.org/hq/home.html

ARMS Architecture for Reliable Managed Storage (Cheyenne)

ARMS Automation Resources Management System

ARO Affiliate Registration Organization (RA, PKI, ITU)

AROE Allowed Restricted Operating Environment

ARQ Automatic Re-transmission reQuest (MODEM)

ARQAPDU Associate ReQuest Application Protocol Data Unit (APDU)

ARS Action Request System

ARTS Accelerated Ray-Tracing System (Raytracing)

ARTS Action Real-Time Strategy [game] (RTS)

AS Autonomous System (IP, Internet, RFC 1930)

https://tools.ietf.org/html/rfc1930

AS400 Application System/400 (IBM), "AS/400"

ASA American Standards Association (Org., USA, ANSI, Vorläufer)

ASAP Advanced Streaming and Prediction

ASB Advanced System Bus (AMBA, ARM)

ASBR Autonomous System Border / Boundary Router (AS)

ASC Accredited Standards Committee (Org., ANSI)

ASC Automatic Contrast Selection (FAX)

ASCC Automatic Sequence Controlled Calculator (IBM)

http://www-1.ibm.com/ibm/history/exhibits/markI/markI_reference.html

ASCI Accelerated Strategic Computing Initiative, http://www.llnl.gov/asci

ASCII American Standard Code of Information Interchange

ASCSI Advanced Small Computer Systems Interface (SCSI)

ASE Active Storage Element (GigaB, IP-Router)

ASE Aladdin Smartcard Environment (Fast, Aladdin)

ASEMH Army Standards Electronic Mail Host (Mil., USA)

ASES Australian Solid Earth Simulator (ACES)

http://quakes.earth.uq.edu.au/ASES/

ASF Advanced Streaming Format (MS)

http://www.microsoft.com/asf

ASH Almquist SHell (BSD, Unix, Shell), "ash"

ASI Aquarius Systems International (Hersteller)

ASI Automatic System Installation

ASIM Arbeitskreis Simulation und Künstliche Intelligenz (Org., GI)

ASIO Audio Stream Input/Output

ASIP Application Specific Instruction-set Processor (IC)

ASISIG Advanced Switching Interconnect Special Interest Group (Org., SIG) "ASI SIG"

http://www.asi-sig.org

ASKSAM Access Stored Knowledge via Symbolic Access Method (DB), "askSam"

ASL Annotated Source Listing (Intel)

ASL Astaro Security Linux (Linux)

ASM Association of Systems Management (Org.)

ASM Automatic Storage Management (DB, Oracle)

ASMA Administratively Scoped IP Multicast (RFC 2365, Multicast)

https://tools.ietf.org/html/rfc2365

ASMA Asus System Monitoring Agent (Asus, ASWM)

ASMO Advanced Storage Magneto Optical [disk] (Hitachi, Maxell, Matsushita, Fujitsu, Olympus, Philips, Sanyo, Sharp, Sony, LG Electronics)

ASMONIA Angriffsanalyse und Schutzkonzepte für MObilfunkbasierte Netzinfrastrukturen unterstützt durch kooperativen InformationsAustausch

ASMP ASymetric MultiProcessing [system]

ASMP ASymmetrisches MultiProzessor [system]

ASN1 Abstract Syntax Notation One (OSI, ISO, IS 8824), "ASN.1"

ASNM AdvanceStack Network Management (HP)

ASP Abstract Service Primitive (OSI)

ASPEN Automatic System for Performance Evaluation of the Network

ASPS Advanced Signal Processing System

ASR Automated System Recovery (MS, Windows, XP)

ASR Automatic Server Restart (HP)

ASSERT ADEPT Subsystem for Scanning of Electronic Received Traffic (ADEPT, Mil., USA)

ASSIST Automated Special Security Information System Terminal (Mil., USA)

ASSP Application Specific Standard Product (RL)

ASSUME Association of Statistics Specialists Using Microsoft Excel (Org., User group)

AST Abstract Syntax Tree (GCC)

AST Atlantic Standard Time [-0400] (TZ, ADT)

ASTA Advanced Software Technology and Algorithms (HPCC)

ASTRAL Alliance für Strategic Token Ring Advancement and Leadership (Hersteller)

ASWM Asus System Web-based Management (Asus, DMI, SNMP, ASMA)

ATC Advanced Thermo Concept (Cooler-Master)

ATC Authorized Testing Center (MS)

ATI Advanced Telecomunications Institute (Org., USA)

http://www.ati.stevens-tech.edu

ATIS Alliance for Telecommunications Industry Solutions (Org., USA)

http://www.atis.org

ATKIS Amtliches Topographisch-Kartographisches InformationsSystem

ATM Abstract Test Method (ISO 9646-1)

ATMS Assumption based Truth Maintenance System (AI)

ATPH Authorized Teamspeak Host Provider

ATRAC Adaptive TRansform Acoustic Coding (Sony, Digital Audio, CODEC)

ATS Abstract Test Suite

ATS Adaptive Tape Speed (HP, Streamer, LTO)

ATS Administrative Terminal System

ATSPI Assistive Technology - Service Provider Interface (GNOME), "AT-SPI"

AUC AUthentication Center (GSM, Mobile-Systems), "AuC"

AUDIUS AUßenDIenstUnterstützungsSystem (CAS)

AUIS Andrew User Interface System (Unix, UI)

AUT Application Under Test

AUTOKO AUTOmatisiertes KOrpsstammnetz (Bundeswehr)

AUTOSAR AUTomotive Open Systems Architecture [initiative] (Org.)

AVAS teile-Auftragserfassungs-, Verwaltungs- und AbrufSystem (MBAG)

AVIS AuftragsVerwaltungs- und InformationsSYstem (MBAG)

AVM AudioVisuelles Marketing und computersysteme [gmbh] (Hersteller)

http://www.avm.de

AVS Address Verification System

AVS Adult Verification System (WWW)

AWL AnWeisungsListe (DIN 19239)

AWT Abstract Window Toolkit (Java, Sun)

AWTAPI Abstract Windows Toolkit-Application Programmer Interface (AWT, API, Java)

AXIS Apache eXtensible Interaction System (Apache, SOAP)

AZEB Australian/new Zealand EDIFACT Board (Org., EDIFACT), "AZ/EB"

B2C Business to Customer

BAARF Battle Against Any RAID Five (HDD, RAID)

BAGEL Bay Area GNU Enthusiasts League (GNU, Org., User group)

BAM Bundesanstalt für Materialprüfung (Org., Berlin)

http://www.bam.de

BAPT BundesAmt für Post und Telefon (Org.)

http://www.bapt.de

BAR Base Address Register (IC)

BASE Basically Available, Soft state, Eventual consistency

BASIC Beginner's All-purpose Symbolic Instruction Code

BASIN Bundesweites Alternatives Studentisches InformationsNetzwerk (WWW, Org.)

BBN Bolt, Beranek and Newman (Hersteller)

http://www.bbn.com

BBS Bulletin Board System (DFÜ)

BCCH Broadcast Control CHannel (GSM, Mobile-Systems)

BCF Base station Control Function (BS, BTS, GSM, Mobile-Systems)

BCP [Internet] Best Current Practice (Internet, RFC)

http://www.faqs.org/rfcs/bcp/bcp-index.html

BCRFS Bell System Reference Frequency Standard

BCS Banking Communication Standard (Banking)

BCS Basic Control System (OS, HP, HP 2100)

BCS Binary Compatibility Standard (Motorola)

BCS Block Check Sequenz (GPRS, GSM, Mobile-Systems)

BCSM Basic Call State Model (IN)

BDD Business Desktop Deployment (MS, Windows, Vista)

BDOS Basic Disk Operating System (CP/M)

BDR Bus Device Request (SCSI)

BDTI Berkeley Design Technology, Inc. (Hersteller) "BDTi"

http://www.bdti.com

BEAST Browser Exploit Against SSL/TLS (SSL, TLS)

BEAT Best Enhanced Advanced Technology (Trident, AT)

BECN Backward Explicit Congestion Notification (ATM)

BEDO Burst EDO [DRAM] (EDO, RAM, DRAM, IC, Micron)

BEDODRAM Burst Extended Data Out DRAM (RAM, DRAM, IC), "BEDO-DRAM"

BEN BEstätigungsNummer (Banking)

BEOS Be Operating System (OS) "BeOS"

http://www.be.com

BERKOM BERliner KOMmunikationssystem (Netzwerk)

http://www.berkom.de

BERT Bit Error Rate Test (BIT)

BES Bursty Errored Seconds (DS1/E1)

BEST Borland Enhanced Support and Training (Borland)

BEST Business Executive System for Timesharing (OS, Qantel)

BEVU Bundesvereinigung mittelständischer Elektro- und elektronikgeräte entsorgungs- und VerwertungsUnternehmen (Org., Deutschland)

BFS Be File System (BeOS, FS)

BGT Broadcast and Group Translators

BHT Branch History Table (CPU)

BIDCO BIDirectional COmmunication Standard, BidCoS

BIDS Borland International Data Structures (Borland)

BIGSTAF Breitbandiges Integriertes GefechtsSTAndFernmeldenetz (Bundeswehr)

BIICS Business Integration - Information Conformance Statements (XML), "BI-ICS"

BIKA Barrierefreie Informations- und Kommunikationstechnologie für Alle (FIT)

BIKOS BüroInformations- und KOmmunikationsSysteme (Org., GI)

BIOS Basic Input Output System / Support (PC)

BIRA Belgian Institute for Automatic Control (Org., Belgien)

BIS Business Information System

BISP Business Information System Program

BISSI Broadband Inter-Switching System Interface (B-ISDN), "B-ISSI"

BIST Built-In Self Test (Power4, IBM)

BIT Basic Interconnection Test (ISO 9646-1)

BITV Barrierefreie InformationsTechnik Verordnung (Deutschland, WCAG)

BJT Bipolar Junction Transistor (IC)

BKS BenutzerKoordinatenSystem (CAD)

BLADE Basic Linear Algebra for Distributed Environments

BLAST Bell Labs Layered Space Time

BLAST BLocked ASynchronous Transmission

BLSM Base Level System Modernization

BMBF BundesMinisterium für Bildung und Forschung (Org.)

http://www.bmbf.de

BMBW BundesMinisterium für Bildung und Wissenschaft (Org.)

BMECAT Bundesverband Materialwirtschaft, Einkauf und Logistik CATalog data exchange format (XML) "BMEcat"

http://www.bmecat.org

BMFT BundesMinisterium für Forschung und Technik (Org.)

BMP Bean Managed Persistence (Java, EJB, CMP)

BMS Basic Monitor System (OS, DEC, PDP 9, PDP 15)

BMS Broadcast Message Server (PCTE)

BMWI BundesMinisterium für WIssenschaft und technologie (Org.)

BND BundesNachrichtenDienst

BOFH Bastard Operator From Hell (DFÜ-Slang)

BOINC Berkeley Open Infrastructure for Network Computing

BONDING Bandwidth ON Demand INteroperability Group (Org., Hersteller, AIM)

BOOTP BOOTstrap Protocol (RFC 951)

https://tools.ietf.org/html/rfc951

BORSCHT Battery, Overvoltage, Ringing, Signalling, Coding, Hybrid, Testing [functions] (PBX)

BOS Basic Operating System (AIX, IBM)

BOS Batch Operating System (OS, Honeywell)

BOS360 Basic Operating System / 360 (OS, S/360, IBM), "BOS/360"

BOSH Bytestreams Over Synchronous HTTP (HTTP)

BOT Broadcast Online TV

BP Base Pointer [register] (CPU, Intel, Assembler)

BPC Broadcast Personal Computer (PC)

BPIP Best Play for Imperfect Player (NEC)

BRAM Broadcast Recognition Access Method (MAC)

BRAP Broadcast Recognition with Alternating Priorities (MAC)

BRTB Berlin Regional TestBed (WIN)

BS Base Station (LA, GSM, Mobile-Systems)

BS BetriebsSystem

BS2000 BetriebsSystem 2000 (SNI, OS)

BSA Business Software Alliance (Org., Hersteller)

BSC Base Station Controller (BS, BTS, GSM, GPRS, UMTS, Mobile-Systems)

BSD Berkeley System / Software Distribution (Hersteller, Unix, OS)

http://www.bsd.org

BSDI Berkeley Software Design Incorporated (Hersteller)

http://www.bsdi.com

BSI Bentley Systems, Incorporated (Hersteller)

BSI British Standards Institute (Org., UK)

BSI Bundesamt für Sicherheit in der Informationstechnik (Org., Deutschland)

http://www.bsi.de

BSIC Base Station Identification Code (BS, BCCH, GSM, Mobile-Systems)

BSP BetriebsSystemProzessor (Windows, NT, SMP)

BSR BootStrap Router (PIM, RP, Multicast)

BSR Boundary-Scan-Register (JTAG, TAP, IC)

BSS Base Station System / Subsystem (GPRS, BSC, BTS)

BSS Block Started by Symbol (IBM, Assembler, Unix)

BSS Block Storage Segment

BSS Broadband Switching System

BSSMAP Base Station System Management Application Part (RR, BS, MTP, GSM, Mobile-Systems)

BST Bering Strait Time [-1100] (TZ)

BST Brazil Standard Time [-0300] (TZ)

BST British Summer Time [+0100] (TZ, UK)

BSVC Broadcast Switched Virtual Connections (ATM)

BT Burst Tolerance

BTRFS BTRee Files System (Linux, FS), "btrfs"

BTS Base Transceiver Station entities (BCF, BS, GSM, GPRS, UMTS, Mobile-Systems)

BTS Branch Tree Store (Intel, CPU)

BTS Bug Tracking System

BTXVST BildschirmTeXt-VermittlungsSTelle (BTX), "Btx-VSt"

BUS Broadcast and Unknown Server (ATM, LANE)

BVB BundesVerband für Büro- und informationssysteme [e.v.] (Org.)

http://www.bvb.de

BVIT BundesVerband InformationsTechnologien [e.v.] (Org.)

BVSI Berufsverband de Selbstständigen in der Informatik [e.V.] (Org., Deutschland)

http://www.bvsi.de

BWCC Borland Windows Custom Controls (Borland, DLL)

BWF Broadcast Wave Format (DCI)

BZR BefehlsZählRegister (IC)

BZR BundesZentralRegister (IC)

C2IS Command and Control Information Systems (Mil., USA)

C3IIS Command, Control, Communications and Intelligence Information Systems (Mil., USA), "C3I/IS"

CA Computer Associates (Hersteller)

http://www.cai.com

CABS Carrier Access Billing System

CACEAS Computer-Assisted Circuit Engineering and Allocating System

CACTIS Community Automated Counter-Terrorism Intelligence System (Mil., USA)

CADE Computer Aided Document Engineering (Microstar)

CADR Client Authenticated DNS Request (DNS, Internet)

CADS Computer-Assisted Display System

CAI Computer Aided Instruction

CAIT Center for the Application of Information Technology (Org., USA)

http://www.cait.wustl.edu/cait

CAL Computer Aided Logistics

CAL Computer Assisted Learning

CALEA Communications Assistance Law Enforcement Act (USA)

CALS Computer aided Acquisition and Logistics Support

CAMEL Customized Applications for Mobile network Enhanced Logic (UMTS)

CAML Categorical Abstract Machine Language (INRIA), "Caml"

CAMM Computer Assisted Material Management

CAP Consistency, Availability, Partition tolerance

CAPSL CAnnon Printing System Language (Canon), "CaPSL"

CAPTCHA Completely Automated Public Turing test to tell Computers from Humans Apart (AI)

CAR Computer Assisted Radiology

CAR Contents of the Address Register (IBM, ELISP, CDR)

CARCAS Computer Aided aRchiving and Change Accounting System

CARE Computer Assistance Resource Exchange

CARLOS Computer Aided Real Language Orthographic System

CAS Code Access Security (VSTO, .NET, MS)

CAS Column Address Strobe (IC, DRAM)

CAS Computer Aided Styling

CAS Computer Algebra System

CAS Computerized Autodial System

CAS Content Addressed Storage (EMC)

CASID Condition Access System IDentification (DVB, CAT)

CAST Carlisle Adams and Stafford Tavares (Verschlüsselung)

CAST Computer Aided Software Testing

CAT Computer Aided Testing

CATI Computer Aided / Assisted Telephone Interviewing

CATIS Computer-Assisted Tactical Information System (Mil., USA)

CATOSL Computer Associates - Trusted Open Source License (CA), "CA-TOSL"

CAUCE Coalition Against Unsolicited Commercial Email (Org., Internet, Spam, UCE)

http://www.cauce.org

CAV Constant Angular Velocity (CD, HDD, MOD)

CBASIC Commercial Beginners All purpose Symbolic Instruction Code (BASIC)

CBCS Computer Based Conversation System (BBS)

CBDF Character Bitmap Distribution Format (Adobe)

CBEFF Common Biometric Exchange Format Framework (NIST, ISO 19785)

CBIOS Compatibility Basic Input Output System (IBM, BIOS)

CBR Constant Bit Rate (ATM, VBR, ABR, UBR, QOS, BIT)

CBS Certified Banyan Specialist (Banyan, VINES)

CBSR Candidate BootStrap Router (PIM, BSR, Multicast), "C-BSR"

CBT Core Based Tree [multicast protocol] (IP, RFC 1949/2189, ST, Multicast)

CC Country Code (MS-ISDN, GSM, Mobile-Systems)

CCC Catalyst Control Center (ATI, Windows)

CCCH Common Control CHannel (GSM, Mobile-Systems)

CCIA Computer & Communication Industry Association (Org.)

http://www.ccianet.org/

CCL Cerberus Central Limited (Hersteller)

http://www.cdj.co.uk

CCRMA Center for Computer Research in Music and Acoustics (Org., Stanford, UK)

CCS Cluster Configuration System (GFS)

CCS Communications-Computer Systems, "C-CS"

CCS Computerized Charging System

CCS7 Common Channel signaling System 7 (IN, DTAG, CCITT)

CCSY Cooperative Computing System Program (HP)

CCT China Coast Time [+0800] (TZ)

CCU Customer Control Unit

CDC Control Data Corporation (Hersteller)

http://www.cdc.com

CDDI Copper Distributed Data Interface (FDDI, UTP)

CDDL Common Development and Distribution License

CDFS Compact Disk File System (CD, OS/2, IBM)

CDMA Code Division Multiple Access (DFÜ, Mobile-Systems)

CDMIDI Compact Disk + Musical Instruments Digital Interface (CD, MIDI), "CD+MIDI"

CDMS Command and Data Management System (ESA, Venus-Express)

CDMS Communication Driver Maintenance System (ISDN, HST)

CDPD Cellular Digital Packet Data (Mobile-Systems)

CDR Contents of the Decrement Register (IBM, ELISP, CAR)

CDS Current Directory Structure (BIOS. DOS)

CDSG Cultural Diversity Steering Group (ISSS)

CDSS Creative Decision Stimulation Systems (AI, DSS)

CDT Cambridge Display Technology (Hersteller)

http://www.cdtltd.co.uk

CDT Central Daylight Time [-0500] (TZ, CST, USA)

CEDF CICS Execution Diagnostic Facility (CICS, IBM)

CEE [Linux] Consumer Electronics Edition (MontaVista, Linux, PDA)

CEECEB Central and Eastern European Countries EDIFACT Board (Org., EDIFACT), "CEEC/EB"

CEFACT CEntre for Facilitation of procedures and practices in Administration, Commerce and Transport

CEIP Customer Experience Improvement Program (MS)

CEMT CICS Enhanced Master Terminal transaction (CICS, IBM)

CENTR Council of European National Top level Domain Registries (Org., TLD)

CEPT Conference of European Postal and Telecommunications administrations (Org., CCITT, Conference, Europa)

CER Capability-Exchange-Request (CEA, Diameter)

CET Centro de Estudes de Telecomunições (Org., Portugal)

http://www.cet.pt

CFM Clock From Master (CTM, Rambus)

CFS Center for Standards (Org., JIEO, DISA)

http://www.itsi.disa.mil

CFS Cryptographic FileSystem (Linux, Verschlüsselung)

CFT Call For Testers

CGARI Graphics Communications Association Research Institute (Org., CGA)

CGATS Committee for Graphics Arts Technologies Standards (Org., ANSI)

CGE Carrier Grade Edition (Linux, MontaVista, CGL)

CGMS Copy Generation Management System (CD)

CGMSA Content Generation Management System - Analog (WPE), "CGMS-A"

CHARLY Chess Heuristics and Algorithms for Relaxing Lazy Yodelers

CHES Cryptographic Hardware and Embedded Systems [conference]

CHEST Computers in Higher Education Software Team (Org., UK)

http://www.niss.ac.uk/chest

CHSM C Hardware Specific Module (NEST, MLID, Novell)

CI Congestion Indicator

CICS Customer Information Control System (IBM, CICS, Z/OS, OS/390, VSE/ESA)

CICSESA Customer Information Control System/Enterprise Systems Architecture (IBM, CICS), "CICS/ESA"

CICSTS Customer Information Control System / Transaction Server (IBM, VSE/ESA), "CICS/TS"

CICSVS Customer Information Control System / Virtual Storage (IBM, CICS), "CICS/VS"

CID Configuration - Installation - Distribution (IBM)

CIDS Cabin Intercommunication Data System (Airbus, A380, TCP/IP)

CIFS Common Internet File System (TCP/IP)

CIMOS CIncinnati Milacron Operating System (OS), "CiMOS"

CIP Common Industrial Protocol (ODVA)

CIP Computer-Investitions-Programm

CIQ Customer Information Quality (OASIS, TC)

CIRAS (Conference on] Computational Intelligence, Robotics and Autonomous Systems )

CIRCIT Centre for International Research on Communication and Information Technology (Org., Australien)

http://teloz.latrobe.edu.au/circit

CIS Card Information Structure / Space (PCMCIA)

CIS Command Information System (Mil., USA)

CIS Compuserve Information Systems (Netzwerk)

http://www.compuserve.com

CISA Certified Information Systems Auditor (ISACA)

CISA Cybersecurity and Infrastructure Security Agency (Org.)

https://www.cisa.gov/

CISC Complex Instruction Set Computer (CPU)

CISKA [3D] Campus-InformationsSystem KArlsruhe (Uni Karlsruhe, VRML)

CISO Certified Information Security Officer (ISTA)

CISRAM Cybernetics & Intelligent Systems - Robotics, Automation & Mechatronics (IEEE, conference) "CIS-RAM"

http://www.cis-ram.org

CISS Center for Information Systems Security (Org., JIEO, DISA, Mil., USA)

CISSP Certified Information Systems Security Professional (ISC2)

CIU Customer Initiated Upgrade (IBM, zSeries)

CIU Customer-Initiated Upgrade [switch] ??? (IBM)

CL Column Address Strobe Latency (CAS, IC)

CLASS Custom Local Area Signaling Service

CLFS Common Log File System (MS, Windows)

CLI Common Language Infrastructure (MS, .NET, ECMA, CLI)

CLIC Chemnitzer LInux Cluster (Linux, Chemnitz), "CLiC"

CLIW Configurable Long Instruction Word (IC, CPU)

CLOS Common LISP Object System (LISP)

CLV Constant Linear Velocity (CD, MOD)

CM Connection Management (RR, MM, GSM, Mobile-Systems)

CMAS Cambridge Multiple Access System (OS)

CMC Computer Mediated Communications [studies centre] (Org., USA)

http://www.rpi.ede/~decemi/cmc/center.html

CMDS Cambridge Model Distributed System (OS)

CMGS Cyan Magenta Gelb Schwarz (Farbsystem, DTP)

CMO Chi Mei Optoelectronic (Hersteller)

CMP Container-Managed Persistence (Java, EJB, BMP)

CMS [Cambridge] / Conversational Monitor System (IBM, OS, VM, VME, VM/ESA, Z/VM)

CMS Chip Multiprocessor System

CMS Code Management System (DEC, CM)

CMS Color Management System

CMS Content Management Software / System

CMTS Cable MODEM Termination System (DOCSIS, MODEM)

CMY Cyan Magenta Yellow (Farbsystem, DTP)

CMYK Cyan Magenta Yellow blacK (Farbsystem, DTP)

CN Congestion Notification (IEE 802.1Qau, DCB)

CN Connection Management (Mobile-Systems)

CNA Certified Novell Administrator (Novell, Netware)

http://www.novell.com/education/cna/

CNE Corporate Network Edition (eBlaster)

CNI Certified Netware Instructor (Novell, Netware)

http://www.novell.com/education/cni/

CNIS [international] congress on Communications, Networking, and Information Systems

CNM Customer Network Management

CNMS Cylink Network Management System

CNPS Computer Noise Prevention System

CNTFET Carbon Nano-Tube Field Effect Transistor

COACH Component based Open source ArCHitecture for distributed systems (CORBA)

COAS Caldera Open Administration System (Linux)

COAST Cache On A STick (Intel)

COAST Computer Operations, Audit and Security Technology (Org.)

http://www.cs.purdue.edu/coast/coast.html

COCA Cost Of Cracking Adjustment (Verschlüsselung)

COCOT Customer Owned Coin Operated Telephone

CODASYSL Conference On DAta Systems Languages (Konferenz)

COEES COE Engineering System (COE)

COMPARTS COMputergestütztes PARtner-TeilebestandsSystem (MBAG)

COMPTIA COMPuting Technology Industry Association (Org.)

http://www.comptia.de

COPS Computer Oracle and Password System (Unix)

CORBA Common Object Request Broker Architecture (OMG)

COS Card Operating System (OS, ICC)

COS Cassette Operating System (OS)

COS Commercial Operating System (OS, DEC, PDP 11)

COS Concurrent Operating System (OS, UNIVAC 9200, UNIVAC 9300)

COS Corporation for Open Systems (Org., OSI, User group)

COS Cray Operating System (OS, Cray)

COSA COmputerunterstützte SAchbearbeitung

COSMOS COmputer System for Mainframe OperationS

COST COpenhagen SGML Tool (SGML), "CoST"

CPC Cost Per Copy

CPE Common Platform Enumeration (URI, NIST)

CPE Customer Premises Equipment (ACS)

CPH Cost Per Hour

CPI Cost Per Instruction

CPM Cost Per Minute

CPN Customer Premises Network

CPPS Card / Paper tape Programming System (OS, IBM)

CPS Central Processing System

CPS Cyber-Physical System

CPSI Configurable PostScript Interpreter

CRAS Cable Repair Administrative System

CRESTA Collaborative Research into Exascale Systemware, Tools and Applications (Europa)

CRI Cray Research, Inc. (Hersteller)

http://www.cray.com

CRISC Complex-Reduced Instruction Set Computer

CRISP Complex-Reduced Instruction Set Processor

CRISP Cross Registry Internet Service Protocol (Internet, RFC 3707)

https://tools.ietf.org/html/rfc3707

CRL Certificate Revocation List (Verschlüsselung)

CRM Customer Relationship Management

CRML Customer Relationships Markup Language (xCRL, Vorläufer)

CRP Candidate Rendezvous Point (PIM, RP, Multicast), "C-RP"

CRPC Center for Research on Parallel Computation (STC)

CRTM Core Root of Trust for Management (TCPA)

CS Code Segment [register] (CPU, Intel, Assembler)

CS Coding Scheme (GPRS, Mobile-Systems)

CSA Communication Streaming Architecture (Intel, MCH, DNB)

CSA Configuration Status Accounting

CSC Consumer Software Customization

CSCD Caldera Systems Curriculum Developers (Caldera)

CSCSI Canadian Society for the Computational Studies of Intelligence (Org., Kanada, AI)

http://ai.iit.nrc.ca/cscsi_point.org

CSD Customer Specific Dictionaries

CSDC Code Segment Descriptor Cache [register] (CS, Intel, CPU)

CSELT Centro Studi E Laboratori Telecomunicazioni [s.p.a.] (Org., Italien)

http://www.cselt.it

CSG Constructive Solid Geometry (CAD, CAM)

CSGO Counter-Strike: Global Offensive, "CS:GO"

CSI Common System Interface (Intel, Xeon)

CSIC Customer Specific Integrated Circuit (IC, RL)

CSID Caller Station IDentification (Fax)

CSIDS Central command/Southern command Integrated Data System (Mil., USA)

CSII Center for Systems Interoperability and Integration (Org., ???)

CSIP Chipset Stable Image Program

CSIP Commercial Stable Image Platform (AMD)

CSIRO Commonwealth Scientific and Industrial Research Organization (Org., UK)

CSIS Central Schengen Information Systen (SIS, EU, Strasbourg)

CSKI Ceská Spolecnost pro Kybernetiku a Informatiku (Org., Tschechien)

http://www.ecdl.cz

CSM Certified Scrum Master (Scrum)

CSM Cluster System Management (IBM)

CSMS C Specific Media Support (NEST, MLID, Novell)

CSP Computational Storage Processor

CSP Cross System Product (IBM)

CSPP Computer Systems Policy Project [group] (Org., USA. Hersteller)

http://www.cspp.org

CSR Certificate Signing Request (SSL)

CSRF Cross Site Request Forgery (WWW, Internet)

CSRG Computer Systems Research Group (Org., Unix, BSD)

CSS Cascading Style Sheets (HTML, XML, WWW, JavaScript)

CSS Computer Sub System

CSS Content Scrambling System (DVD, Matsushita, IBM)

CSS Customer Switching System

CST Central Standard Time [-0600] (TZ, CDT, USA)

CSTA Computer Supported Telecommunications Applications (ECMA, CTI)

CSTB Computer Science and Technology Board (Org., NRC)

CSTC Computer Security Technology Center (Org., CIAC)

http://ciac.llnl.gov/cstc/cstchome.html

CSTO Computing Systems Technology Office (Org., ARPA)

http://www.arpa.mil/csto/welcome.html

CSTR Centre for Speech Technology Research

CSTS Computer Supported Telecommunications Standard

CSUNET California State University NETwork (Netzwerk, USA)

CT Chips & Technologies (Hersteller) "C&T"

http://www.chips.com

CTCA Channel To Channel Adapter (IBM, System/370)

CTCPEC Canadian Trusted Computer Product Evaluation Criteria (Canada)

CTE Compliance Test and Evaluation, "CT & E"

CTM Clock To Master (CFM, Rambus)

CTOS Cassette Tape Operating System (OS, Datapoint)

CTS Cipher Text Stealing [mode] (Verschlüsselung)

CTS Common Type System (OOP, CLR, MS, .NET, CLS)

CTS Compatibility Test Suite (Sun, J2EE)

CTS Conformance Testing Service (OSTC)

CTSM C Topology Specific Module (NEST, MLID, Novell)

CTSS Compatible Time Sharing System (Unix, Vorläufer, OS, MIT)

CTSS Cray TimeSharing System (OS, Cray, LLNL)

CUPS Common Unix Printing System (Unix, Drucker)

CUSP Commonly Used System Program (DEC)

CUU ComputerUnterstützte Unterweisung

CVIA Computer Virus Industry Association (Org., USA)

CVN CounterVandalism Network (Wikia, VSTF)

CVS Concurrent Versions System (Unix)

http://www.nongnu.org/cvs/

CVSS Common Vulnerability Scoring System (NIAC)

http://www.first.org/cvss/

CWIS Campus Wide Information System

CXFS Clustered eXtended File System (SGI, RAID, XFS)

CYMK Cyan, Yellow, Magenta, blacK (Farbsystem)

D2B Domestic Digital Bus

D2D2T Disk To Disk To Tape (Streamer, LTO)

DA Destination [MAC] Address (SNA, Token Ring, ATM, FDDI, ...)

DA11 DatenAustauschphase 11 [allgemeine bauabrechnung] (GAEB)

DA81 DatenAustauschphase 81 [leistungsverzeichnis] (GAEB)

DA82 DatenAustauschphase 82 [kostenanschlag] (GAEB)

DA83 DatenAustauschphase 83 [angebotsanforderung] (GAEB)

DA84 DatenAustauschphase 84 [angebotsabgabe] (GAEB)

DA85 DatenAustauschphase 85 [nebenangebot] (GAEB)

DA86 DatenAustauschphase 86 [zuschlag/auftragserteilung] (GAEB)

DAA Digest Access Authentication (HTTP, RFC 2617)

https://tools.ietf.org/html/rfc2617

DAB Digital Audio Broadcasting, http://www.worlddab.org

DAB Distributed Application Bundle

DACL Discretionary Access Control List (ACL)

DACNOS Distributed Academic Computing Network Operating System (OS, HECTOR)

DACS Digital Access Control System (ISDN, DES, Verschlüsselung)

DACS Digital Administration and Cyber Security

DACS Distributed Access Control System (Apache)

DAF Distributed Application Framework (CCITT)

DAI Distributed Artificial Intelligence (AI)

DAIDALOS Designing Advanced network Interfaces for the Delivery and Administration of Location independent, Optimized personal Services (Europa)

DAIS Distributed Application Integration System (ORB)

DAISGR Database Access and Integration Service Group Registry (DAIS, grid)

DAISY Digital Accessible Information System, http://www.daisy.org

DALI Distributed Artificial LIfe (AI), "DALi"

DAM Distributed Abstract Machine

DAO Destination Address Omitted [flag] (CATNIP)

DAP Developers Assistance Program (IBM)

DAPE Distributed Application Programming Environment (ORB)

DAS Direct Attached Storage

DAS Directory Assistance Service [protocol] (RFC 1202)

https://tools.ietf.org/html/rfc1202

DAS Disk Array Subsystem (Unix, HP-UX)

DAS Dual Attached Station (FDDI)

DAS Dual Attachment Station (FDDI, Schneider & Koch)

DASD Direct Access Storage Device

DASH Dynamic Adaptive Streaming over HTTP (HTTP, MPEG)

DASS Digital Access Signaling System

DASS Distributed Authentication Security Service (RFC 1507)

https://tools.ietf.org/html/rfc1507

DATEV DATEnVerarbeitungszentrale der steuerberatenden Berufe (Org., Nürnberg)

http://www.datev.de

DAU Dümmster Anzunehmender User (DFÜ-Slang, Usenet, IRC)

DAV [WWW] Distributed Authoring Versioning (WWW, HTTP)

DAVIS DAimler-Benz Vertragspartner-InformationsSystem (MBAG)

DAW Digital Audio Workstation

DBA DataBase Administrator (DB)

DBA Drei Buchstaben Akronym

DBAC DataBase Administration Center (DB)

DBAS DataBase Administration System (DB)

DBMS DataBase Management System (DB)

DBOS Disk/Drum Based Operating System (OS)

DBRM Data Base Request Module (DB)

DBVS DatenBankVerwaltungsSystem (DB)

DCA Distributed Communication Architecture (Sperry Univac)

DCAF Distributed Console Access Facility

DCCA Distributed Component Computing Architecture (Star, C/S)

DCCH Dedicated Control CHannel (GSM, Mobile-Systems)

DCCP Datagram Congestion Control Protocol

DCE Distributed Computing Environment (OSF)

DCERPC Distributed Computing Environment / Remote Procedure Call (DCE, RPC), "DCE/RPC" , "DCE RPC"

DCF Design rule for Camera File system (JEIDA, photo)

DCF Distributed Coordination Function (MAC, 802.11a, WLAN)

DCHSDPA Dual Cell High Speed Downlink Packet Access (HSDPA, Mobile-Systems), "DC-HSDPA"

DCIE Data Center Infrastructure Efficiency, "DCiE"

DCM Domain Controller Master (Debian, Univention)

DCOM Distributed Component Object Model (COM, MS, OLE, ActiveX)

DCPMM [Optane] Data Center Persistent Memory Module

DCPS Data Communications Protocol Standards

DCR Design Change Request (AIX, IBM)

DCRC Digital Cellular Radio Conference (GSM, Conference, Mobile-Systems)

DCS Data sharing Control System (NEC)

DCS Defense Communications System (Mil., USA)

DCS Digital Cellular System (Mobile-Systems)

DCS Digital Colour System (Adobe, Photoshop)

DCS Digital Control System (NEC)

DCS Digital Cross-connect System (DEC)

DCS Distributed Control System

DCS Dogital Camera System

DCSS Digital Cinema System Specification (DCI)

DDBMS Distributed DataBase Management System (DBMS, DB)

DDC2B Device Data Channel [standard], level 2B (DDC)

DDCS2 Distributed Database Connection Services /2 (IBM, DB, DRDA), "DDCS/2"

DDDS Dynamic Delegation Discovery System (ENUM, RFC 3401/3402/3403/3404/3405)

DDES Digital Data Exchange System (ANSI)

DDM Distributed Data Management (IBM, CCS)

DDNS Distributed Domain Naming Service (TCP/IP)

DDOS Distributed Denial Of Service [attack], "DDoS"

DDP Distributed Data Processing

DDRAID Distributed Data RAID (GFS, RAID, HDD), "DDRaid"

DDRS Defense Data Repository System (Mil., USA)

DDRSRAM Double Data Rate Static Random Access Memory (RAM, IC)

DDS Digital Data Service / System

DDS Digital Data Storage (Sony, HP, DAT, ISO, ANSI, ECMA, Streamer)

DDS Distributed Directory Service (DCE)

DDSDC Digital Data Storage - Data Compression (DDS, DCLZ), "DDS-DC"

DDSS Double Dynamic Suspension System (Asus, CD-ROM)

DDVS Daimler-benz DatenVerbundSystem (MBAG)

DDX Distributed Data eXchange

DEA Deterministischer Endlicher Automat

DEC Digital Equipment Corporation (Hersteller)

DEMARC Distributed Enterprise Management ARChitecture (Banyan, VINES), "DeMarc"

DEMUDI DEbian MUltimedia DIstribution (Debian, Linux), "DeMuDi"

DENIM Directory-Enabled Net Infrastructure Model (Novell)

DER Distinguished Encoding Rules

DERISC Dependable Real-time Infrastructure for Safety-critical Computers (Europa), "De-RISC"

DES Data Encryption Standard (Verschlüsselung, NIST, IBM)

DES Destination End System

DESCBC Data Encryption Standard/Cipher Block Chaining (DES), "DES/CBC"

DESE [PPP] Data Encryption Standard Encryption protocol (PPP, RFC 1969)

https://tools.ietf.org/html/rfc1969

DESP Data Element Standardization Program

DESRT DEStek [group] Real Time (OS, Destek Group), "DES RT"

DESTA Digital Ethernet thin-wire STation Adapter (Ethernet)

DESX Data Encryption Standard eXtended (DES, Verschlüsselung)

DETEBERKOM DEutsche TElekom BERliner KOMmunikationssystem, "DeTeBerkom"

DEVFS DEVice File System (Linux, DRI), "DevFS"

DEXA [conference on] Database and EXpert systems Applications

DFDSM Data Facility Distributed Storage Management (IBM)

DFKI Deutsches Forschungszentrum für Künstliche Intelligenz (Org., KI, AI)

http://www.dfki.de

DFP Distributed Functional Plane (IN)

DFS Deniable File System (FS)

DFS Direct File System (Novell, Oracle)

DFS Disk Filing System (Acorn, FS)

DFS Distributed File System (DCE)

DFSA Direct File System Access

DFT Distributed Function Terminal (IBM)

DFT Drive Fitness Test (IBM, IDE, HDD)

DGIS Direct Graphics Interface Standard

DGPS Differential Global Positioning System (GPS)

DGS Display GhostScript (GNU, GNUStep, PS)

DHCF Distributed Host Command Facility (IBM, CCS)

DHCP Dynamic Host Configuration Protocol (TCP/IP, IETF, RFC 2131)

https://tools.ietf.org/html/rfc2131

DHES Direct Heat Exhaust System

DHIS Distributed Heterogeneous Information Systems

DHT Distribution Hash Table (P2P)

DI Destination Index [register] (CPU, Intel, Assembler)

DIAS Digital Information Archiving System (IBM, Niederlande)

DIESEL Dumb Interpretatively Evaluated String Expression Language (AutoCAD)

DIFS Distributed Coordination Function - InterFrame Space (MAC, 802.11a, DCF, IFS)

DII Defense Information Infrastructure (Mil., USA, DISA)

DIICC Defense Information Infrastructure Control Concept (Mil., USA)

DIICOE Defense Info Infrastructure Common Operating Environment (DISA, Mil., USA) "DII COE"

http://spider.osfl.disa.mil/dii

DIMSS DSN Integrated Management Support System (DSN, Mil., USA)

DIN Deutsches Institut für Normung (Org.)

http://www.din.de

DINAH Desktop INterface to AUTODIN Host (AutoDIN, Mil., USA)

DINO Deutsches InterNet Organisationssystem (WWW, Uni Göttingen)

http://www.dino-online.de

DIRMU DIstributed and Reconfigurable MUltiprocessor (MP)

DIS Defense Information System (Mil., USA)

DIS Draft International Standard (ISO)

DISA Data Interchange Standards Association (Org.)

http://www.disa.org

DISA Defense Information Systems Agency (Org., Mil., USA)

http://www.disa.mil

DISAIS DISA Information System (Mil., USA), "DISA-IS"

DISC Defense Information System Council (Mil., USA)

DISN Defense Information Systems Network (Mil., USA)

http://www.disa.mil/DISN/disnhome.html

DISNNT Defense Information Systems Network - Near Term (DISN, Mil., USA), "DISN-NT"

DISOSS DIStributed Office Support System (IBM, MVS)

DISP Draft International Standardized Profiles (ISO)

DISSP Defense Information System Security Program (Mil., USA)

DKE Deutsche Kommission Elektrotechnik, elektronik, informationstechnik (Org., DIN, VDE)

http://www.dke.de

DL Distribution List

DLD Deutsche Linux Distribution (Linux)

DLJ Distro License for Java (JRE, Linux)

DLM Distributed Lock Manager (Linux, RedHat, GFS)

DLMZB Determine Left Most Zero Byte (IBM, PowerPC)

DLT Digital Line Tape (DEC, Streamer)

DMB Digital Multimedia Broadcasting (DTAG, Blaupunkt, DAB, MPEG)

DMDD Distributed Multiplexing Distributed Demultiplexing

DMDF Distributed Management Data Facility (DCE, DME)

DME Distributed Management Environment (OSF)

DMF Digest Message Format (Internet, RFC 1153)

https://tools.ietf.org/html/rfc1153

DMF Distribution Media Format [diskette] (FDD)

DML Distributed Mode Loudspeaker (Audio)

DMS Data Management System

DMS Data Management System (ESA, Venus-Express)

DMS Defense Message System (Mil., USA)

http://www.disa.mil/D2/dms

DMS Digital Multiplexed System

DMS Disk Monitor System (OS, IBM)

DMS Distributed Media Services (COSE)

DMS Document Management System

DMS Document Management System (CMS)

DMSCMS Display Management System/Conversional Monitor System, "DMS/CMS"

DMSIG Defense Message System Implementation Group (Org., DMS, Mil., USA)

DMSP Distributed Mail System Protocol (Internet)

DMSTWG Defense Message System Transition Working Group (Org., DMS, Mil., USA)

DMTF Distributed Management Task Force, http://www.dmtf.org

DMX Distributed Multihead X (X-Windows)

DN Distinguished Name (X.500, LDAP)

DN Distribution Network

DNA Distributed Network Architecture (NCR)

DNCRI Division of Networking and Communication Research and Infrastructure

DNP Distributed Network Protocol, http://www.dnp.org

DNQ De.Newusers.Questions (Usenet)

DNS Domain Name System (Internet, RFC 1034/1035, DNS)

DNSO Defense Network Systems Organization (Org., USA, Mil.)

DNSTAN Digitale NebenSTellenANlagen (DTAG), "DNStAn"

DO Distributed Objects (NeXT)

DOAM Distributed Office Applications Model (ISO, IEC, DIS 10031-1 f.)

DOCSIS Data Over Cable System Interface Specification (DOCSIS)

DODISS Department Of Defense Index of Specifications and Standards (Mil., USA)

DOE Distributed Objects Everywhere (Sun)

DOMAIN Distributed Operating Multi Access Interactive Network (Apollo, DOMAIN)

DOME Distributed Object Management Environment (ORB)

DOMF Distributed Object Management Facility (Sun)

DOS Disk Operating System (OS, IBM, MS, ..., PC, Apple, RCA Spectra 70)

DOS15 Disk Operating System - 15 (OS, DEC, PDP 15), "DOS-15"

DOS360 Disk ??? Operating System / 360 (OS, IBM S/360), "DOS/360"

DOSS Dedicated Office Systems and Services

DOSVS Disk Operating System / Virtual Storage (OS, IBM S/370), "DOS/VS"

DOSVSE Disk ??? Operating System / Virtual Storage Extended (OS, IBM 43XX, DOS/VS, VSE), "DOS/VSE"

DPA Distributed Password Authentication

DPBO Downstream Power Back Off (DSLAM)

DPCX Distributed Processing Control eXecutive (IBM)

DPE Distributed Processing Environment (IN)

DPF Discrete Packet Format (Exabyte, VXA, Streamer)

DPI [SNMP] Distributed Program Interface (SNMP, RFC 1228)

https://tools.ietf.org/html/rfc1228

DPI [SNMP] Distributed Protocol Interface (SNMP, RFC 1592)

https://tools.ietf.org/html/rfc1592

DPI Data Processing Installation

DPMS Display Power Management Signalling [standard] (VESA)

DPNSS Digital Private Network Signaling System (British Telecom)

DPP Distributed Parallel Processing

DPS Display PostScript (NeXT, GUI, NextStep, DPS)

DPS Distributed Path Selection (FC)

DPS Dual Power System (Gigabyte)

DPSE Display PostScript Engine (DPS, NextStep, OpenStep, Apple, Rhapsody)

DPT Distributed Processing Technology (Hersteller)

http://www.dpt.com

DQDB Distributed Queue Dual Bus (ISO, IEC, IS 8802/6, IEEE 802.6)

DQP Distributed Query Processing (OGSA-DAI, grid)

DQP Distributed Queueing Protocol

DQS Distributed Queueing System (Cluster)

DR Designated Router (PIM, Multicast)

DR Digital Research (Hersteller)

DRACO DECT Radio Communications Controller (DECT, Hagenuk, University of Manchester)

DRB Distributed RuBy (Ruby), "DRb"

DRB DRAM Row Boundary [register] (DRAM, PCI)

DRBG Deterministic Random Bit Generator

DRCS Distributed Revision Control System (DVCS)

DRDA Distributed Relational Database Architecture (IBM, DB)

DRDAAS Distributed Relational Database Architecture Application Server (IBM, DB), "DRDA AS"

DRDOS Digital Research Disk Operating System (DR, OS), "DR-DOS"

DRE Distributed Real-time and Embedded [systems]

DRI Direct Rendering Infrastructure (XFree86)

DRL Document Revocation List (TCPA)

DRM Destination Release Mechanism (DQDB)

DRS Data Retrieval and Storage

DRS Double-Ring-with-Star [topology]

DRTM Dynamic Root of Trust for Measurement

DS [Netweaver] Developer Studio

DS Data Segment [register] (CPU, Intel, Assembler)

DS Data Structure (TYPO3)

DS Distribution Services (SNA)

DS Distribution System (WLAN)

DSA Debian System Administration (Linux, Debian)

DSA Digital Signature Algorithm (Verschlüsselung, NIST)

DSA Digital Storage Architecture

DSA Directory System Agent (X.500, DSA)

DSA Distributed Systems Architecture (Bull)

DSAP Destination link Service Access Point (SAP, LLC)

DSBL Distributed Server Boycott List (SPAM)

http://www.dsbl.org

DSC DECT Standard Cipher (DECT, Verschlüsselung)

DSC Desired State Configuration (MS, Windows)

DSC Display Stream Compression (VESA)

DSC Document Structuring Conventions (Adobe)

DSCQS Double Stimulus Continuous Quality Scale (ITU-R BT.500-7)

DSD Data Structure Diagram (CASE)

DSD Direct Stream Digital (Sony, Philips, SACD)

DSDC Data Segment Descriptor Cache [register] (DS, Intel, CPU)

DSDT Differentiated System Description Table (ACPI)

DSE Distributed Systems Environment (Honeywell, Bull)

DSEA DataStation Emulation Adapter (IBM, AS/400, ...)

DSI Dynamic Systems Initiative (MS, MCF)

DSID Destination Signaling IDentifier

DSL Digital system Specification Language (HDL)

DSL Distributed Service Logic (IN)

DSM Digital Standard MUMPS (MUMPS, DEC)

DSMCC Digital Media Storage - Command and Control (DVB), "DSM-CC"

DSN Delivery Status Notification

DSN Distributed Systems Network (HP)

DSOM Distributed System Object Model (IBM)

DSP Directory System Protocol (X.500, DS)

DSR Device Status Report

DSRI Digital Standard Relational Interface

DSRS Defense Software Repository System (Mil., USA)

DSS Decision Support System (IM)

DSS Digital Signature Standard (NIST, Verschlüsselung)

DSS Distributed Security Service (DCE)

DSSCS Defense Special Security Communications System (Mil., USA)

DSSI Digital Storage Systems Interconnect (VAX, DEC)

DSSSL [standard] Document Style Semantics and Specification Language (DTD, ISO, IEC, DIS 10179)

DSSSL Document Style Semantics and Specification Language (SGML)

DST Daylight Saving Time (TZ)

DSTN Double SuperTwisted Nematic (LCD)

DSU Digital Storage Unit

DSU Distribution Service Unit (IBM, SNADS)

DT Distributed graphical user interface Toolkit (IBM, GUI, VM/ESA)

DTAZV DatenTrägeraustausch, belegloser AuslandsZahlungsVerkehr (Banking)

DTC Distributed Transaction Coordinator (MS, SQL Server, DB)

DTH DialogTestHilfe (BS2000)

DTOS Distributed Trusted Operating System (OS, DTE)

DTP Distributed Transaction Processing (X/Open, OLTP)

DTS Distributed Time Server

DTS Distributed Time Service (DCE)

DTSS Dartmouth Time-Sharing System (OS)

DU Distribution Unit (MS, MSIE)

DUNDI Distributed Universal Number DIscovery (VoiP), "DUNDi"

DUOW Distributed Unit Of Work (DRDA, IBM), "DUoW"

DUP Distribution Unit Profile (MS, OSD, DU, MSIE)

DVB Digital Video Broadcasting (Europa, DVB)

http://www.dvb.org

DVBC Digital Video Broadcasting - Cable (DVB), "DVB-C"

DVBH Digital Video Broadcasting - Handheld (DVB), "DVB-H"

DVBNIP Digital Video Broadcasting - ? (DVB), "DVB-NIP"

DVBRC Digital Video Broadcasting - ? (DVB), "DVB-RC"

DVBRCGSM Digital Video Broadcasting - ? (DVB), "DVB-RCGSM"

DVBRCT Digital Video Broadcasting - ? (DVB), "DVB-RCT"

DVBS Digital Video Broadcasting - Satellite (DVB), "DVB-S"

DVBT Digital Video Broadcasting - Terrestic (DVB), "DVB-T"

DVCS Distributed / Decentralized Version Control System (DRCS)

DVMRP Distance Vector Multicast Routing Protocol (IP, Multicast)

DVPT Deutscher Verbandes für Post und Telekommunikation (Org.)

DVS DatenVerwaltungsSystem (BS2000)

DVS Digital Video Systems (Hersteller)

http://www.dvsystems.com

DVST DatenVermittlungsSTelle (DTAG)

DVSTP DatenVermittlungsSTelle mit Paketvermittlung (DTAG), "DVST-P"

DWH DISA Western Hemisphere (DISA, Mil., USA)

DWM Diskless Workstation Management (AIX, IBM)

DWR Device-Watchdog-Request (DWA, Diameter)

DXJVST Datex J VermittlungsSTelle (DTAG), "DxJ VSt"

EADAS Engineering and Administrative Data Acquisition System (EADAS)

EAMR Energy Assisted Magnetic Recording (HDD)

EAN European Article Numbering [system]

EANTC European Advanced Networking Test Center (Org., Berlin, ANTC, FDDI)

EAPMD5 Extensible Authentication Protocol - Message Digest 5 (EAP, Verschlüsselung), "EAP-MD5"

EAS Enterprise Access System (Dynatech)

EASE Easy Access System Europe (Novell, FTP)

ftp://ftp.novell.de

EASY ErmittlungsAbhängiges SYstem (Bayern)

EBAS Elektronisches teile-BestellAbwicklungsSystem (MBAG)

EBCS European Committee for Banking Standards (Org., Europa, Banking)

EBR Enterprise Backup and Restore (ENS, Banyan, VINES)

EBR External Backup Restore (IDS, Informix, DB)

EBU European Broadcasting Union (Org., Europa)

EBUS Elektronisches teile-BUchungsSystem (MBAG)

ECASO Enhanced Cooling After System Off

ECC Elliptic Curve Cryptosystem (Certicom, Verschlüsselung)

ECD Energy Conversion Devices (Hersteller, OUM)

ECHO European Community Host Organisation (Org., Europa)

http://www.echo.lu/echo/en/menuecho.html

ECIS European Committee for Interoperable Systems (Org.)

http://www.e-c-i-s.org

ECMS Enterprise Content Management System (CMS)

ECN Explicit Congestion Notification (IP, RFC 2481)

https://tools.ietf.org/html/rfc2481

ECP Excessive CrossPosting (Usenet, EMP, Spam)

ECR Engineering Change Request (PCI)

ECRC [cable & wireless] European Computer industry Research Centre [gmbh] (ISP, Org.)

http://www.ecrc.de

ECRM Electronic Customer Relationship Management (Internet), "eCRM"

ECRYPTFS Enterprise Cryptographic FileSystem (Linux, FS), "EcryptFS"

ECS EComStation (OS/2), "eCS"

ECS Elitegroup Computer Systems (Hersteller, Taiwan)

http://www.ecs.com.tw

ECSA Exchange Carriers Standards Association (Org.)

ECSC European Customer Support Centre (HP)

ECSD Enhanced Circuit Switched Data (8-PSK, Mobile-Systems)

EDBS Einheitliche DatenBank-Schnittstelle (DB)

EDCF Enhanced Distributed Coordination Function (MAC, 802.11a, DCF, QOS)

EDD Enterprise Data Distribution (ENS, Banyan, VINES)

EDGAR Electronic Data Gathering, Analysis, and Retrieval [system] (DB, Internet)

EDGE Enhanced Data rate for GSM / Global Evolution (GSM, Mobile-Systems)

EDID Extended Display Identification Data [standard] (VESA, DDC)

EDIFACT Electronic Data Interchange For Administration, Commerce and Transport

EDL Edit Decision List (Video)

EDMCC European Distributed Memory Computing Conference (GI, ITG, IFIP, Conference)

EDMS Engineering Document Management System

EDOS Elektronisches DateiOrganisationsSystem (MBAG)

EDPS Electronic Data Processing System

EDS Electronic Data Systems [corporation] (Anbieter, USA)

EDSAC Electronic Delay Storage Automatic Calculator

EDSFF Enterprise and Datacenter Storage Form Factor (Intel, Samsung, Facebook)

EDSRA Earth Data System Reference Application (ISH, USA)

EDT Eastern Daylight Time [-0400] (TZ, EST, USA)

EE Emotion Engine (Sony, Playstation)

EES Escrowed Encryption Standard (Verschlüsselung, NSA)

EESC European EDIF Steering Committee (Org., EDIF, Europa)

EESSI European Electronic Signature Standardization Initiative (Org., ETSI)

http://www.ict.etsi.fr/eessi/EESSI-homepage.htm

EET Eastern European Time [+0200] (TZ)

EFAKS Elektronisches FAKturierungs- und abrechnungsSystem (MBAG)

EFCI Explicit Forward Congestion Indication (ATM)

EFI Electronics For Imaging (Hersteller)

http://www.efi.com

EFS Encrypting File System (Verschlüsselung, Windows, MS, DESX)

EFSM Extended Finite State Machine (TTCN, ...)

EFTS Electronic Funds Transfer System

EGB Elektrostatisch gefährdete Bauelemente

EGMS E-Government Metadata Standard (RSS, Großbritannien)

EGO Enterprsie Grid Orchestrator

EGPRS Enhanced General Packet Radio Service (8-PSK, Mobile-Systems)

EGS Enhanced Graphics System (Commodore)

EHCI Enhanced Host Controller Interface (USB, Intel)

EHS European Home Systems [concept]

EHSA European Home Systems Association (Org., Europa)

EIA Electronics Industry Association (USA, Org.)

http://www.eia.org

EIB European Installation Bus

EIBA European Installation Bus Association (Org., Europa)

EICAVR European Institute for Computer Anti-Virus Research (Org., Europa)

EICC Electronic Industry Citizenship Coalition (Org.)

EICTA European Information & Communications Technology Industry Association [veraltet/old term] (Org., Europa)

http://www.eicta.org

EIDAS Electronic Identification, Authentication and trust Service (Europa), "eIDAS"

EIF Enterprise Instrumentation Framework (MS)

EIP Elastic IP (AWS, IP)

EIP Extended Instruction Pointer [register] (CPU, Intel, Assembler)

EIS Electronic Information Systems (Hersteller)

EIS Enterprise Information System

EIS European Information System (EU)

EIS Executive Information System (IM)

EISA Enhanced Industry Standard Architecture (ISA)

EISB Electronic Imaging Standards Board (Org.)

EISS Europäisches Institut für SystemSicherheit (Org., Karlsruhe, Europa)

http://avalon.ira.uka.de

EIST Enhanced Intel Speedstep Technology (Intel, Pentium)

EITS Eesti InfoTehnoloogia Seltsi (Org., Estland)

http://www.eits.ee

EKMS Electronic Key Management System (Verschlüsselung)

EKOS Elektronisches KOmmunikationsSystem (MBAG)

ELH Entity Life History (DB)

ELI Embedded LISP Interpreter (Andrew mail system)

ELK Elasticsearch, Logstash and Kibana (SIEM)

ELLIS EuLisp LInda System (LISP)

EMACS Eight Megabytes And Constantly Swapping (Slang, EMACS)

EMAS Edinburgh Multi-Access System (OS, ICL 4-75)

EMB Enhanced Master Burst (EISA)

EMBMS Enhanced Multimedia Broadcast Multicast Service (LTE, FeMBMS), "eMBMS"

EMC [Richard J.] Egan [Roger] Marino Company [unconfirmed] (EMC, Hersteller)

http://www.emc.com

EMEA [IBM] Europe, Middle East, Africa (IBM)

EMISA EntwicklungsMethoden für InformationsSysteme und deren Anwendung (Org., GI)

EMP Excessive Multiple Posting (Usenet, ECP, Spam)

EMS Energy Management System

EMS Enhanced Messaging Service (Mobile-Systems)

EMSC Electronic Mail Standards Committee (Org.)

EMV Europay, MasterCard and VISA (Org., banking)

ENCFS ENCrypted File System (Linux, FS), "EncFS"

ENF Embedded NAS Firmware (RAID, NAS, ArtStor)

ENP Embedded NPrinter (NEST, Novell)

ENSA Enterprise Network Storage Architecture (HP)

EOLAS Embedded Objects Linked Across Systems (Hersteller, USA)

EOS Electrical OverStress

EOS Extended Operating System (OS)

EPBR Extended Partition Boot Record (PowerQuest)

EPHOS European Procurement Handbook for Open Systems

EPIC Embedded Platform for Industrial Computing

EPIC European Public sector Information systems Conference

EPIC Explicit Parallelism Instruction Computing (Intel, CPU, VLIW)

EPK Ereignisgesteuerte ProzessKette

EPL Elektronenstrahl-ProjektionsLithographie

EPMR Enhanced Perpendicular Magnetic Recording (HDD, Western Digital), "ePMR"

EPS Electronic Publishing Systems

EPS Embedded PServer (NEST, Novell)

EPS Enterprise Protection Strategy (TrendMicro)

EPSI Encapsulated PostScript Interchange

EPSIG Electronic Publishing Special Interest Group (Org.)

EPSS Experimental Packet-Switching System (UK)

ERIN Environmental Resources Information Network (Australien, Netzwerk)

ES Embedded Systems

ES End System (ATM)

ES European Standard (ETSI)

ES Extra Segment [register] (CPU, Intel, Assembler)

ESA Enterprise Systems Architecture (IBM, MVS/XA, VM, CMS)

ESAXA Enterprise Systems Architecture / eXtended Architecture (IBM, ESA, XC), "ESA/XA"

ESAXC Enterprise Systems Architecture / eXtended Configuration (IBM, ESA, XA), "ESA/XC"

ESCD Extended System Configuration Data (BIOS, PNP)

ESCON Enterprise Systems CONnect (ion)

ESCP2 Epson Specific/Standard Code / Protocol 2 (Drucker), "ESC/P2"

ESD Electronic Software Distribution

ESD ElectroStatic Discharge

ESDC Extra Segment Descriptor Cache [register] (ES, Intel, CPU)

ESDI Enhanced Standard Device Interface

ESE Extensible Storage Engine (AD, MS)

ESER Einheitliches System dEr Rechentechnik (DDR)

ESI End System IDentifier (ATM)

ESIM Embedded Subscriber Identity Module (SIM, Mobile-Systems), "eSIM"

ESIS Element Structure Information Set (SGML)

ESIS End System to Intermediate System [protocol / routing] (OSI), "ES-IS"

ESK [Fraunhofer] Einrichtung Systeme der Kommunikationstechnik (Org.)

http://www.esk.fraunhofer.de

ESM External Storage Module (Sun)

ESMD Embedded Storage Module Disk

ESMD Enhanced Storage Module Device

ESP Easy Software Products (Hersteller, CUPS)

ESP EFI System Partition (EFI)

ESP Electronic Stability Program (Auto)

ESPCM Electronic Speech systems Pulse Code Modulation (PCM)

ESPRIT European Strategic Program of Research and Development in Information Technology (EU)

ESRAM Embedded Static Random Access Memory (RAM, IC, RL), "eSRAM"

ESRT EFI System Resource Table (EFI)

ESS Embedded Security System (IBM, TPM)

ESSI European Software and Systems Initiative

EST Eastern Standard Time [-0500] (TZ, EDT, USA)

ESTO Electronic Systems Technology Office (Org., ARPA)

http://esto.sysplan.com/esto

ETA Estimated Time of Arrival (SCP)

ETAS Elektronisches Teile-AuskunftsSystem (MBAG)

ETC European Test Conference (VDE, IEEE-CS, Conference)

ETS European Telecommunication Standard (ETSI)

ETS Executable Test Suite (ISO 9646-1)

ETSI European Telecommunication Standards Institute (Org., Europa, ETSI)

http://www.etsi.org

EUFS Embedded Universal Flash Storage (UFS), "eUFS"

EURID European Registry of Internet Domain names (Org., Internet, Europa)

http://www.eurid.org

EUS EntscheidungsUnterstützende Systeme

EUSUVP EntscheidungsUnterstützendes System UmweltVerträglichkeitsPrüfung (EUS, XPS, Uni Hamburg)

EUTRA Evolved UMTS Terrestrial Radio Access (UMTS, LTE), "E-UTRA"

EVA [StorageWorks] Enterprise Virtual Array (HP, HDD)

EVBIT Ergänzende VertragsBedingugen - InformationsTechnik, "EVB-IT"

EVDO Enhanced Voice-Data Optimized / Only (Mobile-Systems, Qualcomm, ITU), "EV-DO"

EVMS Enterprise Volume Management System (OSS, IBM)

EWAS Elektronisches WareneingangsAbwicklungsSystem (MBAG)

EWOS European Workshop for Open Systems (OSI, ODA)

http://www.ewos.be

EXSLT Enhanced eXtensible Stylesheet Language Transformations (XSL, XML, XSLT)

F2FS Flash-Friendly File System (Linux, Samsung, FS), "F2fs"

FABS Fast Access Btree Structure

FAC Final Assembly Code (IMEI, GSM, Mobile-Systems)

FACCH Fast Associated Control CHannel (GSM, DCCH, Mobile-Systems)

FACS Firmware ACPI Control Structure (ACPI)

FADOS Fast Amsterdam Distributed (???) Operating System

FAI Fully Automatic Installation

FAIS Finnish Artificial Intelligence Society (Org., Finnland, AI)

http://www.uwasa.fi/stes/eindex.html

FAL File Abstraction Layer (TYPO3)

FAL File Access Listener (DEC, DNA)

FAMP Fast Amsterdam MultiProcessor

FAQ Frequently Asked Questions (DFÜ-Slang, Usenet)

FAR Flow Admission Request [message] (LFAP)

FASMI Fast Analysis of Shared Multidimensional Information (OLAP)

FAST Fast ARM Solutions Toolkit (ARM, Palm, PDA)

FAST First Application System Test

FAST Forschungsinstitut für Angewandte Software-Technologie [e.v.] (Org.)

http:/www.fast.de

FASTA FAhrzeugbetriebs- und Servicedaten-Transfer und -Analyse (BMW)

FAW Forschungsinstitut für Anwendungsorientierte Wissensverarbeitung (Org., KI, Ulm)

http://merlin.faw.uni-ulm.de/faw

FBAS FarbBild-AustastSystem / Farb-Bild-Austast-Synchron-signal (Video)

FBL Frame Burst error Length (CD)

FC Federal Criteria [for information technology security] (NIST, USA)

FCC Fast Communication Controller (SCC, MCC)

FCCH Frequency Correction CHannel (GSM, Mobile-Systems)

FCFS First Come, First Served

FCIA Fibre Channel Industry Association (Org.)

http://fibrechannel.org/

FCMAMR Flux Control Microwave Assisted Magnetic Recording (Toshiba, HDD), "FC-MAMR"

FCOS Flip Chip on Substrate

FCP First Contenful Paint (WWW)

FCR Flow Change Request [message] (LFAP)

FCS Fast Circuit Switching

FCS First Customer Ship (IBM)

FCSAN Fibre Channel Storage Area Network (FC, SAN)

FDAD Functional Data ADministrator

FDCT Fast Discrete Cosine Transformation (DCT)

FDD Frequency Division Duplex (Mobile-Systems)

FDDI Fiber Distributed Data Interface (ANSI, ISO 8314)

FDDITPPMD FDDI Twisted Pair-Physical layer, Medium Dependent, "FDDI TP-PMD"

FDI [fachverband der ] Führungskräfte der Druckindustrie und Informationsverarbeitung (Org.)

FDIS Final Draft International Standard (MPEG)

FDMA Frequency Division Multiple Access (Mobile-Systems)

FDTDMA Frequency Division/Time Division Multiple Access (Mobile-Systems, GSM), "FD/TDMA"

FEAL Fast Data Encipherment Algorithm (DES, Verschlüsselung)

FEAST Fast Data Enciphering Algorithm (Verschlüsselung)

FEC Forward Error Correction (GSM, Mobile-Systems)

FECN Forward Explicit Congestion Notification (ATM)

FEMBMS Further Evolved Multimedia Broadcast Multicast Service (LTE, eMBMS), "FeMBMS"

FET Field Effect Transistor

FFDC First Failure Data Capture

FFFS Failsafe Flash File System (FS, Flash), "F3S"

FFII Förderverein für Freie Informationelle Infrastruktur (Org.)

FFS Fast File System (Unix, Amiga, Commodore)

FFS Fast Filing System (BSD, Unix)

FFS Flexible Fertigungs-Systeme

FFST2 First Failure Support Technology /2 (IBM), "FFST/2"

FGCS Fifth Generation Computer Systems [project] (ICOT)

FHGS FreeHand Graphics Studio (Macromedia, DTP)

FHIR Fast Healthcare Interoperability Resources (USA)

FHS File system Hierarchy Standard (Linux, LSB)

FIA Fiberoptic Industry Association (Org.)

http://www.netwales.co.uk/fia/welcome.htm

FIC First International Computer [inc.] (Hersteller)

http://www.fic.com.tw

FID First Input Delay (WWW)

FIDO Fast IDentity Online (Org.)

http://fidoalliance.org/

FIFO First In First Out (CPU)

FIG Forth Interest Group (Org., Forth)

FILO First In Last Out

FIMAS Financial Institution Message Authentication Standard (Banking, ANSI)

FIP Factory Instrumentation Protocol

FIPS Federal Information Processing Standard (NIST, USA)

FIQ Fast Interrupt reQuest (ARM, RISC)

FIR Fast IRDA (IRDA)

FIRS Federated Internet Registry Service (LDAP, Internet)

FIRST ForschungsInstitut für Rechnerarchitektur und SoftwareTechnik (Org., GMD, Berlin)

http://www.gmd.de/first/firsthome.html

FIRST Forum of Incident Response and SecuriTy (Org., NIST)

http://first.org

FIS FachInformationsSystem

FIS FührungsInformationsSysteme

FIT Fraunhofer institut für angewandte InformationsTechnik (Org.)

FITS Functional Interpolating Transformation System

FITUG Förderverein Informationstechnik und Gesellschaft [e.V.] (Org.)

http://www.fitug.de

FK Foundation Kit (NextStep, OpenStep, Apple, Rhapsody)

FKS Fernmelde-Klein-Steckverbindung (Westernstecker)

FLC Ferroelectric Liquid Crystal

FLP Fast Link Pulse (Ethernet, LAN, NLP)

FMP First Meaningful Paint (WWW)

FMS FernMeldeSystem

FMS FORTRAN Monitor System (OS, IBM 709)

FOA Fiber Optic Association (Org.)

http://www.std.com/fotec/foa.htm

FODA Formal specification of ODA document structures (ODA, ISO)

FOKUS Forschungszentrum für Offene KommUnikationsSysteme (Org., GMD, Berlin)

http://www.fokus.gmd.de

FOMA Freedom Of Multimedia Access (Japan, Mobile-Systems)

FORTWIHR FORschungsverbund für Technisch-WIssenschaftliches HochleistungsRechnen (Org., Bayern)

http://www5.informatik.tu-muenchen.de/forschung/fortwihr

FORWISS bayerisches FORschungszentrum für WISsensbasierte Systeme (Org., KI)

FOSI Format Output Specification Instance (SGML, CALS)

FOSSIL Fido Opus Seadog Standard Interface Layer

FOTE Follow-on Operational Test and Evaluation, "FOT & E"

FOUC Flash Of Unstyled Content (CSS)

FPA Fast Packet Adaption (FPS, FPR)

FPK Fast Packet Keying (WLAN, WEP, RSA, Verschlüsselung)

FPLMTS Future Public Land Mobile Telecommunications System (IN, Mobile-Systems)

FPM Fast Page Mode [DRAM] (RAM, DRAM)

FPM Fast Page Mode [ram] (RAM, DRAM, IC)

FPMDRAM Fast Page Mode DRAM (RAM, DRAM, IC), "FPM-DRAM"

FPMPMI Flat Panel Monitor Physical Mounting Interface [standard] [veraltet/old term] (LCD, VESA, FDMI)

FPP Fast-Parallel-Port

FPR Fast Packet Relay (FPS, FPA)

FPR Floating Point Register (FPU)

FPS Fast Packet Switching (X.25, Datex-J)

FPS First Person Shooter [game]

FPSE Free PlayStation Emulator, "FPSe"

FRF Floatingpoint Register File (DEC, Alpha, CPU)

FS File System (LVM)

FS Frame Status (FDDI, Token Ring)

FSC Fujitsu Siemens Computer (Hersteller)

FSCK File System Consistency checK (Unix)

FSD File System Driver

FSG Free Standards Group (Org.)

http://www.freestandards.org

FSH File System Hierarchy (Linux, LSB)

FSM Finite State Machine (TTCN, ...)

FSM Freiwillige Selbstkontrolle Multimedia (Org., Deutschland)

https://www.fsm.de/

FSMGDOS Font Scaling Manager - Graphics Device Operating System (OS, Atari), "FSM-GDOS"

FSMO Flexible Single Master Operations (AD, MS)

FSO [scripting runtime library] File System Objects (MS, WSH)

FSOS Free Standing Operating System (OS)

FSPF Fibre channel Shortest Path First

FSRTL File System RunTime Library

FSS Fast System Switch (Unix)

FSSUTF FileSystem Safe UCS Transformation Format (UCS, Unicode), "FSS-UTF"

FST Flat Square Technology (Hitachi)

FSTN Film SuperTwisted Nematic (LCD)

FSTP Foiled Shielded Twisted Pair [cable] (STP, TP), "F/STP"

FTOS File Transfer Open Systems

FTP Foiled Twisted Pair [cable] (UTP, TP)

FTS Fidonet Technical Standard

FTSC Federal Telecommunications Standards Committee (Org., USA)

FTSC Fidonet Technical Standard Conference (Konferenz)

FTTLA Fiber To The Last Amplifier

FUBAR Failed UniBus Address Register (VAX)

FUSE Filesystem in USErspace (Linux)

FWT Fast Wavelet Transformation

FXS Foreign Exchange System / Subscriber (FXO)

GAAFET Gate-All-Around Field Effect Transistor (FET)

GABELN Gruppe Area Brett Echo Liste Newsgroup (DFÜ-Slang, Usenet, BBS)

GAL Global Address List (MS, Windows, Exchange)

GAMBAS Gambas Almost Means BASic

GCAD Geographical Computer Aided Design System

GCCS Global Command and Control System (DISA, Mil.)

GCFW GIAC Certified FireWall analyst (GIAC, GSE)

GCIA GIAC Certified Intrusion Analyst (GIAC, GSE)

GCOS General Comprehensive Operating System (Honeywell, OS, Honeywell Series 60, Honeywell Series 6000)

GCS Group Control System (IBM, VM, VME, VM/ESA)

GCUX GIAC Certified UniX security administrator (GIAC, GSE)

GCWN GIAC Certified WiNdows security administrator (GIAC, GSE)

GCWS [ServerWorks] Grand Champion WorksStation [chipset], "GC-WS"

GDOS Graphics Device Operating System (OS, Atari)

GDQS Grid Distributed Query Service (DQP, OGSA-DAI, grid)

GDR General Distribution Release

GDS Generalized Data Stream (IBM, APPC)

GDTRC Global Descriptor Table Register Cache (GDT, Intel, CPU)

GE General Electric (Hersteller, GE)

GECOS General Electric Comprehensive Operating Supervisor / System (OS, GE, GCOS, Vorläufer, Honeywell)

GEI Gesellschaft für Elektronische Informationsverarbeitung [mbh] (Hersteller, Aachen)

GEIST German Encyclopedic Internet Service Terminal (Org.)

http://www.geist.spacenet.de

GEOS Graphic Environment Operating System (OS)

GERAN GSM EDGE Radio Access Network (GSM, EDGE, Mobile-Systems)

GETS Government Emergency Telecommunications System (USA)

GFS Global File System (GFS, Unix)

GGSN Gateway GPRS Support Node (GPRS, Mobile-Systems)

GHOST Goal Hierarchy and Objectives Structuring Technique (TUB)

GHTSTN Guest Host Technique SuperTwisted Nematic (LCD), "GHT-STN"

GIDAS Grafisch-Interaktives DatenAnalyseSystem

GIDF Google Ist Dein Freund (DFÜ, Usenet, IRC)

GIL Gesellschaft für Informatik in der Land-, forst- und ernährungswirtschaft [e.v.] (Org.)

GIM Gesellschaft für informationstechnik und InformationsManagement [mbh] (ISC, Bremen)

http://www.gim.de

GIPS Giga Instructions Per Second (CPU)

GIS Geographic Information System

GKDC Group Key Distribution Centre (KDC, CBT)

GKHI Generalized Kernel Hook Infrastructure (Linux, IBM)

GKS Graphic Kernel System

GLDV Gesellschaft für Linguistische DatenVerarbeitung (Org.)

GLONASS Globalnaja Nawigazionnaja Sputnikowaja Sistema

GLX openGL extension for the X window system (OpenGL, X-WIndows)

GM General MIDI [standard] (MIDI)

GMA Gesellschaft für Meß- und Automatisierungstechnik (Org., VDI)

GMD Gesellschaft für Mathematik und Datenverarbeitung (Org., St. Augustin)

http://www.gmd.de

GMDS deutsche Gesellschaft für Medizinische Dokumentation, informatik und Statistik [e.v.] (Org.)

GMK Group Master Key (RSN, Verschlüsselung)

GMR Giant Magneto-Resistive [heads] (HDD, IBM, Toshiba)

GMSC Gateway Mobile services Switching Center (Mobile-Systems)

GOBS Grundsätze Ordnungsmäßiger DVgestützter BuchführungsSysteme (DV), "GoBS"

GOLEM GroßspeicherOrientierte Listenorganisierte ErmittlungsMethode (Siemens)

GOSIP Government Open Systems Interconnections Profile (USA, UK)

GPA GNU Privacy Assistant (GNU, GnuPG)

GPFS General Parallel File System (IBM)

GPOS General Purpose Operation System

GPR General Purpose Register (CPU)

GPRS General Packet Radio Service / System (ETSI, GSM, TCP/IP, GPRS, Mobile-Systems)

GPS Global Positioning System (GPS)

GRASP Graphic Animation System for Professionals

GRAW Ghost Recon Advanced Warfighter

GREASE Generate Random Extensions And Sustain Extensibility (TLS)

GRPS General Packet Radio Service (GSM, Mobile-Systems)

GS General Standard (MIDI)

GS Graphic Synthesizer (Sony, Playstation)

GSA Global mobile Suppliers Association (Org., Mobile-Systems)

GSDS Genealogy Software Distribution System

GSER Generic String Encoding Rules (ASN1, RFC 3641/342)

GSM Global System for Mobile communications

GSMA GSM Association (Org., GSM, Mobile-Systems)

https://www.gsma.com/

GSMR Global System for Mobile communications - Rail (GSM), "GSM-R"

GSNA GIAC Systems and Network Auditor

GSRC GigaScale Systems Research Center (Org.)

http://www.gigascale.org

GSS Group Support System

GST Guam Standard Time [+1000] (TZ)

GSX Graphics System eXtension

GTP GPRS Tunnel Protocol (GPRS, Mobile-Systems)

GTS Global Telecommunication System

GURPS Generic Universal RolePlaying System

GUS Guide to the Use of Standards (SPAG)

GVFS Gnome Virtual File System (Linux, FS)

GVRP GARP VLAN Registration Protocol (GARP, VLAN)

GWBASIC Graphics and Windows Beginner's All-purpose Symbolic Instruction Code (BASIC, MS-DOS), "GW-Basic"

GWPG Graphics and Workstation Working Group (Org., SPEC)

HACL Host Access Class Library (HOD, API)

HACMP High Availability Clustered Multi Processing (IBM, RS/6000, Bull), "HA/CMP"

HADR High Availability Disaster Recovery (Informix, DB2, DB)

HAL Hardware Abstraction Layer (Windows, NT)

HAL Heuristically programmed ALgorithmic computer (2001)

HALPC Houston Area League of PC-Users, "HAL-PC"

HAMPS Host AUTODIN Message Processing System (AUTODIN, Mil.)

HAMR Heat Assisted Magnetic Recording (HDD)

HANFS Highly Available Network File System

HAP Host Access Protocol (RFC 907/1221)

HARQ Hybrid Automatic Re-transmission reQuest (WIMAX)

HAS High Availability Subsystem (Bull)

HBA Host Bus Adapter (SCSI)

HBBTV Hybrid Broadcast Broadband TV, "HbbTV"

HBM Host Buffer Memory (NVMe)

HBT Hetero Bipolar Transistor (IBM, IC)

HCA Host Channel Adapter (Infiniband)

HCE Host Card Emulation (Banking)

HCI Host Controller Interface (Bluetooth, Linux)

HCI HyperConvergent Infrastructure

HCL Hardware Certification List (TCPA)

HCL Hardware Compatibility List (MS, Windows)

HCL Host Control Links

HCSS High Capacity Storage System (Novell, Netware)

HCTDS High-Capacity Terrestrial Digital Service

HDB HoneyDanBer [standard] (Unix)

HDBMS Hierarchical DataBase Management System (DBMS, DB)

HDFS Hadoop Distributed File System (Hadoop)

HDH HDLC Distant Host

HDML Handheld Device Markup Language (Mobile-Systems, HDTP)

HDOS Heath Disk Operating System (OS, Heath)

HDS Hitachi Data Systems (Hersteller)

http://www.hds.com

HDTP Handheld Device Transport Protocol (Mobile-Systems)

HEA Hyundai Electronics of America (Hersteller)

http://www.hea.com/

HEMT High Electron Mobility Transistor

HERMES Heuristic Emergency Response Management Expert System (XPS)

HERODE Handling the Electronic Representation of mixed text - image Office Documents based on ECMA standard 101 (ESPRIT, SNI, TITN, ECMA, ODA)

HEROS HEeresführungsinformationssystem für die Rechnergestütze Operationsführung in Stäben (Bundeswehr)

HES Home Electronic System (SNI)

HES Honeywell Executive System (OS, Honeywell 800)

HFDS Highly Functional Distributed System (MTRON)

HFS Hierachical File System (Apple, CD, MACOS)

HFTS Hybrid Frustrum Traced Shadows (Nvidia)

HHI Heinrich Hertz Institut (Org., Deutschland)

http://www.hhi.de

HIGGENS Human Interface Graphical GENeration System (Uni Colorado)

HIP Host Identity Protocol (IETF)

HIS HerstellerInitiative Software (Org., Deutschland)

HLR Home Location Register (LR, GSM, GPRS, Mobile-Systems)

HLRB HöchstLeistungsRechenzentrum Bayern (Org.)

HLRS HöchstLeistungsRechenzentrum Stuttgart (Org.)

https://www.hlrs.de/

HLS HTTP Live Streaming (Apple, HTTP)

HLS Hue, Luminance, Saturation (Farbsystem, DTP)

HMP Host Monitoring Protocol (RFC 869)

https://tools.ietf.org/html/rfc869

HNA Host and Network Association [message] (OLSR)

HNI Heinz Nixdorf Institut (Org., ZIT)

http://hni.uni-paderborn.de

HOD Host On Demand (IBM, HOD)

HOOPS Hierarchical Object Orientated Picture System (Ithaca, Autodesk, OOP)

HOP Homecast Open Protocol (WLAN, Alation Systems)

HOT Heat Orchestration Template

HP Hewlett Packard (Hersteller)

HPBIDS Hewlett Packard Broadband Internet Delivery System (HP, Internet), "HP BIDS"

HPCS High Productivity Computing System (DARPA, Cray, IBM, Sun, ...)

HPE Hewlett Packard Enterprise (HP, Hersteller)

HPFS High Performance FileSystem (OS/2, FS)

HPOFS High Performance Optical File System (IBM, OS/2, MOD)

HPR High Priority Request (VUMA)

HPTS High Performance Transaction Systems

HRMS Human Resource Management System (Peoplesoft)

HSA Heterogenous Systems Architecture (AMD)

HSC Hierarchical Storage Controller

HSCSD High Speed Circuit Switched Data (GSM, Mobile-Systems)

HSD Host Storage Domain (HDS)

HSDPA High Speed Downlink Packet Access (UMTS, HSUPA, Mobile-Systems)

HSFS High Sierra File System

HSM Hierarchical Storage Management

HSP Host Signal Processing (DFÜ, WinModem)

HSPA High Speed Packet Access (UMTS, HSDPA, HSUPA, Mobile-Systems)

HSRP Hot Standby Router Protocol (Cisco, IOS)

HSSM Hicommand Storage Services Manager (HDS)

HST Hawaiian Standard Time [-1030] (TZ)

HST High Soft Tech (Hersteller, ISDN)

HST High Speed Technology (US Robotics)

HSTS HTTP Strict Transport Security (HTTP, Verschlüsselung, RFC 6797)

https://tools.ietf.org/html/rfc6797

HSV Hue Saturation Value (Farbsystem, DTP)

HTSI Host Transport Service Interface (ICC, CT-API)

HVD Hosted Virtual Desktop

HWE HardWare Enablement [stack] (Linux, Ubuntu)

HYTIME Hypermedia/Time-based structuring language (SGML, ISO, IEC, IS 10744), "HyTime"

I3C International Imaging Industry Association (Org., PIMA, Nachfolger)

http://www.i3a.org/

I4DL Interface, Inheritance, Implementation, Installation Definition Language (DME, OSF)

IAAS Infrastructure As A Service

IAI Institut für Angewandte Informatik (Org.)

http://idtsun1.kfk..de

IAK Internet explorer Administrator Kit (MS, Internet)

IAO [Fraunhofer] Institut für Arbeitswirtschaft und Organisation (Org., Stuttgart)

http://www.iao.fhg.de

IAONA Industrial Automation Open Networking Alliance (Org., Europe)

http://www.iaona-eu.com

IAPC Instantly Available Personal Computer (Intel, PC)

IAS Interactive Application System (DEC)

IASA IETF Administrative Support Activity (IETF, RFC 4071/4371)

IAX Inter Asterisk eXchange (VoIP, OSS)

IB4J Instant BASIC for Java (Java, BASIC)

IBASES Intel Baseline AGP System Evaluation Suite (AGP, Intel)

IBFI Internationales Begegnungs- und Forschungszentrum für Informatik (Org., GI)

http://www.dagstuhl.de/

IBM International Business Machines (Hersteller, IBM)

IBMS Integrated Broadband Mobile System

ICAN Individual Customer Access Network

ICCS Integrated Communications Cabling System (SNI)

ICD Installable Client Driver (OpenGL)

ICDCS International Conference on Distributed Computing Systems (INRIA, IEEE-CS)

ICE Information and Content Exchange [protocol] (XML)

http://www.icestandard.org

ICE Interactive Connectivity Establishment (NAT, SIP)

ICI Industrial Computing Initiative (LLNL, LANL, Cray, ..., HPC, MPP)

ICIA International Communications Industries Association (Org.)

http://www.usa.net/icia

ICIAI International Communications Industries Association Inc. (Org.)

ICIEA IEEE Conference on Industrial Electronics and Applications (IEEE)

ICL International Computers Limited (Hersteller, UK, USA, Japan, Fujitsu)

ICOT Institute for new generation COmputer Technology (Org., Japan, FGCS)

http://www.icot.or.jp

ICP Intelligent Computer Peripherals (Hersteller)

http://www.icp-vortex.com

ICPS Image et Calcul Parallèle de Scientifique (Org., Frankreich, HPC)

http://icps.u-strasbg.fr

ICPS Informatique et Calcul Parallèle de Strasbourg [veraltet/old term] (Org., Frankreich, HPC)

ICS IBM Cabling System

ICS International Classification for Standards (ISO)

ICSC Intelligent Channel/Storage Control, "IC/SC"

ICSI International Computer Science Institute (Org., USA)

http://http.icsi.berkeley.edu

ICST International Conference on Sensing Technology

ICT Image Constraint Token (DOT)

ICT Institute of Computing Technology (Org., China)

http://www.ict.ac.cn

ICTS [Champion] Integrated Cached Tape Subsystem (EMC, AS/400)

ICU Instruction Cache Unit (CPU, POWER)

IDA Interchange of Data between Administrations (Org., Europa)

http://europa.eu.int/ISPO/ida/

IDA Interface for Distributed Automation (TCP/IP)

http://www.ida-group.org/

IDAS Interchange DAta Structure

IDDD International Direct Distance Dialing

IDES International Demonstration and Education System (R/3, SAP)

IDES Intrusion Detection Expert System (IBM, IDS, XPS)

IDIS Integrated Dealer and Importer System (MBAG)

IDL Interactive Data Language (Research Systems)

IDLE International Date Line, East [+1200] (TZ)

IDLW International Date Line, West [-1200] (TZ)

IDMR Inter-Domain Multicast Routing (IETF, WG, Multicast)

http://www.ietf.org/html.charters/idmr-charter.html

IDMT [Fraunhofer] Institut für Digitale MedienTechnologie (Org.)

IDQ Instruction Decode Queue (Intel, CPU)

IDS Information Delivery System

IDS Inter Data Systems [gmbh] (Hersteller)

IDS Internal Directory System

IDS Intrusion Detection System (IDS, IPS)

IDSS Interoperability Decision Support System

IDT Integrated Device Technology (Hersteller)

http://www.idt.com

IDTRC Interrupt Descriptor Table Register Cache (IDT, CPU, Intel)

IEAAIE [international conference on] Industrial and Engineering Applications of Artificial Intelligence and Expert systems (Conference, ISAI, ..., AI), "IEA/AIE"

IEE Institute of Electrical Engineers (Org., UK)

IEEE Institute of Electrical and Electronic Engineers (Org., USA)

http://www.ieee.org

IEEECS Institute of Electrical and Electronic Engineers - Computer Society (Org., IEEE) "IEEE-CS"

http://www.computer.org

IEEESA Institute of Electrical and Electronic Engineers Standards Association (Org., IEEE), "IEEE-SA"

IEEJ Institute of Electrical Engineers of Japan (Org., Japan)

IEICE Institute of Electronics, Information and Communication Engineers (Org., Japan)

IEMSI Interactive Electronic Mail Standard Identification

IERAT Instruction cache Effective to Real Address Translation [table] (Power4, IBM, CPU, ERAT)

IES Integrated Engineering Station (Toshiba, TOSMAP-DS)

IESE [Fraunhofer] Institut für Experimentelles Software Engineering (Org.)

https://www.iese.fraunhofer.de/

IESG Internet Engineering Steering Group (IETF)

http://www.ietf.org/iesg.html

IETS Interim European Telecommunications Standards (GSM, Mobile-Systems)

IFAC International Federation for Automatic Control (Org., Österreich)

IFAD Institute of Applied Computer Science (Org., Dänemark)

http://www.ifad.dk

IFAR Instruction Fetch Address Register (Power4, IBM, CPU)

IFC Industry Foundation Classes (CAD)

IFP Instruction Fetch Pipeline (Motorola, CPU)

IFROSS Institut für Rechtsfragen der Freien und Open Source Software (Org., OSS, Deutschland) "ifrOSS"

http://www.ifross.de

IFS Installable File System (OS/2, DOS)

IFS Intelligent Fax System (Ricoh)

IFS Internet File System (Oracle, DB, Internet)

IGBT Insulated Gate Bipolar Transistor (IC)

IGC Institute for Global Communications (USA)

IGD [Fraunhofer] Institut für Graphische Datenverarbeitung (Org., Darmstadt)

IGMP Internet Group Management / Multicast Protocol (RFC 1112/2236, IP, Multicast)

IGOSS Industry/Government Open System Specification

IIA Information Industry Association (Org.)

IIASA International Institute for Applied Systems Analysis (Org., Österreich)

http://www.iiasa.ac.at

IIC Industrial Internet Consortium (Org.)

https://www.iiconsortium.org/

IICM Institute for Information processing and Computer supported new Media (Org., Östereich)

IIF Incoming InterFace (PIM, OIF, Multicast)

IIIS International Institute of Informatics and Systemics (Org., USA)

IIRA Industrial Internet Reference Architecture (IIC)

IIS [Fraunhofer] Institut für Integrierte Schaltungen (Org.)

http://www.iis.fhg.de

IIS Intelligence Information System (Mil.)

IITF Information Infrastructure Task Force (Org., USA)

http://iitf.doc.gov

IIUC If I Understand Correctly (DFÜ-Slang, Usenet, IRC)

IKT Informations- und Kommunikationstechnik

IL Instruction List

ILP Instruction Level Parallelism (CPU)

ILS Intelligente LernSysteme

ILT [Linux] Instructor Led Training (Linux, Caldera)

IM Instant Messaging (IM)

IMAPI Image Mastering Applications Programming Interface (API)

IMEI International Mobile Equipment Identity (MS, GSM, Mobile-Systems)

IMFT Intel Micron Flash Technologies (Intel, Hersteller)

IMMD Institut für Mathematische Maschinen und Datenverarbeitung (Org., Uni Erlangen)

http://www.informatik.uni-erlangen.de

IMNSHO In My Not So Humble / Honest Opinion (DFÜ-Slang, Usenet, IRC)

IMPP Instant Messaging and Presence Protocol (IETF, IM)

http://www.imppwg.org/

IMR Interrupt Mask Register (IC)

IMS [Fraunhofer] Institut für Mikroelektronische Schaltungen und systeme (Org., Dresden)

http://www.imsdd.fhg.de

IMS Information Management System (IBM)

IMS Integrated Management System

IMS Integrated Measurement Systems [inc] (Hersteller)

http://www.ims.com

IMS Intelligent Manufacturing System (MITI)

IMS International Meta Systems (Hersteller)

IMS Internet Multimedia Subsystem (Internet, 3GPP)

IMS IP Multimedia Subsystem (PoC, IP)

IMSESA Information Management System/Enterprise Systems Architecture (IBM), "IMS/ESA"

IMSI International Mobile Subscriber Identity (MM, GSM, Mobile-Systems)

IMSO Integrated Micro Systems Operation (Intel)

IMSVS Information Management System/Virtual Storage, "IMS/VS"

IMT2000 International Mobile Telecommunications [at] 2000 [Mhz] (Mobile-Systems), "IMT-2000"

INCITS International Committee for Information Technology Standards (Org., USA)

http://www.incits.org/

INGRES INteractive Graphic REtrieval System

INMS Integrated Network Management System

INPOL INformationssystem der POLizei

INRIA Institut National de Recherche en Informatique et Automatique (Org., Frankreich)

http://zenon.inria.fr:8003

INSITS INternational Symposium on IT Standardization (Conference, IFIP, GI)

INST INformation Standards and technology Standardization

INTEL INtegriertes TEileLogistiksystem (MBAG)

IOC Input/Output Cluster (Cray, I/O)

IOCCC International Obfuscated C Code Contest

IOCS Input Output Control System (OS, IBM 7090)

IOS Internetworking Operating System (Cisco, OS)

IOS InterOrganizational Systems

IOTE Initial Operational Test and Evaluation, "IOT & E"

IOTTMCO Intuitively Obvious To The Most Casual Observer (DFÜ-Slang, Usenet, IRC)

IP Instruction Pointer [register] (CPU, Intel, Assembler)

IPA [Fraunhofer] Institut für Produktionstechnik und Automation (Org., Stuttgart)

http://www.ipa.fhg.de

IPC Instructions Per Cycle (CPU)

IPCS Interactive Problem Control System

IPDS IBM Personal Dictation System (IBM, Sprachverarbeitung)

IPDS Intelligent Printer Data Stream (IBM, CCS)

IPDVMRP IP Distance Vector Multicast Routing Protocol (RFC 1075, IP, Multicast) "IP-DVMRP"

https://tools.ietf.org/html/rfc1075

IPES Improved Proposed Encryption Standard (IDEA, PES, Verschlüsselung)

IPFS InterPlanetary File System (FS)

IPL Ionenstrahl-ProjektionsLithographie

IPMS InterPersonal Messaging System

IPS Information Processing Standards

IPS Intrusion Protection System (IDS)

IPVR Institut für Parallele und Verteilte Rechensysteme (Org., Uni Stuttgart)

IR Internet Registry

IRCS Institute for Research in Cognitive Science (Org., Uni Pennsylvania, USA)

http://www.cis.upenn.edu/~ircs/homepage.html

IRDA InfraRed Data Association (Org., Hersteller, IRDA) "IrDA"

http://www.irda.com

IRDS Information Resource Dictionary System (ANSI, ISO, IM)

IRF Integer Register File (DEC, Alpha, CPU)

IRIS Institute for Robotics and Intelligent Systems (Org., Canada)

IRIS Internet Registry Information Service (XML, Internet)

IRL Industrial Robot Language (HLL)

IRP I/O Request Packet (I/O)

IRQ Interrupt ReQuest

IRR Interrupt Request Register (IC)

IRSG Internet Research Steering Group (Org., Internet)

IS Intermediate System (ATM)

IS International Standard (ISO)

ISA Industry Standard Architecture (PC)

ISA Instruction Set Architecture (CPU)

ISA Instrumentation, Systems, and Automation society (Org.)

http://www.isa.org

ISA Integrated Systems Architecture (ESPRIT, ANSA)

ISACA Information Systems Audit and Control Association (Org.)

http://www.isaca.org

ISADS International Symposium on Autonomous Decentralized Systems (IEEE-CS, Conference)

ISAGAT Industry Standard Architecture - Guaranteed Access Time (ISA, DMA, PCI)

ISBN International Standard Book Number

ISC2 International Information Systems Security Certification Consortium (Org.)

http://www.isc2.org

ISCSI Internet Small Computer Systems Interface (SCSI, SAN, IETF, RFC 3720/3721/3722) "iSCSI"

ISDNUP ISDN User Part (ISDN, GSM, Mobile-Systems), "ISDN-UP"

ISE Instant Secure Erase (Seagate)

ISEE Information System Engineering Environment (Westmount, CASE)

ISEE Integrated Software Engineering Environment [reference model] (NIST, ECMA, CASE)

ISI [Fraunhofer] Institut für Systemtechnik und Innovationsforschung (Org.)

ISI Information Sciences Institute (Org., USA)

ISIS Industrial Signature Interoperability Specification (Verschlüsselung)

ISIS Integrated Systems and Information Services (OS, Intel)

ISIS Intermediate System to Intermediate System [protocol / routing] (OSI, RFC 1195) "IS-IS"

https://tools.ietf.org/html/rfc1195

ISIT [Fraunhofer] Institut für SiliziumTechnologie (Org., Itzehoe), "ISiT"

ISM Industrial, Science, Medical [ = 2,4 GHz ] (WLAN)

ISM InterSystems M (MUMPS, InterSytems)

ISMA Internet Streaming Media Alliance (Org., Internet, Apple, Cisco, IBM, Philips, ...)

http://www.isma.tv

ISMS Inventory Sampling Measurememt System (CC)

ISN Information Systems Network

ISN Integrated Systems Network

ISNS Internet Storage Name Service (RFC 4171) "iSNS"

https://tools.ietf.org/html/rfc4171

ISO International Standards Organisation [International Organization for Standardization] (Org.)

http://www.iso.org

ISP Integrated System Peripheral control (Wyse)

ISP Interactive String Processor (BS2000)

ISP International Standardized Profiles (ISO)

ISPA Internet Service Provider Austria (Org., ISP)

ISPF Interactive System Productivity Facility (IBM)

ISPN International Standard Program Number

ISPS Instruction Set Processor Specifications (HDL)

ISQI International Software Quality Institute (Org.) "iSQI"

http://www.isqi.org

ISQL Interactive Structured Query Language

ISR Interrupt Service Register (IC)

ISR Interrupt Service Request

ISRC International Standard Recording Code

ISS Internet Security Systems (Hersteller)

http://www.iss.net

ISSCC International Solid State Circuits Conference (Konferenz)

ISSE Internet Streaming SIMD Extension (Intel, Pentium, Katmai, SIMD)

ISSN International Standard Serial Number

ISSS Information Society Standardization System (CEN, Org.)

http://www.cenorm.be/ISSS/

ISST [Fraunhofer] Institut für Software- und SystemTechnik (Org., Dortmund)

http://www.isst.fhg.de

IST Immerse System Technology (VR)

IST Indian Standard Time [+0530] (TZ)

IST Initial System Test

IST Intelligent Transportation System

ISTA International Security Tuition Association (Org.)

http://www.ista.org

ISTM It Seems To Me (DFÜ, Usenet, IRC)

ISTO Information Science and Technology Office (Org., DARPA)

ISTQB International Software Testing Qualification Board (iSQI)

ISTR I Seem To Recall / Remember (DFÜ, Usenet, IRC)

ITAF International Teletext Art Festival

ITCM Instruction Tightly Coupled Memory (IC)

ITE InformationsTechnische Einrichtungen

ITG InformationsTechnische Gesellschaft (Org., VDE)

http://www.vde.de

ITIL Information Technology Infrastructure Library (CCTA, OGC)

ITLB Instruction Translation Look-aside Buffer (CPU)

ITMS Immediate check Truth Maintenance System (AI)

ITMS ITunes Music Store (WWW), "iTMS"

ITRON Industrial TRON (TRON, OS)

ITS Incompatible Time-sharing System (DEC)

ITSDN Integrated Tactical/Strategic Data Network (Mil., USA, Netzwerk)

ITSPO Information Technology Standards Program Office (Org., USA)

ITTM Institut Telekomunikasi dan Teknologi Maklumat (Org., Malaysia)

ITUSA Information Technology Users Standards Association (Org., USA)

ITUT ITU Telecommunications [standards group] (Org., Nachfolger, CCITT) "ITU-T"

http://www.itu.int/ITU-T

ITUTSS International Telecommunications Union Telecommunication Standards Sector (ITU)

IUK Informations- und Kommunikationstechnik, "IuK"

IUKDG Informations- Und KommunikationsDiensteGesetz (DFÜ, Deutschland)

IUT Implementation Under Test

IUTSUT Implementation Under Test - System Under Test, "IUT-SUT"

IVS IBM Verkabelungs-System

IVS Interactive Visualization Systems

IVW Informationsgemeinschaft zur feststellung der Verbreitung von Werbeträgern [e. V.] (Org.)

http://www.ivw.de/

IWA International Webmasters Association (Org., WWW)

http://www.iwanet.org

IWBS Institut für WissensBasierte Systeme (Org., IBM)

IWS Intelligent Work-Station

IXI International X.25 Infrastructure (COSINE, CORDIS)

IZM [Fraunhofer] Institut für Zuverlässigkeit und Mikrointegration (Org., Berlin)

J2SE Java 2 Standard Edition (Java, Sun)

JAPH Just Another PERL Hacker (PERL)

JASS Javascript-Accessable Style Sheets (HTML, WWW, JavaScript)

JASS Jumpstart Architecture and Security Scripts (Sun, Solaris)

JAVAOS Java Operating System (Java), "JavaOS"

JAXR Java API for XML Registries (Java, XML, API), "JAX-R"

JBOD Just a Bunch Of Disks (HDD)

JBOF Just a Bunch Of Flash

JCALS Joint Computer-Aided Logistics System (CAL)

JDBC Java standard DataBase Connectivity (DB, Java, Sun, Borland, ODBC, API)

JDS2 Java Desktop System 2 (Sun, Linux, Java)

JEIDA Japan Electronics Industry Development Association (Org., Japan)

JEITA Japan Electronics and Information Technology industries Association (Org. Japan)

http://www.jeita.or.jp/english/

JELD Java Event List Daemon (Java)

JEMS Jboss Enterprise Middleware System

JES Java Enterprise System (Sun, Java)

JES Job Entry Subsystem (IBM)

JESS Java Expert System Shell (Java, Shell)

JFET Junction Field Effect Transistor (IC, FET)

JFFS Journaling Flash File System (FS, Flash)

JFS Journaled File System (IBM, HP, FS)

JFS Journalized File System

JICST Japan Information Center of Science and Technology (Org., Japan)

JIG Jabber Interest Group (Jabber)

JIS Japanese Institute of Standards (Org., Japan)

JISC Japanese Industrial Standards Committee (Org., Japan)

http://www.hike.te.chiba-u.ac.jp/ikeda/JIS/index.html

JIT Just In Time [compiler]

JK Just Kidding (DFÜ, Usenet, IRC)

JLCA Java Language Conversion Assistant (MS, Java, .NET)

JMSC Japanese MIDI Standard Committee (Org., Japan)

JMSWG Joint Multi-TADIL Standards Working Group (Org., Mil., TADIL)

JND Just Noticeable Difference (Video)

JOSS JOHNNIAC Open Shop System (OS, JOHNNIAC)

JOTS Joint Operational Tactical System (Mil.)

JPA Java Persistence API (Java, API, JEE, EJB)

JPLDIS Jet Propulsion Laboratory Display Information System

JSA Japanese Standards Association (Org., Japan)

JSA Juristische StandardAntwort (DFÜ-Slang, Usenet)

JSAN Joint Staff Automation of the Nineties (Mil.)

JSD Jackson System Development (JSP)

JSP Jackson Structured Programming (JSD)

JSR Java Specification Request (Java, JCP)

JSSA Japan Society for System Audits (Org., JIPDEC, Japan)

JST Japan Standard Time [+0900] (TZ)

JSTL JSP Standard Tag Library (Java, JSP, WSDP)

JTAG Joint Test Action Group (Org., IC)

JTMS Justification based Truth Maintenance System (AI)

JTSSG Joint Telecommunications Standards Steering Group (Mil.)

JTWI Java Technology for Wireless Industry (Java, JSR-185)

JURIS JURistisches InformationsSystem

JVIDS Joint Visually Integrated Display System (Mil.)

JWICS Joint Worldwide Intelligence Communications System (Mil.)

JWS Java Web Start (Java, IBM)

KARL KAiserslautern Register transfer Language [version II/III] (HDL)

KARL KArlsruhe Register transfer Language [version I] (HDL)

KBS Knowledge-Based System

KCC Knowledge Consistency Checker (AD)

KCMS Kodak Color Management System (Kodak, DTP)

KDC Key Distribution Center (Verschlüsselung)

KDE K Destop Environment (Linux, KDE, GUI)

http://www.kde.org

KES Key Escrow System (Verschlüsselung)

KI Künstliche Intelligenz

KIPS Kilo Instructions Per Second

KISS Keep It Simple, Stupid (DFÜ-Slang, Usenet, IRC)

KMDF Kernel-Mode Driver Framework (UMDF, MS, Windows, Vista)

KMOS Kernel of a Multiprocess Operating System (OS)

KMS Knowledge Management Systeme

KNI Katmai New Instructions (Intel, ISSE, Vorläufer)

KNN Künstliche Neuronale Netze (Neuronale Netze)

KOLIBRI KOpal LIBrary for Retrieval and Ingest (KOPAL), "koLibRi"

KONSENS KoOrdinierte Neue Software-Entwicklung der Steuerverwaltung

KOS Kent On-Line System (OS)

KPCMS Kodak Precision Color Management System (Kodak, DTP)

KPOP Kerberized Post Office Protocol (POP3)

KR [brian] Kernighan & [dennis] Ritchie [c standard], "K&R"

KRACK Key Installation AttaCK (WPA, WLAN)

KSA Kalman Saffran Associates (Hersteller)

http://www.ksa1.com

KSA KommunikationsStrukturAnalyse (OA, TUB)

KSH Key Strokes per Hour

KSIG Khronos Special Interest Group

KSLNRC Knowledge Systems Laboratory of the National Research Council (Org., Canada, AI)

http://ai.iit.nrc.ca/home_page.html

KSOS Kernelized Secure Operating System (OS)

KSPM KeyStrokes Per Minute

LA [MPEG] Licensing Administration (MPEG)

LA Location Area (MSC, GSM, Mobile-Systems)

LAA License Assisted Access (LTE)

LAC Location Area Code (Mobile-Systems)

LACNIC Latin American and Caribbean Internet Addresses Registry (Org., Internet)

http://lacnic.net

LAPP Linux, Apache, PostgreSQL, PHP (Linux, Apache, PHP, DB, SQL)

LASER Light Amplification by Stimulated Emission of Radiation

LAVAS LAger- und VersandAbwicklungsSystem (MBAG)

LAVC Local Area VAX Cluster (VAX, DEC)

LAW Local Authority Workstation

LBCAST Lateral Buried Charge Accumulator and Sensing Transistor array (Nikon, photo)

LBM Local Bus Master

LBR Last Branch Recording (Intel, CPU, IC)

LBS Location Based Service (Mobile-Systems)

LBT Listen Before Talk (DFÜ), ieeesa

LCA [Sair] Linux [and GNU] Certified Administrator (Linux, GNU, Unix)

LCD Liquid-Crystal Display (LCD)

LCD LISP Code Directory (EMACS)

ftp://cis.ohio-state.edu/pub/gnu/emacs/elisp-archive

LCOS Liquid Crystal On Silicon (LCD), "LCoS"

LCP Largest Content (ful) Paint

LCR Least Cost Routing

LCS Linux Compatibility Standard (Linux)

LCS Liquid Crystal Shutter

LCSS Liquid Crystal Stereoscopic Shutter [display]

LCT Last Compliance Time (GCRA)

LD LAN Destination (ATM)

LDDM Longhorn Display Driver Model (MS, Windows, Vista)

LDP Label Distribution Protocol (IETF, RFC 3036, MPLS)

https://tools.ietf.org/html/rfc3036

LDR Light Detect Resistor

LDTR Load Descriptor Table Register (CPU, Intel, Assembler, IC)

LDTRC Local Descriptor Table Register Cache (LDT, Intel, CPU)

LEAS LATA Equal Access System

LER Last Exception Record (MSR, Intel, CPU)

LFCC Linux Federation for Commercial Customers (Linux)

LFS Log-Structured File System (FS)

LFS Loopback File System

LFSR Linear Feedback Shift Register (IC)

LFU Least Frequently Used

LGX Linux/GNU/X [distribution] (Yggdrasil, Linux, GNU)

LIDO LInux cluster DOrtmund, "LiDO"

LIFD Last In First Drop

LIFE Logistics Interface For manufacturing Environment

LIFO Last In First Out

LIM Lotus - Intel - Microsoft (Hersteller)

LIMS Lawful Interception Management System (Utimaco)

LINC Laboratory INstrument Computer

LIPKEY Low Infrastructure Public KEY [meachanism], https://tools.ietf.org/html/rfc2847

LIR Local Internet Registry (Internet)

LISA Linux Installation & System Administration (Linux, LST)

LISA Localization Industry Standards Association (Org.)

LISP LISt Processor (LISP)

LISUAF [thüringer] LandesInformationsSystem Umwelt, Agrar und Forst (UIS), "LIS-UAF"

LIW Long Instruction Word (CPU)

LKI Labor für Künstliche Intelligenz (Org., KI, Hamburg)

http://lki-www.informatik.uni-hamburg.de

LLMNR Link-Local Multicast Name Resolution (IP, TCP, UDP)

LMDS Local Multi-point Distribution System

LMS Library Maintenance System (BS2000)

LOCIS Library Of Congress Information System (Internet)

LOLITA Language for the On-Line Investigation and Transformation of Abstractions

LOOPS LISP Object Oriented Programming System (Xerox, OOP, LISP)

LOS Local Operating System

LOV List Of Values (DB, Oracle, Java)

LOVIS LagerOrtVerwaltungs- und InformationsSystem (MBAG)

LPI Linux Professional Institute (Linux, Org.)

http://www.lpi.org

LPIC Linux Professional Institute Certification (LPI, Linux)

LPR Line Printer Remote / Request (Drucker)

LPR Low Priority Request (VUMA)

LR Location Register (LA, GSM, Mobile-Systems)

LRBni Larrabee New Instructions (Intel)

LRS Line Repeater Station

LRU Least Recently Used

LSA Link State Advertisement (OSPF)

LSASS Local Security Authority Subsystem Service (MS, Windows)

LSB Least Significant Bit (BIT)

LSB Linux Standard Base (Linux, FSG)

http://www.linuxbase.org

LSD Loop Stream Detector (IDQ, Intel, CPU)

LSO Linux Standards Organization (Org., Linux)

http://www.linux.standards.org

LSR Leaf Setup Request

LST Linux Support Team [distribution] (Linux)

LSTM Long-Short-Term-Memory

LSU Load/Store Unit (Power4, IBM, CPU)

LT Lower Tester (ISO 9646-1)

LTE Long Term Evolution (Mobile-Systems)

LTEA Long Term Evolution Advanced (LTE, Mobile-Systems), "LTE-A"

LTEAP Long Term Evolution Advanced Pro (LTE, Mobile-Systems), "LTE-AP"

LTFS Linear Tape File System (FS, LTO)

LTO Linear Tape Open (Streamer, IBM, HP, Seagate)

http://www.lto-technology.com

LTPO Low-Temperature Polycrystalline Oxide (OLED)

LTPS Low Temperature Polycrystalline Silicon (LCD)

LTPSTFT Low Temperature PolySilicon Thin Film Transistor (TFT, LCD)

LTSS Lawrence TimeSharing System (OS, LLNL)

LUA Least-priviledged User Account [veraltet/old term] (MS, Windows, Vista, UAP)

LVTTL Low Voltage Transistor Transistor Level (IC)

LWC Last Working Configuration (ESCD, PNP, BIOS)

LZS Lempel-Ziv-Stac [compression]

LZSDCP [PPP] Lempel-Ziv-Stac - Data Compression Protocol (PPP, RFC 1967) "LZS-DCP"

https://tools.ietf.org/html/rfc1967

MACOS MACintosh Operating System (Apple, OS), "MacOS"

MACS Manufacturing Application Control System (SNI)

MACS MODEM Access Control System (MODEM, DES, Verschlüsselung), "M.A.C.S."

MAD Memory Address Driver strength (BIOS)

MAD Militärischer AbschirmDienst (Mil., Org.)

MADCAP Multicast Address Dynamic Client Allocation Protocol (RFC 2730, Multicast)

https://tools.ietf.org/html/rfc2730

MAMR Microwave Assisted Magnetic Recording (HDD)

MAP Mobile Application Part (MSC, GSM, Mobile-Systems, SS7)

MAPASE Mobile Application Part - Application Service Elements (MAP, MSC, GSM, Mobile-Systems), "MAP-ASE"

MAPP Mac, Apache, PostgreSQL, PHP (Mac, Apache, PHP, DB, SQL)

MAPS Microsoft Active Protection System (MS, MSE)

MAPS Multiple Airflow Pass-through Structure (Scythe), M.A.P.S.

MAR Microprogram Address Register (IC)

MAS Multi Agent Systems (AI)

MAS90 Mittelstands-Anwendungs-System 90 (IBM)

MASC Multicast Address-Set Claim [protocol] (RFC 2909, Multicast)

https://tools.ietf.org/html/rfc2909

MASE Message Administration Service Element

MASS Message Authentication Signature Standards (MTA, SPAM, WG)

MAU Multistation Access Unit (Token Ring, Hub)

MAUS Münsters Apple User Service (BBS, Netzwerk) "M.A.U.S."

http://www.maus.de

MBA Mobile Bitstream Access (Mobile-Systems)

MBCMS Mercedes-Benz-Computer-Mikrofilm-System (MBAG), "MB-CMS"

MBR Master Boot Record

MBS Maximum Burst Size

MBUS Module BUS [standard] (Sun, SPARC), "MBus"

MC2UC MultiCast 2 UniCast (WLAN)

MCAV Modified Constant Angular Velocity

MCC Manchester Code Converter

MCC Manchester Computing Centre (Linux)

MCC Mobile Country Code (Mobile-Systems)

MCERT Mittelstand Computer Emergency Response Team (Deutschland)

http://www.mcert.de

MCL Media Communication Lab (Org., Uni Boston, USA)

http://spiderman.bu.edu

MCNE Master Certified Netware Engineer (Novell, Netware)

http://www.novell.com/education/mcne/

MCNS Multimedia Cable Network System (Org.)

MCP Master Control Program (OS)

MCPAS Master Control Program/Advanced System, "MCP/AS"

MCPS Microsoft Certified Product Specialist (MS, ATEC)

MCS Material Control System

MCS Message Conversion System

MCS Modulation and Coding Scheme (EGPRS, Mobile-Systems)

MCS MultiCast Server

MCS Multichannel Communications System (Mac)

MCS Multivender Customer Services (DEC)

MCSE Microsoft Certified System Engineer (MS, ATEC)

MCSMP Message Conversion System Message Processor (MCS)

MCSS Mitac Computer Security System (Mitac)

MCTS Multiple Console Time Sharing System (OS, CAD)

MCU Master Control Unit (Nokia, OS)

MCVA Modified Constant Angular Velocity (Optical Disk)

MD2 Message Digest [algorithm] 2 (RFC 1115/1319)

MD4 Message Digest [algorithm] 4 (RFC 1320)

https://tools.ietf.org/html/rfc1320

MD5 Message Digest [algorithm] 5 (RFC 1321)

https://tools.ietf.org/html/rfc1321

MDA Medicated Digest Authentication (HTTP)

MDA Mobile Digital Assistant (T-Mobile, PDA)

MDBMS Multidimensional DataBase Management System (DBMS, DB)

MDBS Micro Data Base System (DB)

MDC Message conversion system Directory Component (MCS)

MDI Mobile Data Initiative (Org., GSM, Mobile-Systems)

http://www.gsmdata.com

MDL Memory Descriptor List (NDIS)

MDL Microstation Development Language (CAD)

MDM Master Data Management

MDNS Multicast - Domain Name System (DNS), "mDNS"

MDS Manufacturing Design System

MDS Microsoft Deployment Solution (MS, Windows, Vista)

MDT Message Distribution Terminal

MDT Mountain Daylight Time [-0600] (TZ, MST, USA)

MEI Matsushita Electronics Incorporated (Hersteller, Japan)

MEMS Micro-ElectroMechanical System

MERS Most Economic Route Selection

MES Manufacturing Execution System

MES Menü-EntwicklungsSystem (Sinix, SNI)

MESCH Multi-WAIS Engine for Searching Commercial Hosts (WAIS, WWW)

MESFET MEtal Semiconductor Field Effect Transistor (IC, FET)

MESN Media Event Status Notification

MET Middle European Time [+0100] (TZ, CET, METDST, MEZ)

METDST Middle European Time Daylight Saving Time [+0200] (TZ, MET, MEZ)

MFAST Mwave Folded Array Signal Transform [DSP] (IBM, DSP)

http://watson.mbb.sfu.ca

MFG Mit Freundlichen Grüßen [= best wishes]

MFKS MultiFunktionales KonferenzSystem

MFS Macintosh File System (Apple)

MFS MOSIX File System (MOSIX, DFSA)

MFT Master File Table (NTFS)

MH Mobile Host (MHP)

MHP [columbia] Mobile Host Protocol

MHS Message Handling System (GOSIP, X.400, Novell, SPX, IPX)

MIC Memory in Cassette (Seagate, EEPROM, Streamer, AIT)

MIDI Musical Instruments Digital Interface (MIDI)

http://www.midi.org

MILOS Maschinelle Indizierung auf Linguistischer Grundlage für OPAC Systeme (OPAC)

MILSTAR Military Strategic TActical Relay (Mil., USA)

MILSTD Military STandarD (Mil., USA), "MIL-STD"

MIMD Multiple Instruction [stream], Multiple Data [stream] (CPU)

MIMO Multiple Input, Multiple Output (Agere-Systems, WLAN, Bell)

MIN Multistage Interconnection Networks

MINISTREL Models for INformatIon STorage and REtrievaL (OA, BIS, ESPRIT)

MIPS Microprocessor without Interlocked Piped Stages

MIPS Million Instructions Per Second (CPU)

MIR Micro-Instruction Register (IC)

MIS Management Information System

MIS Micro Instruction Sequencer (Intel, CPU)

MIS Mounting Interface Standard (VESA)

MISD Multiple Instruction [stream], Single Data [stream] (CPU)

MISRA Motor Industry Software Reliability Association (UK)

MISS Mecklenburg Internet Service System (ISP)

http://www.miss.net

MISSI Multilevel Information System Security Initiative (Org.)

MIT Massachusetts Institute of Technology (Org., USA)

MKS Mortice Kern Systems (Hersteller)

http://www.mks.com

ML Mail List

MLA Mail List Agent

MLD Multicast Listener Discovery [protocol] (IPV6, Multicast, RFC 2710)

https://tools.ietf.org/html/rfc2710

MLIA [symposium on] Machine Learning in Information Access (AAAI, AI, conference)

http://www.parc.xerox.com/istl/projects/mlia

MLM Mailing List Manager [software]

MLR Multi-channel Linear Recording [technology] (Tandberg, Streamer)

MLS MultiLevel Secure [operating systems / platforms] (SELinux)

MLT Master Lower Tester (ISO 9646-3, TTCN)

MM Mobile Management (RR, CM, GSM, Mobile-Systems)

MMDS Multi-channel, Multi-point Distribution System

MMF Make Money Fast (Usenet, ECP, EMP)

MMFS Manufacturing Message Format Standard (MAP)

MMHS Military Message Handling System (Mil., MHS)

MMRSG Mobile Multi-hop Relay Study Group (IEEE), "MMR SG"

MMS Manufacturing Message Specifications / Standard (MAP, EIA, RS-511, ISO, DIS 9506)

http://icawww.epfl.ch/MMS/

MMS Module Making System (VMS)

MMS Multimedia Messaging Service (Mobile-Systems)

MNC Mobiles Network Codes (Mobile-Systems)

MOES Molekulare Optisch-Elektrische Schaltungsträger

MOLI Microsoft OnLine Institute (MS)

MOLO Mobile Other Licensed Operator (Mobile-Systems, MVNO)

MOS Master Operating System (OS, Varian)

MOS Minimum Operating System (OS, UNIVAC 9200, UNIVAC 9300)

MOS Multiprogramming Operating System (OS, NCR)

MOSES Major Open Systems Environment Standards

MOSFET Metal Oxide Semiconductor Field Effect Transistor (IC, FET)

MOSIX Multicomputer Operating System for UnIX (Unix, Cluster, MOSIX)

http://www.mosix.org

MOSPF Multicast [extensions to ] Open Shortest Path First [routing] (IP, OSPF, RFC 1584)

https://tools.ietf.org/html/rfc1584

MOSRO MObiles-Sicherheits-ROboter-System

MOST Media Orientated Systems Transport

MOST Mobile Open Systems Technologies (UK, Uni Lancaster)

http://www.lancs.ac.uk/computing/research/mpq/projects.html#MOST

MOT Means of Test

MOTIS Message-Orientated Text Interchange System (ISO 10021, JTC1)

MOU Memorandum Of Understanding (IPOC, TLD, Internet)

MOUS Microsoft Office User Specialist (MS, Windows)

MPEGTS Moving Picture Expert Group - Transport Stream (MPEG, TS), MPEG-TS

MPI Message Passing Interface (SMP, Cluster)

MPIF Message Passing Interface Forum (Hersteller)

MPOW Multiple Purpose Operator Workstation

MPP Message Posting Protocol (RFC 1204)

https://tools.ietf.org/html/rfc1204

MPR Mät- och Provningsrådet [National Board for Measurement and Testing] (Org., Schweden, SWEDAC)

MPSX Mathematical Programming System eXtended (IBM)

MPT Ministery of Post and Telecommunications (Org., Japan)

MPT1327 [British] Ministry of Post and Telecommunications [standard] 1327

MQA Master Quality Authenticated (Audio)

MR Magneto - Resistive (HDD)

MRAM Magnetoresistive Random Access Memory (IC, RAM)

MRB Method Request Broker (OMG)

MRIB Multicast RPF Routing Information Base (RPF, Multicast, PIM, MSDP)

MRS Media Recognition System (DAT)

MRU Most Recently Used

MRX MagnetoResistive eXtended [technology] (HDD)

MS Memory Stick

MS Message Store

MS MicroSoft (Hersteller, MS)

MS Mobile Station (GSM, Mobile-Systems)

MSB Most Significant Bit (BIT)

MSC Microprocessor Standardization Committee (Oerg., IEEE)

MSC Mobile services Switching Center (PLMN, GSM, GPRS, Mobile-Systems)

MSCP Mass Storage Control Protocol

MSCS MicroSoft Cluster Server [Wolfpack] (MS, Cluster)

MSD Most Significant Digit

MSDN Macintosh Software Distribution Network (FidoNet, Apple)

MSDOS MicroSoft Disk Operating System (MS, OS, PC)

MSDP Multicast Source Discovery Protocol (Internet, PIM-SM, Multicast, RFC 3618)

https://tools.ietf.org/html/rfc3618

MSEN Media Status Event Notification

MSI MicroSoft Installer (MS, WIndows)

MSI Micro-Star International (Hersteller, Taiwan)

http://www.msi.com.tw

MSISDN Mobile Station ISDN Number (PLMN, GSM, Mobile-Systems), "MS-ISDN"

MSL Master Security Lock (Mobile-Systems)

MSNF Multiple Systems Networking Facility (IBM)

MSOS Mass storage Operating System (OS, CDC)

MSP Multitasking System Program (OS, Hemenway)

MSP7 Modular System Program /7 (OS, IBM), "MSP/7"

MSR Machine Specific Register (IC)

MSR Meß-, Steuer- und Regelungssysteme

MSR Model Specific Register (Intel, Pentium, IC)

MSRN Mobile Station Roaming Number (MM, HLR, MS-ISDN, GSM, Mobile-Systems)

MSS MIMOLA Software System (MIMOLA)

MSS Mobile Synchronisation Services (Mobile-Systems)

MST Mountain Standard Time [-0700] (TZ, MDT, USA)

MST Multi-Stream Transport

MSTP Multiple Spanning Tree Protocol (STP, VLAN, IEEE 802.1s)

MSTSC MicroSoft Terminal Services Client (MS)

MSW Machine Status Word

MT Machine [assisted] Translation

MT Mannesmann Tally [gmbh] (Hersteller)

MT Mobile Termination (GSM, Mobile-Systems)

MTASTS Mail Transfer Agent - Strict Transport Security (MTA), MTA-STS

MTC Master Test Component (ISO 9646-3, TTCN)

MTDS Magnetic Tape Operating System (OS)

MTI MIPS Technologies Inc. (Hersteller, SGI)

http://www.mips.com

MTOS Magnetic Tape Operating System (OS, Datapoint)

MTP Message Transfer Part (ISDN, GSM, Mobile-Systems, SS7)

MTRJ Mechanical Transfer Registered Jack

MTRR Memory Type Range Register (CPU, Pentium Pro, IC)

MTS Magnetic Tape System (OS, HP, HP 2100)

MTS Message Transfer System (MHS)

MTS Michigan Terminal System (OS)

MTT MailTrusT (Verschlüsselung)

MTTFF Mean Time To First Failure

MUBIS MUltimediales BüroInformationsSystem (OA, BIS, TU Braunschweig), "MuBIS"c

MUMPS Massachusetts general hospital Utility Multi-Programming System

MUMPS Multi-User Multi-Programming System ??? (OS, DEC)

MUT Master Upper Tester (ISO 9646-3, TTCN)

MUTOS MultiUser-/multitasking Timesharing Operating System (DDR, OS)

MVCC MultiVersion Concurrency Control [system] (PostgeSQL, DB)

MVI Motion Video Instructions (DEC, CPU, Alpha)

MVNO Mobile Virtual Network Operator (Mobile-Systems, MOLO)

MVP Most Valuable Professional [bonus program] (MS)

MVS Multiple Virtual Storage (IBM, OS, OS/MVS)

MVS Multiple Virtual System (OS)

MVSESA Multiple Virtual Storage/Extended System Architecture (IBM), "MVS/ESA"

MVSESASP Multiple Virtual Storage/Extended System Architecture System Product (IBM), "MVS/ESA SP"

MVSSP Multiple Virtual Storage/System Product, "MVS/SP"

MVSTSO Multiple Virtual Storage/Time Sharing Option (IBM), "MVS/TSO"

MVSXA Multiple Virtual Storage/eXtended Architecture, "MVS/XA"

MWC Mobile World Congress (Mobile Systems, conference)

MWS Management WorkStation

MZAP Multicast-scope Zone Announcement Protocol (RFC 2776, Multicast)

https://tools.ietf.org/html/rfc2776

NAARS National Automated Accounting Research System (USA)

NAB National Association of Broadcasters (Org., USA)

NABTS North American Broadcast Teletext Standard (USA)

NAC Network Administration Center

NACS Network Access Control System (Netware, DES, Verschlüsselung)

NACSIS National Academic Center for Science Information Systems (Org., USA)

NAI Netzwerk Arbeitswelt Informatik (Hersteller)

NALIS Nevada Academic Libraries Information System

NAP Network Access Protection (MS, Windows, Vista)

NARP Non-Broadcast Multiple Access Address Resolution Protocol (RFC 1735)

https://tools.ietf.org/html/rfc1735

NAS Network Attached Storage (NFS, CIFS, HDD)

NAUN Nearest Active Upstream Neighbour (MAC)

NBDD NetBIOS Datagram Distribution [server] (NETBIOS)

NBIS Network Based Information Systems, "NBiS"

NBMA Non-Broadcast Multiple Access (UNI, ATM)

NBN National Broadband Network (Australien)

NBS National Bureau of Standards (Org., Vorläufer, NIST)

NCD Network Computing Devices (Hersteller)

http://www.ncd.com

NCDMA Narrowband - Code Division Multiple Access (DFÜ, Mobile-Systems, CDMA), "N-CDMA"

NCIJT National Cyber Investigative Joint Taskforce (FBI)

NCITS National Committee for Information Technology Standards (Org., USA)

http://www.ncits.org

NCOS Network Computer Operating System (OS, Oracle, Internet)

NCOS Non-Concurrent Operating System (OS, UNIVAC 9200, UNIVAC 9300)

NCR National Cash Registers (Hersteller, AT&T)

http://www.ncr.com

NCS National Communications System (USA)

NCS Network Computing System (HP, Apollo)

NCS Network Control System

NCSL National Computer Systems Laboratory (NIST, Org., USA)

NCSL National Conference of Standards Laboratories (Org., USA)

http://ts.nist.gov/ts/htdocs/ncsl/ncslpage.htm

NCSNDR Network Computing System Network Data Representation (HP, Apollo), "NCS NDR"

NCSS Non Commentary Sources Statements (LOC)

NCSS Number Crunching Statistical System

NCSTRL Networked Computer Science Technical Reference Library (WWW)

http://www.ncstrl.org

NDAS Network Direct Attached Storage (HDD)

NDBMS Network DataBase Management System (DB)

NDBS Non-standard DataBase System (DB)

NDC National Destination Code (MS-ISDN, GSM, Mobile-Systems)

NDI Network Distributed ISDN [for windows NT] (AVM, ISDN, Windows, NT)

NDMS Netware Distributed Management Services (Novell, Netware)

NDR Non-Destructive Read

NDRO Non-Destructive ReadOut

NDS Network Data System

NDT Non-Destructive Testing

NEAT Novell Easy Administration Tool (Novell, Netware)

NEBS Network Equipment Building System

NEC Nippon Electronic Corporation (Hersteller)

http://www.nec.com

NEDO New Energy and industrial technology Development Organization (Org., Japan)

NEFS Network Extensible File System, "NeFS"

NES Nintendo Entertainment System

NEST Netware Embedded Systems Technology (Novell, Netware)

NETBIOS NETwork Basic Input Output System (IBM, RFC 1001/1002) "NetBIOS"

NETPARS NETwork Performing Analysis Reporting System

NETSS National Electronic Telecommunication Surveillance System (USA)

NEWS Netware Early Warning System (Novell, Netware)

NEWS Networked Extensible Windowing System (Sun), "NeWS"

NFA Non-determistic Finite-state Automation

NFAIS National Federation of Abstracting and Information Services (Org., USA)

http://www.nfais.org

NFC Normalization Form C (ompostion)

NFS Network File System (Sun, Unix, RFC 1094/1813/3010)

https://tools.ietf.org/html/rfc3010

NGPP Next Generation Print Path [veraltet/old term] (MS, Windows, Vista, XPS)

NGS Non-Government Standard (USA)

NGSB Non-Government Standards Body

NI Normenausschuss Informationstechnik (Din, Org.)

http://www.ni.din.de

NI Normenausschuß Informationsverarbeitungssysteme [1987-1995] (DIN, Vorläufer, NI)

NIAC National Infrastructure Advisory Council (Org., USA)

NIAHGB Normenausschuss Informationstechnik - Ad-Hoc Gruppe Biometrie (NI, DIN), "NI-AHGB"

NIAP National Information Assurance Partnership (Org., NIST, NSA)

http:/niap.nist.gov

NICAM Near-Instantaneously Companded Audio Multiplex (Audio)

NICOLAS Network Information Center On-Line Aid System

NID Network ID (ID, Mobile-Systems)

NIDOS NIxdorf Disk Operating System (OS, SNI)

NIDX Network Intrusion Detection eXpert system (BELLCORE, XPS)

NIHCL National Institute of Health [c++] Class Library (PD)

NII National Information Infrastructure [program] (USA, Org.)

http://nii.nist.gov

NIIT National Information Infrastructure Testbed (ISH, USA)

NILFS New Implementation of a Log-structured File System (FS, NTT)

NIMT National Institute for Management Technology (Org., Irland)

http://www.nimt.rtc-cork.ie/nimt.html

NIPC National Infrastructure Protection Center (Org., USA)

NIR Network Information Registry / Retrieval

NIS Network Information System (Unix)

NISCC National Infrastructure Security Coordination Centre (Org., Großbritannien)

NISI Network Information Services Infrastructure

NISO National Information Standards Organization (Org., USA)

NIST National Institute of Standards and Technology (Org., USA)

http://www.nist.gov

NISYP Network Information System / Yellow Pages, "NIS/yp"

NLS Native Language System (OSF)

NLS oNLine System

NMCS National Military Command System (Mil., USA)

NMS Network Management Station / System (Novell, Netware)

NMS Network Monitoring Station

NMSU New Mexico State University (Org.)

http://www.nmsu.edu

NMT Nordic Mobile Telephone (Mobile-Systems)

NOCS Network Operations Center System

NOS Network Operating System

NOS Newton Operating System (Apple, OS)

NOTIS Network Operator Trouble Information System

NOW Network Of Workstations (Cluster)

NPAC Northeast Parallel Architectures Center (Org., USA, HPC)

http://www.npac.syr.edu

NPSS NASA Packet Switch System (NASA)

NPT Nested Page Table

NQS Network Queuing System

NRS Name Registration System

NRT Non-Requesting Terminal

NS National Standard

NSAI National Standards Authority of Ireland (Org., Irland)

http://www.nsai.ie

NSBD Not-So-Bad Distribution (Bell)

NSC National SemiConductor (Hersteller)

http://www.network.com

NSC Network Storage Corporation

NSCA National institute for Supercomputing Applications

NSF Norges StandardiseringsForbund (Org., Norwegen)

http://www.standard.no

NSF Notes Storage Facility (Lotus)

NSFIP NextStep Für IntelProzessoren, "NSfIP"

NSI Network Store Interface (MS, Windows)

NSIS National Schengen Information System (SIS, EU)

NSIS Next Steps In Signaling (RFC 4080)

https://tools.ietf.org/html/rfc4080

NSIS Nullsoft Scriptable Install System

NSS Namespace Specific String (URN)

NSS Network Server System (Airbus, A380)

NSS Network Storage Solutions (Hersteller)

NSS Nodal Switching Subsystem (NSFNET)

NSS Novell Storage System (Novell, Netware, FS)

NSSA Not So Stubby Area (OSPF, RFC 1587)

https://tools.ietf.org/html/rfc1587

NST Network Security Toolkit, http://www.networksecurity.org

NST Newfoundland Standard Time (TZ)

NST North Sumatra Time [+0630] (TZ)

NSTAN NebenSTellenANlagen (DTAG, CBX), "NStAn"

NSTC National Science and Technology Council (Org., USA)

http://www.whitehouse.gov/WH/EOP/OSTP/NSTC/html/NSTC_Home.html

NSTL National Software Testing Lab (Org., USA)

NSTS National Secure Telephone System

NSTX Name Server Tunnel Exchange [protocol]

NTCIP National Transportation Communications for ITS Protocol (IST)

https://www.ntcip.org/

NTFS [windows] New Technology File System

NTIA National Telecommunications and Information Administration / Agency (Org., USA)

https://www.ntia.doc.gov/

NTS Network Test System

NTS New Typesetting System (TeX, DANTE)

NTSC National Television Standards Committee (Org., USA)

NUISSH Natur- und UmweltInformationsSystem Schleswig-Holstein (UIS), "NUIS-SH"

NUTEK [National Board for Industrial and Technical Development] (Org., Schweden)

NVD National Vulnerability Database (NIST, USA)

NVDM2 NetView Distribution Manager /2 (OS/2, IBM), "NVDM/2"

NVMFS Non-Volatile Memory File System (SanDisk)

NVMHCI Non-Volatile Memory Host Controller Interface

NVS NachrichtenVermittlungsSystem (INPOL)

NWCS Netware Workstation Compatible Service (Netware, Windows, NT)

NWNET NorthWestern states NETwork (Netzwerk, USA), "NWNet"

NYSERNET New York State Education and Research NETwork (Netzwerk, USA), "NYSERNet"

NZUSUGI New Zealand Unix System User Group, Inc. (Org., Unix, User group)

OACIS Oregon Advanced Computing InStitute (Org.)

OAGIS Open Applications Group Interoperability Standard

OAIS Open Archival Information System (ISO 14721)

OAM Operations, Administration and Management [cell] (ATM)

OAS Office Automation System

OASF Office Automation System Facilities (OA)

OASIS Online Application System Interactive Software

OASIS Open And Secure Information Systems (Eureka)

OASIS Organization for the Advancement of Structured Information Standards (Org.)

http://www.oasis-open.org

OASYS Office Automation SYStem

OAW Optically Assisted Winchester (HDD, Seagate)

OBD On-Board Diagnostics

OBDR One Button Disaster Recovery (HP, Streamer)

OBS Online Book Store (Internet, WWW)

OBS Open Broadcaster Software

OBST OBject management system of STONE (STONE)

OC12 Optical Carrier level 12 [622,08 Mbps] (SONET, STM-4), "OC-12"

OC18 Optical Carrier level 18 [933,12 Mbps] (SONET, STM-6), "OC-18"

OC24 Optical Carrier level 24 [1244,16 Mbps] (SONET, STM-8), "OC-24"

OC3 Optical Carrier level 3 [155,52 Mbps] (SONET, STM-1), "OC-3"

OC36 Optical Carrier level 36 [1866,24 Mbps] (SONET, STM-12), "OC-36"

OC48 Optical Carrier level 48 [2488,32 Mbps] (SONET, STM-16), "OC-48"

OC768 Optical Carrier level 768 [39813,12 Mbps] (SONET, STM-256), "OC-768"

OC9 Optical Carrier level 9 [466,56 Mbps] (SONET, STM-3), "OC-9"

OC96 Optical Carrier level 96 [4976,64 Mbps] (SONET, STM-32), "OC-96"

OCAML Objective Categorical Abstract Machine Language, "OCaml"

OCF Open Clustering Framework

OCFS Oracle Cluster File System (Oracle, DB)

OCG Östereichische Computer Gesellschaft (Org., Österreich)

http://www.ocg.at

OCL Object Constraint Language (DB, OO, UML, CASE)

OCS Object Compatibility Standard (Motorola)

OCS Object Container Streaming

OCS Open Cabling System

OCSP Online Certificate Status [revocation] Protocol (Verschlüsselung, RFC 6990)

https://tools.ietf.org/html/rfc6960

ODBMS Object orientated Database Management System (DBMS, DB)

ODC Optical Disc Corporation (Hersteller)

ODD Operator Distance-Dialing

ODIN Optimale Datenmodelle und algorithmen für Ingenieur- und Naturwissenschaften [auf hochleistungsrechnern] (Uni Karlsruhe, SNI)

ODISS Optical Digital Image Storage System

ODP Open Distributed Processing (ISO)

ODS Office Dialog System (OA)

ODS Optical Data Systems [inc.] (Hersteller)

http://www.ods.com

ODS Overhead Data Stream

OEB Open eBook [standard] (MS, NuvoMedia, ...)

OECOS Organizational Engineering for Communications and Organizational Systems (SNI, OA)

OFET Organic Field Effect Transistor

OFFIS Oldenburg Forschungsinstitut Für Informatikwerkzeuge und -Systeme (Org., Uni Oldenburg)

http://www.offis.uni-oldenburg.de

OFS Object File System

OFS Old/Original File System (Amiga, FS)

OGM Ogg Media Streams (DivX, Video)

OGSI Open Grid Service Infrastructure (OGSA, GGF, WG, grid)

OHCI Open Host Controller Interface (USB, Compaq, OPTI, Apple, UHCI)

OIF Outgoing InterFace (PIM, IIF, Multicast)

OLIS Oxford Library Information System

OLOCA Official List of Cygwin Acronyms (Cygwin)

OLPS OnLine Programming System

OLS Online Library System

OLSR Optimized Link State Routing (MANET, OLSR, RFC 3626)

https://tools.ietf.org/html/rfc3626

OLTEP OnLine Test Executive Program

OMA Open Mobile Alliance (Org., Mobile-Systems)

http://openmobilealliance.org/

OMA Outlock Mobile Access (Mobile-Systems, PDA, WAP)

OMAP Operations, Maintenance and Administration Part (SS7)

OMC Operation and Maintenance Center (PLMN, GSM, Mobile-Systems)

OMISTN Optical Mode Interface SuperTwisted Nematic (LCD), "OMI-STN"

OMS Object Management System

OMS Onboard Maintenance System (Airbus, A380)

OMS Open Music System (MIDI, Opcode Systems)

http://www.opcode.com/oms

OMT Object Management Technique (Westmount, CASE)

ONAC Operations Network Administration Center

ONMS Open-Network Management System

ONS Object Numbering System (EPC)

OOA Object Orientated [system] Analysis (OOP)

OODBMS Object Orientated Database Management System (DBMS, DB)

OOPS Object-Oriented Programming System (OOP)

OOPSLA [conference on] Object Orientated Programming Systems, Languages and Applications (ACM, OOP, Conference)

http://www.oopsla.org

OOPSTAD Object Orientated Programming for SmallTalk Application Development association (Org., OOP)

OOS Object-Oriented Systems

OOSA Object Orientated System Analysis (OOP)

OP Original Poster (DFÜ-Slang, Usenet)

OPC OpenGL Performance Characterization [project group] (OpenGL, Org.)

http://www.specbench.org/gpc/opc.static/

OPENBFS Open Be File System (BeOS, FS), "OpenBFS"

OPENHCI OPEN Host Controller Interface (USB), "OpenHCI"

OPERA Open PLC European Research Alliance (Org., PLC, Europe)

http://www.ist-opera.org

OPK OEM Pre-installation Kit (MS, Windows, OEM)

OPSEC Open Platform for Secure Enterprise Connectivity (Org., Hersteller, IDS)

ORAIS Opportunities and Risks of Artificial Intelligent Systems (Conference, GI)

ORB Object Request Broker (OMA, OMG, CORBA, ORB)

ORDBMS Object Relational Database Management System (DBMS, DB)

ORT Ongoing Reliability Test

OS Operating System

OS2 Operating System /2 (IBM, OS), "OS/2"

OS200 Operating System 200 (Honeywell), "OS/200"

OS2000 Operating System 2000 (Honeywell), "OS/2000"

OS3 Oregon State Open Shop Operating System (OS, CDC 3300), "OS-3"

OS32MT Operating System /32 - Multitasking Time (OS, Interdata), "OS/32-MT"

OS32ST Operating System /32 - Serial Time (OS, Interdata), "OS/32-ST"

OS360 Operating System /360 (IBM, OS), "OS/360"

OS4 Operating System /4 (OS, UNIVAC 9700), "OS/4"

OS400 Operating System /400 (IBM, OS), "OS/400"

OS7 Operating System /7 (OS, UNIVAC 9700), "OS/7"

OS700 Operating System /700 (OS, Honeywell), "OS/700"

OS8 Operating System /8 (OS, DEC, PDP 8), "OS/8"

OS9 Operating System - 9 (Microware, OS), "OS-9"

OSA Object System Adaptor (SOM)

OSA Office Systems Administrator (OA)

OSAC Operator Services Assistance Center

OSAIA Open Source And Industry Alliance (Org.)

OSAK Open Systems Application Kernel

OSAR Optical Storage and Retrieval

OSCA Only Specifically Cygwin-list Acronyms (OLOCA, Cygwin)

OSCRL Operating System Command Response Language

OSD Object-based Storage Device

OSD Open Software Description [manifest / standard] (MS, Marimba, XML, DU, DUP, MSIE)

OSDS Operating System for Distributed Switching

OSE Open Software / System Environment

OSEIA Open System Environment profile for Imminent Acquisitions (OSE), "OSE/IA"

OSES OperationsSystem/Einheitliches System (OS, ESER, DDR), "OS/ES"

OSF Operations System Function (IN)

OSF1 Open Software Foundation [system] /1 (OSF, OS, DEC), "OSF/1"

OSG Open Systems Group (Org., SPEC)

OSI Open Systems Interconnection (ISO 9646-1)

OSICS OSI Communication Systems (OSI)

OSIRM Open Systems Interconnection/Reference Model (ISO), "OSI/RM"

OSM Operating system Service Module (I2O)

OSM Optical Storage Manager (ARMS)

OSME Open Systems Message Exchange

OSMFT Operating System / Multiprogramming with a Fixed number of Tasks (OS, IBM S/360), "OS/MFT"

OSMVS Operating System / Multiple Virtual Space (OS, IBM, S/370, OS/MVT, Nachfolger, OS/VS-2), "OS/MVS"

OSMVT Operating System / Multiprogramming with a Variable number of Tasks (OS, IBM, S/360, S/370), "OS/MVT"

OSN Office System Node (IBM, DIA, OA)

OSN Open Systems Network

OSO OverScan Operation (VXA, Streamer)

OSP Optical Storage Processor (NeXT)

OSP OrganisationStrukturPlan

OSPCP Operating System / Primary Control Program (IBM, OS, OS/360, Vorläufer), "OS/PCP"

OSPF Open Shortest Path First [protocol / routing] (Internet, IGP, RFC 1583)

https://tools.ietf.org/html/rfc1583

OSPM Operating System directed [configuration and] Power Management

OSQL Object-Structured Query Language (DB, SQL, OODBMS)

OSRT Operating System / Real Time (OS, Destek Group), "OS/RT"

OSS Open Sound System (Linux, Audio)

OSS Operator Service System

OSSVS Operating System / Single Virtual Space (OS, IBM, S/370, OS/VS2), "OS/SVS"

OST Open System Toolkit (Apollo)

OSTA Optical Storage Technology Association (Org.)

OSTC Open System Test Consortium (Org., OSTC)

OSTIF Open Source Technology Improvement Fund (Org.)

https://ostif.org/

OSTP Office of Science and Technology Policy (Org., USA)

http://www.whitehouse.gov/OSTP.html

OSVS1 Operating System / Virtual System - 1 (OS, IBM, S/370), "OS/VS-1"

OSVS2 Operating System / Virtual System - 2 (OS, IBM, S/370), "OS/VS-2"

OSWS Operating System Work Station

OTES Outside Thermal Exhaust System (Abit)

OTFT Organic Thin-Film Transistor (TFT)

OTS Office TeleSystem (OA)

OVST OrtsVermittlungsSTelle (DTAG)

OWE Opportunistic Wireless Encryption [veraltet/old term] (IEEE)

PACS Picture Archiving and Communications Systems

PACS Public-Access Computing Systems

PADS Programmer's Advanced Debugging System

PAL Processor Abstraction Layer

PALCD Plasma Addressable Liquid Crystal Display (LCD)

PAML Publicly Accessible Mailing Lists (Internet, BBS)

PANDORA Preserving and Accessing Networked Documentary Resources of Australia, http://www.nla.gov.au/pandora/ldmv2.html

PANIX Public Access internet/uNIX [system] (Unix, Internet, Netzwerk)

http://www.panix.com

PAR Project Authorization Request (IEEE)

PARISC Precision Architecture, Reduced Instruction Set Computing (RISC, HP), "PA-RISC"

PAS2 Personal Application System /2 (IBM, DB2/2), "PAS/2"

PASC Portable Application Standards Committee (Org., IEEE)

http://www.pasc.org

PASSAT Programm zur Automatischen Selektion von Stichwörtern aus Texten (Siemens)

PAWS Protection Against Wrapped Sequence space (TCP, Satellit)

PB Pipeline Burst [cache]

PBO Precision Boost Overdrive (AMD, CPU)

PBS Portable Batch System (Unix)

PCH Paging CHannel (GSM, CCCH, Mobile-Systems)

PCIA Personal Communications Industry Association (Org., USA, SMS)

http://www.pcia.com

PCIDSS Payment Card Industry - Data Security Standard, "PCI-DSS"

PCISIG Peripheral Component Interconnect - Special Interest Group (Org., PCI, SIG), "PCI-SIG"

PCMCIA People Can't Memorize Computer Industries Acronyms (Slang)

PCMS Project & Configuration Management System

PCN Public Communications Network (Mobile-Systems)

PCNFS Personal Computer Network File System

PCNOS Personal Computer / Network Operating System (OS, MS-DOS, CP/M), "PC/NOS"

PCPC Personal Computers Peripheral Corporation (Hersteller)

PCR Platform Configuration Register (TPM)

PCR Processor Configuration Register (Motorola, CPU)

PCS Personal Communication System (Sony, Panasonic, Motorola)

PCS PostCompromise Security (Verschlüsselung)

PCS Programmable Communications Subsystem

PCS Punched Card System (PC)

PCSA Personal Computing Systems Architecture [= Pathworks] (DEC, NOS)

PCSI Pacific Communication Sciences, Inc. (Hersteller)

http://www.pcsi.com

PCT Probe Control Table (FFST/2)

PCTS POSIX Compliance Test Suite (POSIX)

PD Plug & Display [standard] (LCD, VESA), "P&D"

PDA Personal Digital Assistant

PDB Professional Disk for Broadcast (Sony, BD)

PDC PROLOG Development Center (Hersteller, Dänemark, PROLOG)

PDES Product Data / Definition Exchange Standards (USA, STEP, CIM)

PDN Programmer's Distribution Network (Fido)

PDN Public Data Network (Mobile-Systems)

PDO Portable Distributed Objects (NeXT)

PDOS Parallel and Distributed Operating System (OS, MIT)

http://www.pdos.lcs.mit.edu

PDP Parallel Distributed Processing (AI)

PDS Professional Development System (MS)

PDSP Peripheral Data Storage Processor

PDSS Post Development and Software Support

PDT Pacific Daylight Time [-0700] (TZ, PST, USA)

PDV Photorealistic Data Visualization

PE Preinstallation Environment (MS, Windows, XP)

PEBCAK Problem Exists Between Chair And Keyboard (Slang)

PEBKAC Problem Exists Between Keyboard And Chair (DFÜ, Usenet, IRC)

PEDS Planning, programming, budget, and execution Electronic Delivery System

PERCS Productive, Easy-to use, Reliable Comouting Systems (IBM)

PERL Pathologically Eclectic Rubbish Lister (Slang)

PERM Programmgesteuerte Elektronische Rechenmaschine München

PERMIS PERManentes InventurabwicklungsSystem (MBAG)

PERPOS PERpetual Processing Operating System (OS, Unix)

PES Packetized Elementary Stream (DVB, ISO, IEC 13818-2/13818-3)

PES Programmed Electrical Stimulation

PES Proposed Encryption Standard (Verschlüsselung)

PEST Parameter Estimation by Sequential Testing

PFS Professional File System (Amiga, FS)

PGM Practical General Multicast (Cisco, Multicast)

PGM Pragmatic General Multicast (MS, Multicast)

PGS Program Generation System

PHB PCI Host Bridge (Power4, IBM)

PHBT Pseudomorphic Heterojunction Bipolar Transistor

PHIGS Programmer's Hierarchical Interactive Graphics System

PHIPS Professional High-Resolution Image Processing System (CA)

PHPFI Personal Home Page [construction kit]/Form Interpreter (HTML, CGI, PHP, Vorläufer), "PHP/FI"

PI Placement and Interconnect [system] (VLSI, MIT)

PIA Plug-In Administrator

PIA Primary Interop Assembly (VSTO, MS)

PICMG PCI Industrial Computer Manufacturers Group (Org., PCI)

http://www.picmg.org

PICS Plug-in Inventory Control System

PICS Protocol Implementation Conformance Statements

PIG Psion Interest Group (Psion)

PIM Protocol Independent Multicast (ACM, Multicast)

PIMDM Protocol Independent Multicast-Dense Mode [protocol] (PIM, ACM, Multicast), "PIM-DM"

PIMF Paar [kabel] In MetallFolie (VDE, STP), "PiMF"

PIMS Project Information Management System

PIMSM Protocol Independent Multicast-Sparse Mode [protocol] (RFC 2117/2362, PIM, ACM, SM, Multicast) "PIM-SM"

https://tools.ietf.org/html/rfc2362

PINT PSTN INTernet Interworking [group] (PSTN, IETF)

PIOS Personen, Institutionen, Objekte, Sachen (INPOL)

PIPS Parallel Information Processing System (GNU)

PIPS Pattern Information Processing Systems

PIRA Printing Industries Research Association (Org.)

PIRQ Peripheral Component Interconnect Interrupt ReQuest (PCI, IRQ)

PISA Portable InformationsSystem Architecture (DB, infodas, PISA)

PISAPPS PISA/ProduktionsPlanung und -Steuerungssystem (PISA), "PISA/PPS"

PISW Process Interrupt Status Word (CPU, Assembler)

PIXIT Protocol Implementation eXtra Information for Testing

PKCS Public Key Cryptography Standards (Org., USA, Verschlüsselung)

PKI Public Key Infrastructure (Verschlüsselung, Internet, ITU, PKI)

PKIX Public Key Infrastructure X.509 (PKI, Verschlüsselung)

PKS Polizeiliche KriminalStatistik (INPOL)

PKWARE Phil Katz softWARE (Hersteller)

PLCC Plastic Leaded [/ Leadless] Chip Carrier

PLDM Power Line Disturbance Monitor

PLE Property List Editor (Apple, Macintosh)

PLMN Public Land Mobile Network (Mobile-Systems, GSM)

PLS Personal Library Systems (Hersteller)

http://www.pls.com

PMBR PIM Multicast Border Router (PIM, Multicast)

PMC Print Management Console (MS, Windows, Vista)

PMK Pairwise Master Key (RSN, Verschlüsselung)

PMS Personal Mailing System

PMS Project Management System

PMS Public Message System

PMX Presentation Manager for the X window system, "PM/X"

PNA Personal Navigation Assistant (GPS, PDA)

PNI Prescott New Instruction set (Intel, Pentium)

PNPBIOS Plug and Play Basic Input Output System (PNP, BIOS), "PnP BIOS"

POCSAG Post Office Code Standard Advisory Group (Org., SMS)

PODC Principles Of Distributed Computing

POEMS Platinum Open Enterprise Management System

POF Plastic / Polymere Optical Fiber (OWG)

POLED Plastic-OLED-Display (LG, OLED), "pOLED"

POP3 Post Office Protocol 3 (Internet, RFC 1939)

https://tools.ietf.org/html/rfc1939

POS Primary Operating System (OS, RCA Spectra 70)

POS Professional Operating System (OS, DEC), "P/OS"

POSE Palm Operating System Emulator (Palm)

POSIX Portable Operating System for unIX (OS, IEEE 1003, ISO 9945, PASC, Unix)

POST Power-On Self-Test

POSYBL PrOgramming SYstem for distriButed appLications

POTS Plain Old Telephone System (DFÜ-Slang, Usenet, IRC)

POV Persistence of Vision (Raytracing)

PPD Postscript Printer Definition (DTP)

PPDS Personal Printer Data Stream

PPGA Plastic Pin Grid Array (IC, CPU)

PPM Post Programmable Memory (Nokia)

PPMS Professional Productivity Management System

PPS Parallel Processing System

PPS ProduktionsPlanung und -Steuerung

PPSE Proximity Payment System Environment

PQFP Plastic Quad Flat Package (CPU)

PRACSA Public Remote-Access Computer Standards Association (Org., USA)

PRCS Project Revision Control System (GNU)

ftp://ftp.XCF.Berkeley.EDU/pub/prcs

PRF Physical Register File (CPU, Intel)

PRI Product Release Instructions (Mobile-Systems)

PRISM Parallel Reduced Instruction Set Multiprocessing

PRISM PRogrammed Integrated System Maintenance

PRL Preferred Roaming List (CDMA)

PROFS PRofessional OFfice System (IBM, VM)

PROMATS PROgrammable Magnetic Tape System

PRPQ Programming Request for Price Quotation

PRS Pattern-Recognition System (PR)

PRSM Processor Resource/System Manager (IBM)

PS PostScript (Adobe, PDL, Drucker)

PS Process Status (Unix)

PS2 Personal System /2, "PS/2"

PS3 Playstation 3 (Sony)

PS4 Playstation 4 (Sony)

PSB Processor System Bus (Intel, FSB)

PSC Perl Steering Council (Perl, Org.)

PSG Personal Systems Group (HP)

PSI Performance Systems International, inc.

PSI Power Status Indicator (Intel, CPU)

PSIG Platform Special Interest Group (SIG, OMG)

PSIPU PostScript - Intelligent Processing Unit (Canon, Adobe, CLC), "PS-IPU"

PSM Persistent Storage Manager (Maxtor)

PSM Persistent Stored Modules (SQL)

PSM Personal Scrum Master (Scrum)

PSOM Persistency framework in SOMobjects (IBM, DSOM)

PSOS Provably Secure Operating System (OS)

PSP PlayStation Portable (Sony)

PSP ProjektStrukturPlan

PSR Phase Shift Register (IC)

PSR Problem Steps Recorder (MS, Windows)

PSRO Professional Standards Review Organization

PSS Packet Switch Services / Stream

PSSF Personal System Support Family (IBM)

PST Pacific Standard Time [-0800] (TZ, PDT, USA)

PST Program Structure Tree

PST P-State Transitions (CPU)

PST PWM Sharing Technology (Arctic Cooling)

PSTN Public Switched Telephone Network (IN)

PSU Portable Storage Unit

PSU Program Storage Unit

PSVR PlayStation Virtual Reality (VR)

PSW Program Status Word

PTB Physikalisch-Technische Bundesanstalt (Org., Deutschland)

http://www.ptb.de

PTC Parallel Test Component (ISO 9646-3, TTCN)

PTI Polskie Towarzystwo Informatyczne (Org., Poland)

http://www.pti.org.pl

PTMSC Point-To-Multipoint Service Center (GPRS, Mobile-Systems, Multicast), "PTM-SC"

PTOS Paper Tape Operating System (OS)

PTS Presentation Time Stamp (MPEG)

PTS Package Tracking System (Debian)

PTS Parallel Transaction System (IBM)

PTSS People's Time Sharing System (OS, CDC 6600)

PTT Postes, Telegraphe et Telephone (Org., Schweiz)

PUFFT Purdue University Fast FORTRAN compiler (FORTRAN)

PUGS Perl6 User Golfing System (PERL)

PURL Persistent Uniform Resource Locator (URL, WWW)

PVCS Polytron Version Control System

PVFS Parallel Virtual File System

PVM Parallel Virtual Machine (SMP, Cluster)

PWSCS Programmable WorkStation Communication Services

QA Question & Answers, "Q&A"

QAT Quick Assist Technology (Intel)

QBASIC Quick Beginner's All-purpose Symbolic Instruction Code (BASIC, DOS)

QBBS Quick Bulletin Board System (BBS)

QBS Query By Struct (DB)

QDOS Quick and Dirty Operating System (OS, PC, MS-DOS, Vorläufer)

QIC Quarter Inch Committee (Org., Streamer)

QICSC Quarter Inch Cartridge Standards Committee (QIC)

QIS Quality Information System

QKD Quantum Key Distribution

QPS Quark Publishing System (DTP)

QSA Query String Append (HTTPD, Apache)

QUEST Quality Excellence for Suppliers of Telecommunication Leadership (Org.) "QuEST"

http://questforum.asq.org

RA Registration Authority (PKI, ITU, Verschlüsselung)

RABF Redundant Accumulative Backhitchless Flush (IBM, Streamer)

RAC Real Application Cluster (Oracle)

RACH Random Access CHannel (GSM, CCCH, Mobile-Systems)

RAD Research And Development [data communications] (Hersteller)

http://www.rad.co.il

RAIDIOS RAID I/O Steering (Intel, RAID)

RAMIS Rapid Access Management Information System

RAMS Record Archival Management System

RAPID Resource And Performance Interactive Display system

RAPS Real Application on Parallel Systems

RAS Row Address Strobe (IC, DRAM)

RAT Register Allocation Table (Intel, CPU)

RBBS Remote Bulletin Board System (BBS)

RBE Rust By Example

RBL Realtime Blackhole / Block List (Internet, SPAM)

RC2 Rivest Cipher / Ron's Code 2 (Verschlüsselung)

RC4 Rivest Cipher / Ron's Code 4 (Verschlüsselung)

RC5 Rivest Cipher 5 (RFC 2040, Verschlüsselung)

https://tools.ietf.org/html/rfc2040

RCAS Reserve Component Automation System

RCC Remote Cluster Controller

RCS Reloadable Control Storage

RCS Resource Construction Set

RCS Revision Control System (Unix, CM, GNU)

RCS Rich Communications Services (GSM, Mobile-Systems)

RCTL Resistor-Capacitor-Transistor Logic

RDBMS Relational DataBase Management System (DBMS, DB)

RDBMSMIB Relational DataBase Management System - Management Information Base (DB), "RDBMS-MIB"

RDE Redundant Data Elimination (Falconstor, VTL)

RDES Remote Data Entry System

RDIMM Registered Dual Inline Memory Module (DIMM, IC)

RDN Relative Distinguished Name (X.500)

RDNCRC Research Data Network Cooperative Research Centre (Org., Australien)

RDR Request Data with Reply (Feldbus)

RDS Radio Digital System

RDS Rapid Development System (DB, Informix)

RDT Restricted Data Transmissions

REFS Resilient File System (MS, FS), "ReFS"

REGIS REmote Graphics Instruction Set

REGTP REGulierungsbehörde für Telekommunikation und Post (Org., Deutschland), "RegTP"

REHMUDI REdHat MUltimedia Distribution (RedHat, Linux), "ReHMuDi"

REMIS Real Estate Management Information System

REMOS Resources Management On-Line System

RERAM Resistive Random Access Memory (RAM, IC), "ReRAM"

REST REpresentational State Transfer (URL, AWS)

RESTENA RÉSeau Téléinformatique de l'Éducation NAtionale et de la recherce (Netzwerk, Luxembourg)

http://www.restena.lu

REXX Restructured EXtended eXecutor [language] (IBM, SAA, ANSI)

RF Radio Frequency (Mobile-Systems)

RFA Request for Assistance (Internet)

RFC Request For Change (PERL, ITIL)

RFC Request For Comments (Internet, RFC)

RFD Request For Discussion (Internet, Usenet), "RfD"

RFE Request For Enhancement (Internet)

RFI Request For Information (Internet)

RFMS Remote File Management System

RFNM Request For Next Message (IMP)

RFP Request for Package (Linux, Debian)

RFP Request For Proposal (Internet)

RFQ Request for Quatation

RFS Remote File System

RFS Request For Sponsor (Linux, Debian)

RFS REXX File System (REXX, CICS, VSAM, IBM)

RFT Request For Technology (OSF)

RFTS Remote File Transfer System (DDVS)

RGB Rot Grün Blau / Red Green Blue (Farbsystem, DTP)

RGBA Red Green Blue Alpha-[byte] (Farbsystem, RGB)

RGBE Red Green Blue Emerald (Farbsystem, photo, Sony)

RGP Raster Graphics Processor

RH Request Header

RIACS Research Institute for Advanced Computer Science (Org.)

RIG Related Interest Group

RIG Rochester Intelligent Gateway (OS)

RIM Registry Information Model (ebXML)

RIM Remote Installation and Maintenance

RIO Redistributed Internet Objects (S3, VRML, Internet)

RIP Raster Image Processor (DTP)

RIP Return Instruction Pointer (CPU, RAM)

RIPN Russian Institute for Public Networks (Org.)

RIPS Raster Image Processing Systems corporation (Hersteller)

RIR Regional Internet Registry (Internet)

RIS Remote Installation Service (MS, ADS)

RISC Reduced Instruction Set Code (CPU)

RISC Research Institute for Symbolic Computation (Org., Österreich)

RISCOS RISC Operating System (MIPS, Acorn, OS), "RISC OS"

RISS [StorageWorks] Reference Information Storage System (HP)

RJ45 Registered Jack 45 (cable)

RLC Radio Link Control (GPRS, Mobile-Systems)

RLP Radio Link Protocol (GSM, Mobile-Systems)

RLPR Remote Line Printing Request (LPR, Drucker)

RLS Read Link error Status (FCP)

RLSFB Read Last Spool File Buffer (IBM, VM/ESA, CP)

RLT Remote Line Test

RMAS Remote Memory Administration System

RMATS Remote Maintenance Administration and Traffic

RMCOS Ryan-McFarland COBOL (????) Operating System

RMIC Remote Memory In Cassette (IBM, Streamer, WORM, MIC), "R-MIC"

RMODP Reference Model - Open Distributed Processing (RUP), "RM-ODP"

RMOS Realtime Multitasking Operating System (SNI, OS)

RMS Reason Maintenance System (AI)

RMS Remote Monitoring System [bus]

RMS Richard Matthew Stallman (FSF, EMACS)

RMT Reliable Multicast Transport (IETF, WG, Multicast)

http://www.ietf.org/html.charters/rmt-charter.html

RNC Radio Network Controller (Mobile-Systems, UMTS, RAN)

RND RAD Network Devices (RAD, Hersteller)

RNID Request Node IDentification (FCP, SNIA, HBA, API)

RNM Resistors Network Method (Audio)

ROAMS Reusable Object Access and Management System

ROC Reconstruction Of Color (ICE, Scanner)

ROHC RObust Header Compression (RFC 3095/3759, RTP, UDP, ESP)

ROHS Restriction Of the use of certain Hazardous Substances in electrical and electronical equipment (Europa), "RoHS"

ROMBIOS Read-Only Memory - Basic Input Output System (ROM, BIOS), "ROM-BIOS"

ROMC Required Operational Messaging Characteristics

ROP Raster Operation Processor (GPU)

ROS Read-Only Storage

ROS Resident Operating System (OS)

ROS Robot Operating System (OS)

RP Rendezvous Point (PIM, Multicast)

RPCS Refined Printing Command Stream (Ricoh)

RPF Rendezvous Point Forwarding (PIM, MSDP, Multicast, RP)

RPF Reverse Path Forwarding (PIM, Multicast)

RPL Requested Privilege Level

RPS Read Port Status (FCP)

RPS Realtime Programming System (OS, IBM)

RR Radio Resource management (MM, CM, GSM, Mobile-Systems)

RRCM Reservation Request Control Mechanism (DQDB)

RRP Registry Registrar Protocol (VeriSign, RFC 2832/3632)

RRT Retirement Register File (Intel, CPU)

RS Recommended Standard

RS Registry Service (DCE, ebXML, ...)

RSA Reference System Architecture

RSA Rivest, Shamir and Adleman (Verschlüsselung, RSA)

RSAT Reliability and System Architecture Testing

RSAT Remote Server Administration Tools (AD, MS)

RSB Return Stack Buffer (Intel, CPU)

RSCN Registered State Change Notification (FCP)

RSCS Remote Source Control System

RSCS Remote Spooling Communications Subsystem (IBM, VM, NJE)

RSCT Reliable Scalable Cluster Technology (IBM)

RSDP Root System Description Pointer (ACPI)

RSDT Root System Description Table (ACPI)

RSE Removable Storage Elements

RSE Research and Systems Engineering

RSF ReStart active File (IBM, VM/ESA, CP)

RSH Restricted SHell (Unix, Shell)

RSI Repetitive Strain Injury

RSN Robust Security Network (WLAN, Verschlüsselung)

RSSCP Remote System Services Control Point (SSCP)

RST Rapid Storage Technology

RST Running Status Table (DVB)

RSTS Resource Sharing Time Sharing (DEC)

RSTSE Resource System Time Sharing/Enhanced (DEC), "RSTS/E"

RSX Realistic Sound eXperience (Intel, Audio)

RSX3D Realistic Sound eXperience - 3D (Intel, Audio, VRML), "RSX-3D"

RT Register Transfer

RTCS Real Time Computer System

RTDHS Real Time Data Handling System

RTEMS Real-Time Executive for Multiprocessor Systems (RTOS)

RTG Real Time Geometry (Hersteller)

RTIN Request Topology INformation (FCP, SNIA, HBA, API)

RTL Register Transfer Language (GCC)

RTL Register Transfer Level

RTL Resistor-Transistor Logic

RTM Registered Transfer Module

RTM Remote Test Module

RTMOS Real Time Multiprogramming Operating System (OS, GE)

RTMS Real Time Multiprogramming System (???)

RTOS Real Time Operating System (OS, Interdata, Prime, ...)

RTOS16 Real Time Operating System - 16 (OS, Digico), "RTOS-16"

RTOS360 Real Time Operating System /360 (IBM, OS, S/360), "RTOS/360"

RTOSUH Real Time Operating System - Universität Hannover (OS), "RTOS-UH"

RTS Real Time Strategy [game] (TBS)

RTS Real Time System

RTS Request To Send (MODEM, RS-232)

RTS Residual Time Stamp

RTSM RealTime System Manager

RTSP Real Time Streaming Protocol (TV, WWW, UDP, TCP/IP, RDP, Multicast, VoIP, RFC 2326)

https://tools.ietf.org/html/rfc2326

RTT Resonant Tunneling Transistor

RTTS Real Time Task Scheduler (OS, August Systems)

RTUX Real Time UniX (OS, Emerge Systems)

RUS Rechenzentrum der Universität Stuttgart (Org., Uni Stuttgart)

S360 System /360 (IBM), "S/360"

S370 System /370 (IBM), "S/370"

S5 Simple Standards-based Slide Show System (XHTML, CSS, JavaScript)

SA Source Active (PIM, MSDP, Multicast)

SA Storage Array

SA Structured Analysis / Strukturierte Analyse (CASE)

SA System Administrator

SA Systems Analyst

SAA Standard Application Architecture (IBM)

SAA Standards Association of Australia (Org., Australien)

http://www.standards.com.au/~sicsaa

SABB Storage Array Building Block

SAC Strict Avalanche Criterion (Verschlüsselung)

SACCH Slow Associated Control CHannel (GSM, DCCH, Mobile-Systems)

SACT SPARC Application Conformance Test (SI, SPARC)

SADT Structured Analysis and Design Techniques (SA)

SAFTE SCSI Accessed Fault-Tolerant Enclose (SCSI, RAID, Intel, NStor), "SAF-TE"

SAG SQL Access Group (Org., Hersteller, DB)

SAGA Standards und Architekturen für eGovernment Anwendungen (IDA)

SAGE Semi-Automatic Ground Environment system (OS, IBM AN/FSQ7, Mil.)

SAHF Store AH Into Flags (Assembler)

SAIL Stanford Artificial Intelligence Laboratory [language] (USA, AI)

SAIT Samsung Advanced Institute of Technology (Org., Samsung)

SAIT Super Advanced Intelligent Tape (Sony, AIT, Streamer), "S-AIT"

SAL Security Access List

SAL System Abstraction Layer

SALU Structured Assembly Language Utilities

SAM Standard Application Model (XTM)

SAM Storage Application Model (Seagate)

SAM System Activity Monitor

SAMATE Software Assurance Metrics And Tool Evaluation (NIST)

SAN Storage Area Network

Sandra System ANalyzer Diagnostic and Reporting Assistant

SANE Standard Apple Numeric Environment (Apple)

SAP SIM Access Protocol (Mobile-Systems, Bluethooth)

SAP SystemAnalyse und Programmentwicklung (Hersteller, Vorläufer)

SAP Systems, Applications and Products [in data processing] [ag] (Hersteller)

http://www.sap-ag.de

SAR Specific Absorption Rate (Mobile-Systems)

SAR Store Address Register (IC)

SARAH Standard Automated Remote-to-AUTODIN Host (AUTODIN, Mil.)

SART Structured Analysis / Real Time (SA, CASE), "SA/RT"

SARTS Switched Access Remote Test System

SAS Simulation Automation System

SAS Single Attachment Station (FDDI)

SAS Statistical Analysis System, http://www.sas.com

SASD Sequential Access Storage Device

SASI Shugart Associates System Interface

SASPF Standard-Anwendungs-Software-Produkt-Familien (Bundeswehr)

SAST South Australia Standard Time [+0930] (TZ)

SAT Standard AUTODIN Terminal (AUTODIN, Mil.)

SATAN Security Administrator Tool for Analyzing Networks (Internet)

SB Sound Blaster [audio card] (Audio, Creative)

SB System Builder [software] (MS)

SBA Standards-Based Architectures

SBA System For Business Automation

SBCL Steel Bank Common LISP (LISP)

SBE System Builder Edition (MS, Windows)

SBF Simple Boot Flag (Linux, POST)

SBF Single Binary File (Motorola, Mobile-Systems)

SBI Storage Bus Interconnect

SBIS Sustaining Base Information System

SBLC Sustaining Base Level Computer

SBMS Southwestern Bell Mobile Service

SBSA Server Base System Architecture (ARM)

SCA Software Corporation of America (Hersteller, USA)

http://sca.talkthru.com

SCA Synchronous Clock Adjustment

SCAP Security Content Automation Protocol (CVE, NIST)

SCART Syndicat des Constructeurs d'Appareils Radiorécepteurs et Téléviseurs (Org., Video)

SCB Subsystem Control Block (OS/2, IBM)

SCC Standards Council of Canada (Org., Canada)

http://www.scc.ca

SCC Storage Connecting Circuit

SCC System Configuration Card (Sun)

SCCP Signaling Connection Control Part (MSC, GSM, Mobile-Systems, SS7)

SCCS Source Code Control System (Unix, AT&T, CM)

SCCS Switching Control Center System

SCDMA Synchronous Code Division Multiple Access (CDMA, Mobile-Systems)

SCDMS Society for Clinical Data Management Systems (Org., USA)

SCE Sony Computer Entertainment (Hersteller, Sony)

http://www.scei.co.jp/index_e.html

SCE Structure Chart Editor

SCEA Sony Computer Entertainment America (Sony, Hersteller)

SCH Synchronization CHannel (GSM, Mobile-Systems)

SCHWAFEL Self Constructing Hyper Wavelet Algorithms For Extrapolating Linguistics

SCL System Control Language

SCMP Stream Control Message Protocol (ST2)

SCMS Serial Copy Management System

SCNR Sorry, Could Not Resist (DFÜ-Slang, Usenet)

SCO Santa Cruz Operation (Hersteller, Unix)

http://www.sco.com

SCOM System Center Operations Manager (MS)

SCOOPS SCheme Object Oriented Programming System (OOP)

SCP Standard Configuration Profile (MODEM)

SCP System Control Program (OS)

SCPDOS Seattle Computer Products Dis Operating System (OS, DOS, MS-DOS, Vorläufer), "SCP-DOS"

SCR Sustainable Cell Rate (UNI, ATM, VBR)

SCRI Supercomputer Computations Research Institute (Org., USA, HPC)

http://www.scri.fsu.edu

SCS [systimax] Structured Cabling System (AT&T)

SCS Small Computer System

SCS SNA Character String (IBM)

SCS Sun Control Station (Sun)

SCSA Signal Computing System Architecture

SCSI Small Computer Systems Interface (SCSI)

SCST SCSI Target framework for linux (SCSI, Linux)

SCSU Standard Compression Scheme for Unicode (Unicode)

SCTP Stream Control Transmission Protocol (IETF)

SCU System Control Unit (CPU, POWER)

SCVMM System Center Virtual Machine Manager (MS)

SD Starting Delimiter (FDDI, Token Ring)

SD Structured Design (CASE)

SD System Display (Airbus, A380)

SDA Static Data Authentication (EMV, Verschlüsselung)

SDA System Display Architecture

SDAV Systems Design Automation Vendor

SDC Software Development Control [system] (CMU, CM)

SDC Software Distribution Center

SDCCH Stand-alone Dedicated Control CHannel (GSM, DCCH, Mobile-Systems)

SDDAS Southwest research Data Display and Analysis System

SDDI Shielded Distributed Data Interface (FDDI, STP)

SDF Standard Data Format

SDF System Dialog Facility (BS2000)

SDI Slovensko Drustvo Informatika (Org., Slowakien)

http://www.drustvo-informatika.si/

SDI Standard Data Interface

SDI Standard Disk Interconnect

SDI Standard Disk Interface

SDI Standard Drive Interface

SDI Storage Device Interconnect

SDI Storage Device Interface (Novell, Netware, SMS)

SDIF System Independent Data Format (Novell, SMS)

SDK StandardDatenschutzKlausel (DSGVO)

SDL Software Development Laboratories (Hersteller, veraltet, Oracle)

SDL System Design Language

SDLP Standard Device Level Protocol

SDLT Super Digital Line Tape (DLT, Streamer)

http://www.sdlt.com

SDM Standard-Datenschutzmodell

SDM System Development Multitasking [benchmark] (DB, SPEC)

SDMA Storage Device Migration Aid

SDMS SCSI Device Management System (BIOS)

SDN Software Distribution Net (FidoNet)

SDNS Secure Data Network Service / System (USA, Mil.)

SDOS Software Dynamics Operating System (OS)

SDP Streaming Data Procedure

SDQ Store Data Queue (Power4, IBM, CPU, SRQ)

SDR Signal-to-Distortion Ratio

SDR Store Data Register (IC)

SDR Streaming Data Request

SDR System Design Review

SDS Software-Defined Storage, "SdS"

SDS Sysops Distribution System (BBS)

SDSN Secure Data System Network

SDT Systems Development Tool

SDU Software Distribution Utilities (IBM, HP)

SDX Storage Data ACceleration (ATAPI, WD, CD, DVD)

SE Service / Systems Engineer

SE Standard / Special Edition (IBM, OS/2)

SE System Extension

SEA System Enhancement Associates (Hersteller)

SEAC Standards Eastern Automatic Computer

SECCOS SEcure Chip Card Operating System (OS)

SED Stream EDitor (Unix)

SEDAS Standardisiertes Einheitliches DatenAustauschSystem (EDI)

SEE Systems Equipment Engineering

SEH Structured Exception Header

SEHOP Structured Exception Handler Overwrite Protection

SEI Software Engineering Institute

SEL Standard Elektrik Lorenz [ag] (Hersteller)

SEL System Event Log (IPMI)

SELHPC South East London - High Performance Computing [centre] (Org.) "SEL-HPC"

http://www.lpac.ac.uk/sel-hpc

SEM Standard Error of the Mean

SEQUEL Structured English QUEry Language (IBM, DB, SQL, Vorläufer)

SERM Structured Entity Relationship Model (DB, ERM)

SERT Security Emergency Response Team (Org., Australien, Internet)

http://www.ug.oz.au/pcc/sert.html

SESAM Synergetische Erkennung mittels Standbild, Akustik und Motorik (IIS)

SET Secure Electronic Transactions (IBM, Visa, MS, IBM, Mastercard, Netscape, Banking)

http://www.setco.org

SET Single Electronic Transistor

SET Standard d'Echange et de Transfert (AFNOR, Frankreich)

SETA Systems Engineering and Technical Assistance

SETP Stream Environment Transport Protocol

SF Standard Form

SFC System File Checker (MS, Windows)

SFD Start Frame Delimiter (Ethernet)

SFP System File Protection (MS, WIndows)

SFPS Secure Fast Packet Switching (Cabletron)

SFQL Structured Full-text Query Language

SFS Shared File System (IBM. CMS, VM/ESA)

SFS Smart File System (Amiga, FS)

SFS Stepless Frequency Selection (ASUS)

SFS Suomen Standardisoimisliitto [Standards Association of Finland] (Org., Finnland)

http://www.sfs.fi

SFT System Fault Tolerance (Novell)

SFT System File Table (DOS)

SFTP Screened Foiled Twisted Pair [cable] (UTP, TP)

SGI Silicon Graphics Incorporated (Hersteller, SGI)

SGML Standard Generalized Markup Language (ISO 8879, JTC1, RFC 1874, SGML)

https://tools.ietf.org/html/rfc1874

SGMLB Standard Generalized Markup Language - Binary version (SGML), "SGML-B"

SGSN Serving GPRS Support Node (GPRS, Mobile-Systems)

SGT Surrounding Gate Transistor (IC)

SGTSI Semi-Graphical Tree Structure Interface

SHA Secure Hash Algorithm (Verschlüsselung, NIST)

SHV Standard High Volume [motherboard] (SMP, Intel)

SI Source Index [register] (CPU, Intel, Assembler)

SI SPARC International (Org., Hersteller)

http://www.sparc.com

SI System Identifier (DTD, URI, SGML, FPI)

SI System Information

SIA Semiconductor Industry Association (Org., USA)

http://www.semichips.org

SIAM Society for Industrial and Applied Mathematics (Org., USA)

http://www.siam.org

SIC Standard Industry Classification

SICE Society of Instrument and Control Engineers (Org., Japan)

SICS Swedish Institute of Computer Sciences (Org., Schweden)

SID Symbolic Instruction Debugger (CP/M)

SID System IDentification

SID System Integration & Development, "SI&D"

SIDF System Independent Data Format (Novell, SMS)

SIDR Service Independent Data Requester (Novell, Netware)

SIETEM Siemens TTCN Test Manager (TTCN, Tektronix, SNI)

SIG Special Interest Group

SIGART [ACM] Special Interest Group on ARTificial intelligence (Org., ACM, AI)

http://sigart.acm.org

SIGBIT Special Interest Group on Business Information Technology

SIGCAT Special Interest Group for CD-ROM Applications Technology (CD)

SIGCPR Special Interest Group on Computer Personal Research (Org., ACM)

http://www.acm.org/sigcpr

SIGCSE Special Interest Group on Computer Science Education (Org., ACM)

http://www.acm.org/sigcse

SIGDA Special Interest Group on Design Automation (Org., ACM)

http://www.acm.org/sigda/

SIGMA Software Industrialized Generator and Maintenance Aids system (MITI)

SIGPLAN Special Interest Group for Programming LANguages

SIGWEB Special Interest Group on the world wide WEB (Org., UK)

http://www.qub.ac.uk/sigweb/index.html

SII Static Invocation Interface

SIIA Software and Information Industry Association (Org., USA)

http://www.siia.net

SILS Secure Interoperable LAN/MAN Standard (LAN, MAN)

SILS Standard for Interoperable LAN Security (LAN)

SIM Subscriber Identity Module (GSM, Mobile-Systems)

SIMD Single Instruction [stream], Multiple Data [stream] (CPU)

SIMIS SIcheres MIkroprozessor System (SNI)

SIP Strategische InformationsPlanung (IM)

SIR Save Instruction Recognition

SIR Statistical Information Retrieval

SIR Sustained Information Rate (SMDS)

SIRENE Supplementary Information REquest at the National Entry (SIS, EU)

SIS Schengen Information System (Polizei, EU)

SIS Silicon Integrated Systems [corp.] (Hersteller, Taiwan)

http://www.sis.com.tw

SIS Stellen-Informations-Service (WWW)

http://www.arbeitsamt.de

SIS Strategic Information System

SISA Sony Interactive Studios America (Sony)

SISAL Streams and Iteration in a Single-Assignment Language

SISD Single Instruction [stream], Single Data [stream] (CPU)

SISEA Stop Internet Sexual Exploitation Act (USA)

SISSL Sun Industry Standards Source License (Sun)

SIT institut für SIchere Telekommunikation (GMD, Org.)

http://sit.gmd.de

SITD Still In The Dark (DFÜ-Slang)

SIUF System Initiated User Feedback (MS, Windows)

SJF Shortest Job First

SKIMS Schichtenübergreifendes Kooperatives Immunsystem für Mobile, mehrseitige Sicherheit

SLAAC Stateless Address AutoConfiguration (IP, RFC 4862)

https://tools.ietf.org/html/rfc4862

SLAC Secure Linux Administration Conference (Linux)

SLC Short Length Cartridge (IBM, Streamer)

SLE Screen List Editing

SLED SuSE Linux Enterprise Destop (SuSE, Linux)

SLIK SimpLIstic sKin interface (GTK)

SLP Substrate Like PCB (PCB)

SLP System Locked Preinstallation (MS, Windows, XP, OEM)

SLQ Super Letter Quality [fonts] (Star)

SLR Scalable Linear Recording (Streamer, Tandberg)

SLS Softlanding Linux System (Linux)

SLS Storage Library System

SM Sparse Mode (PIM, Multicast)

SMA Standardization Management Activity

SMAE System Management Application Entity (OSI)

SMAF Synthetic Music Mobile Application Format (Yamaha, Mobile-Systems)

SMAP System Management Application Process (OSI)

SMASE System Management Application Service Element (OSI)

SMB Standards Managing Board (PIMA, I3C)

SMB System Management Bus

SMC Standard Microsystems Corporation (Hersteller)

http://www.smc.com

SMD Storage Module Device

SMD System Management Bus ??? (Intel)

http://www.sbs-forum.org

SMDI Storage Module Disk Interconnect

SMDL Standard Music Description Language (ISO, IEC, CD 10743)

SMDR Station Message Detail Recording

SMDR Storage Management Data Requester (Novell, Netware, SMS)

SMDSCNM SMDS Customer Network Management (SMDS), "SMDS CNM"

SME Storage Management Engine (Novell, Netware, SMS)

SMF Standard MIDI File (MIDI)

SMF System Management Function (MS, MOF)

SMFA Special / System Management Functional Area (OSI)

SMG Special Mobile Group (GSM, Org., Mobile-Systems)

SMI Storage Management Initiative (Org., SAN, Bluetooth, SNIA)

SMI Structure and identification of Management Information (OSI, RFC 1155/1902)

SMI Sun Microsystems Inc. (Hersteller)

http://www.sun.com

SMI System Management Interrupt (SMB)

SMI System Memory Interface (Power4, IBM)

SMI System Monitoring Interface (Informix, DB)

SMING Structure of Management Information - Next Generation (RFC 3780) "SMIng"

https://tools.ietf.org/html/rfc3780

SMIOS System Management Basic Input Output System (DMTF, BIOS)

SMIS Service-Marketing-InformationsSystem (MBAG)

SMIS Storage Management Initiative Specification (SMI, SAN, WBEM, CIM, SLP, SNIA), "SMI-S"

SMIT System Management Interface Tool (IBM, AIX)

SMK Structured Meta-Knowledge

SML Standard Machine Language

SML Standard Meta Language

SMLNJ Standard Meta Language / New Jersey, "SML/NJ"

SMM System Management Mode (CPU)

SMM System Manager's Manual (BSD, Unix)

SMP Symmetric MultiProcessor [system] (SMP, AMP)

SMP Symmetrisches MultiProzessor [system]

SMP System Modification Program

SMR Specialized Mobile Radio [systems]

SMS Service Management System

SMS Short Message Service (GSM, Mobile-Systems)

SMS Storage Management Services (Novell, Netware)

SMS System-Managed Storage

SMS Systems Management Server (MS, MOM)

SMSC Short Message Service Center (SMS, GSM, Mobile-Systems)

SMSCB Short Message Service Cell Broadcast (SMS), "SMS CB"

SMSP Storage Management Services Protocol (Novell, SMS)

SMT Staroffice Migration Toolkit (Sun)

SMT Station ManagemenT (FDDI)

SMU System Management Unit (AMD)

SN Subscriber Number (MS-ISDN, GSM, Mobile-Systems)

SNA Systems Network Architecture (IBM)

SNACP [PPP] Systems Network Architecture Control Protocol (PPP, SNA, RFC 2043)

https://tools.ietf.org/html/rfc2043

SNADS Systems Network Architecture Distribution Service (IBM, CCS)

SNAIP [advanced] Systems Network Architecture/Internet Protocol (SNA, IP, RFC 1538) "SNA/IP"

https://tools.ietf.org/html/rfc1538

SNAP System and Network Administration Program

SNAP System Neutral Access Protocol (SciTech)

SNARC Stochastic Neural Analog Reinforcement Computer

SNEPS Semantic NEtwork Processing System (GNU, LISP), "SNePS"

SNI Siemens Nixdorf Informationssysteme [AG] (Hersteller)

http://www.sni.de

SNIA Storage Networking Industry Association (Org., NAS, SAN)

http://www.snia.org

SNK Shin Nihon Kikaku [veraltet/old term] (Hersteller, Japan)

SNNS Stuttgart Neural Network Simulator (IPVR, NN)

SNOBOL StriNg Orientated symBOlic Language

SNR Serial NumbeR (IMEI, GSM, Mobile-Systems)

SNW Storage Networking World [conference]

SOA Start Of Authority record (DNS)

SOA State Of the Art (Slang)

SOB Start Of Block

SOC System-On-a-Chip

SOC Systems and Option Catalog

SODA Simplified OS for Distributed Applications (OS)

SODA System Optimization and Design Algorithm

SODIS SOftware Dokumentations- und InformationsSystem

SOE Standard Operating Environment

SOE Standards of Excellence

SOF Start Of Frame (S-ATA)

SOFA Spatially Oriented Format for Accoustics

SOFABED [davenport] Standard Open Formal Architecture for Browsable Electronic Documents

SOH Start Of Header

SOM Structured Object Method

SOM System Object Model (IBM, ORB, CORBA)

SONDS Small Office Network Data System

SOOO Star Office / Open Office, "SO/OO"

SOP Standard Operating Procedure

SOPA Stop Online Piracy Act (Internet)

SOS Share Operating System (OS)

SOS Sophisticated Operating System (OS, Apple)

SOS Standards and Open Systems

SOS Symbolic Operating System (OS)

SOSP System Operational and Support Plan

SOTA State of the Art (Slang)

SP SPare (IMEI, GSM, Mobile-Systems)

SP Stack Pointer [register] (CPU, Intel, Assembler)

SP Structured Programming

SP System Product

SPA Storage Pool Allocator (ZFS)

SPADE Statistical Packet Anomaly Detection Engine (Snort, IDS)

SPAG [european] Standards Promotion and Application Group (Org., Hersteller, Europa)

SPARC Standard Planning And Requirement Committee (ANSI, Org.)

SPB Shortest Path Bridging (IEEE 802.1aq)

SPC Stored Program Command

SPC Stored Program Control

SPCS Stored Program Control Systems

SPDL Standard Page Description Language (ISO, IEC, IS 10180)

SPE Synergistic Processor Elements (IBM, Cell, PPE)

SPEC System Performance Evaluation Corporation (Org., RISC)

SPELL Semantische Plattform zur intelligenten Entscheidungs- und einsatzunterstützung in Leitstellen und beim Lagemanagement

SPF Structured Programming Facility

SPI Software in the Public Interest, inc. (Org.)

http://www.spi-inc.org

SPI Software Products International (Hersteller)

SPI Stateful Packet Inspection (TCP/IP)

SPICS Spare Parts Inventory Control System (MBAG)

SPIM SPAM over Instant Messaging (SPAM, IM)

SPIR Standard Portable Intermediate Representation

SPIRV Standard Portable Intermediate Representation - V, "SPIR-V"

SPL Systems Programming Language (HP, MPE, ALGOL, HP 3000)

SPM System Performance Monitor

SPM2 System Performance Monitor /2 (IBM, OS/2), "SPM/2"

SPN Substitution Permutation Network (Verschlüsselung)

SPP Software Protection Platform (MS, Windows, Vista)

SPP Standard Parallel Port

SPP System Platform Processor (Nvidia)

SPPI Structure of Policy Provisioning Information (RFC 3159)

https://tools.ietf.org/html/rfc3159

SPREAD Systems, Programming, Review, Engineering And Development

SPS SpeicherProgrammierbare Steuerungstechnik

SPS String Processing System

SPS Support Package Stack (SAP, EP)

SPS Symbolic Programming System

SPSS Statistical Package of the Social Sciences, http://www.spss.com

SPT Shortest Path Tree (PIM, ST, Multicast)

SPTS Single Program Transport Stream

SPU Synergistic Processing Unit (IBM, Cell)

SPU System Processing Unit

SPUD Storage Pedestal Upgrade Disk / Drive

SQL Structured Query Language (ISO 9075, DB, 4GL)

SQLDA Structured Query Language Descriptor Area (SQL)

SQLDMO SQL Distributed Management Objects (MS, SQL Server, OLE, DB)

SQLDS Structured Query Language/Data System (IBM, VMS), "SQL/DS"

SQLJ Structured Query Language - Java (SQL, Java, DB, ANSI, NCITS)

SQLMED Structured Query Language / Management of External Data (SQL, ISO, IEC), "SQL/MED"

SQLXML Structured Query Language / eXtensible Markup Language (SQL, XML, ISO, IEC), "SQL/XML"

SR Status Register (IC, Assembler)

SRAM Static Random Access Memory (RAM, IC, RL)

SRAT Static Resource Affinity Table (ACPI)

SRB Stream Request Block

SRC Standard Context Routing (MODACOM)

SRC System Resource Controller (AIX, IBM)

SRD Screen Reader System

SRD Send and Request Data (Feldbus)

SRGB Standardized Red Green Blue [colorspace] (RGB, Windows)

SRI Stanford Research Institute (Org., USA)

http://www.sri.com

SRK Storage Root Key (TPM, RSA)

SRL Serial number revocation List (TCPA)

SRM Storage Resource Management (SAN)

SRM System Resources Manager

SRPI Server Requester Programming Interface (IBM, API)

SRPM Scalable Reverse Path Multicast (Multicast)

SRQ Service ReQuest (GPIB)

SRQ Store Reorder Queue (Power4, IBM, CPU)

SRS Sound Retrieval System (Digital Audio)

http://www.srslabs.com

SRT Secure Request Technology (Banking, Verschlüsselung, Java)

SRT Signal Requests Terminal

SRTS Synchronous Residual Time Stamp

SRVIFS SeRVer Installable File System (IBM)

SS Stack Segment [register] (CPU, Intel, Assembler)

SS7 Signaling System 7 (ISDN, 3G)

SS7 Signalling System #7 (PSTN, SS7)

SSA Serial Storage Architecture (IBM)

SSAC Security and Stability Advisory Committee (ICANN)

SSADM Structured System Analysis and Design Method (DB)

SSAS Station Signaling and Announcement System

SSC SCSI Stream Commands (SAM, SCSI)

SSC Specialized Systems Consultants

SSCP System Services Control Point (NAU, SNA, SSCP)

SSCP Systems Security Certified Professional (ISC2)

SSCPNS System Services Control Point Network Services (SSCP)

SSD Solid State Disk (HDD, RAM)

SSDC Stack Segment Descriptor Cache [register] (SS, Intel, CPU)

SSDD Solid State Disk Drive

SSE Streaming SIMD Extensions (Intel, Pentium, SIMD)

SSE Structured Source Editing (Eclipse)

SSFDC Solid State Floppy Disk Card (PCMCIA)

SSHD Solid State Hybrid Drive (SSD)

SSI [Schwedisches Strahlenschutzinstitut] (Schweden, Org.)

SSI Server System Infrastructure (Org.)

https://ssiforum.org/

SSI Software Systems Interface

SSM Set System Mask

SSM Simplified Storage Management (HSM)

SSM Source Specific Multicast (IETF, WG, Multicast, RFC 3569)

SSMA SQL Server Migration Assistant (MS, SQL)

SSMS [Microsoft]] SQL Server Management Studio (MS)

SSP Standard Printer Port

SSP Storage Service Provider

SSP Structured Support Program

SSP System Stack Pointer

SSP System Support Program (OS, IBM)

SSR Solid-State Relay

SSRF Server Side Request Forgery

SSSNA Server to Server Systems Network Architecture (Banyan, VINES), "SS/SNA"

SST Saitek Smart Technology

SST Secure & Smart Technology (TPM), "S&ST"

SST Simple SIPP Transition (Internet, SIPP)

SST South Sumatra Time [+0700] (TZ)

SSTP Screened Shielded Twisted Pair [cable] (STP, TP), "S/STP"

SSU Service Stack Update (MS, Windows)

ST Seagate Technology (HDD)

ST Security Target (CC)

ST Segment Table / Type

ST Shared Tree (PIM, SPT, CBT, Multicast)

ST Stuffing Table (DVB)

ST2 [internet] STream protocol 2 (Internet, ATM, RFC 1819, Multicast)

https://tools.ietf.org/html/rfc1819

STA Spanning Tree Algorithm

STA Static Timing Analysis

STACS Symposium on Theoretical Aspects of Computer Science (Konferenz)

STAIRS STorage And Information Retrieval System

STAM Shared-Time Allocation Manager

STAPM Skin Temperature Aware Power Management (CPU, AMD)

STAR Shareware Trade Association and Resources (Org.)

STARS Software Technology for Adaptable Reliable Systems

STAX STreaming API for XML (XML, API), "StAX"

STB Software Technical Bulletin

STC Science and Technology Center (NSF, USA)

STC Secure Transaction Channel (Banking, V-One, Verschlüsselung)

STC SeT Carry [flag] (Assembler)

STC Space Time Coding (WIMAX, 802.16e)

STC Standard Transmission Code

STC Sub-Technical Committee (ETSI)

STCIUR Sub-Technical Committee International User Requirements (ETSI), "STC IUR"

STCP Stream Control Transport Protocol

STD Secondary Transmitted Data

STD SeT Direction [flag] (Assembler)

STD State Transition Diagram

STD Subscriber Trunk Dialing

STD Suspend To Disk (BIOS, ACPI)

STDA StreetTalk Directory Assistance (Banyan, VINES)

STDIN STandarD INput

STDM Synchronous Time Division Multiplexer

STDOUT STandarD OUTput

STE Section Terminating Equipment (SONET)

STE Secure Terminal Equipment

STE Spanning Tree Explorer

STE Standard Terminal Equipment

STEP STandard for the External representation / Exchange of Product data definition (ISO, DP 10303, CAD)

STF Specialist Task Forces (ETSI)

STFT Short Time Fourier Transformation

STFU Shut The Fuck Up (DFÜ-Slang, Usenet, IRC)

STGT SCSI TarGeT framework (SCSI, Linux)

STI SeT Interrupt [flag] (Assembler)

STI Sony - Toshiba - IBM [cell] (Sony, Toshiba, IBM, IC, SOC)

STI Standard Tape Interface

STI Still Image Architecture (Windows 98, WIA)

STIDC Sony Toshiba IBM Design Center (Sony, Toshiba, IBM, Cell)

STII [internet] STream protocol II (RFC 1819)

https://tools.ietf.org/html/rfc1819

STING Software Technology Interest Group (CERN, Org.)

STIX SmallTalk Interface to X (GNU)

STIX Structured Threat Information eXpression (TAXII)

http://stix.mitre.org/

STL Standard Template Library

STL Standard Triangulation Language (CAD)

STLP Secure Transport Layer Protocol

STM Synchronous Transfer Mode (ATM, SDH)

STM System Master Tape

STM1 Synchronous Transport Mode 1 [155,52 Mbps] (ATM, STM, SDH, OC-3), "STM-1"

STM12 Synchronous Transport Mode 12 [1866,24 Mbps] (ATM, STM, SDH, OC-36), "STM-12"

STM128 Synchronous Transport Mode 128 [39813,12 Mbps] (ATM, STM, SDH, OC-768), "STM-256"

STM16 Synchronous Transport Mode 16 [2488,32 Mbps] (ATM, STM, SDH, OC-48), "STM-16"

STM3 Synchronous Transport Mode 3 [466,56 Mbps] (ATM, STM, SDH, OC-9), "STM-3"

STM32 Synchronous Transport Mode 32 [4976,64 Mbps] (ATM, STM, SDH, OC-96), "STM-32"

STM4 Synchronous Transport Mode 4 [622,08 Mbps] (ATM, STM, SDH, OC-12), "STM-4"

STM6 Synchronous Transport Mode 6 [933,12 Mbps] (ATM, STM, SDH, OC-18), "STM-6"

STM64 Synchronous Transport Mode 64 [9953,28 Mbps] (ATM, STM, SDH, OC-192), "STM-64"

STM8 Synchronous Transport Mode 8 [1244,16 Mbps] (ATM, STM, SDH, OC-24), "STM-8"

STMRAM Spin Torque Magnetoresistive Random Access Memory (IC, RAM), "ST-MRAM"

STN Scientific and Technical Network (Netzwerk, JICST, FIZ)

STNLCD SuperTwisted Nematic Liquid Crystal Display (LCD), "STN-LCD"

STO Spin-Torque-Oscillator (HDD)

STOC Symposium on Theory Of Computing (Konferenz)

STONE STructured and OpeN Environment (FZI Karlsruhe)

STORK Secure indenTity acrOss boRders acKnowledged

STORM Statistically-Oriented Matrix Program

STP SATA Tunneling Protocol (SATA)

STP Selective Tape Print

STP Service Transaction Program (IBM)

STP Shielded Twisted Pair [cable] (TP)

STP Signaling Transfer Point (IN)

STP Software Technology Park

STP Software Through Pictures, "StP"

STP Spanning Tree Protocol (IEEE 802.1D, MSTP)

STP System Training Program

STR Synchronous Transmit Receive

STRD STatistical Reference Datasets (NIST), "StRD"

STS Synchronous Time Stamps (SDH)

STS Synchronous Transport Signal

STS3C Synchronous Transport System - level 3 Concatenated (SDH), "STS-3c"

STT Secure Transaction Technology (MS, Banking)

STT Surface Tunnel Transistor (IC, DRAM, NEC)

STTL Standard Transistor-Transistor Logic (TTL)

STTS Secure Tape Transport Service

STU Secure Telephone Unit

STUN Simple Traversal of UDP through NAT (SIP, UDP, NAT, VoIP)

STV Sprint Telecommunications Venture (Org.)

STX Start of TeXt

STX Streaming Transformations for XML (XML)

SU Storage Unit

SUDS Software Update and Distribution System

SUNOS SUN Operating System (Sun, OS, SPARC), "SunOS"

SUNVIEW SUN's Visual Integrated Environment for Workstations (Sun, GUI)

SURANET Southeastern Universities Research Association NETwork (Netzwerk, USA), "SURAnet"

SURF System Utilization Reporting Facility

SUSE Software Und SystemEntwicklung [distribution] (Linux) "S.u.S.E."

http://www.suse.de

SUSP System Use Sharing Protocol

SUT System Under Test

SUTP Screened Unshielded Twisted Pair [cable] (UTP, TP), "S/UTP"

SUTT Single User Test Tools

SV StandortVerteiler (Kabel, EN 50 173)

SVABI System V Application Binary Interface (Unix, AT&T, SCD)

SVFS System V File System (Unix)

SVID System V Interface Definition (Unix, AT&T, SCD)

SVMT System Virtual Memory Table (BS2000)

SVPC Single Variable Per Constraint

SVR3 System V Release 3 (Unix, OS, AT&T)

SVR4 System V Release 4 (Unix, OS, AT&T)

SWAC Standards Western Automatic Computer

SWAT Samba Web Administration Tool

SWEDAC [Staatliches Amt für Technische Akkreditierung] (Schweden, Org.)

SWICO Schweizerischer Wirtschaftsverband der Informations-, Communikations- und Organisationstechnik (Org., Schweiz)

SWISH Simple Web Indexing System for Humans (WAIS, WWW)

SWT Standard Widget Toolkit (Eclipse, GUI, WTP)

SXU Synergistic eXecution Unit (IBM, Cell, SPU)

SYSAD SYStem ADministrator, "SysAd"

SYSEX SYStem EXecutive (OS, IBM, S/360)

SYSOP SYStem OPerator (BBS), "SysOp"

TAC Technical Assistance Center (Cisco)

TAC Type Approval Code (IMEI, GSM, Mobile-Systems)

TACACS Terminal Access Controller Access Control System (RFC 1492)

https://tools.ietf.org/html/rfc1492

TACS Total Access Communication Service (Mobile-Systems)

TACTIS Thai API Consortium / Thai Industrial Standard [codeset] (API, TIS)

TADS Test and Debug System

TAIS Technisch-Administratives InformationsSystem

TAIS Toshiba America Information Systems [inc] (Hersteller, USA, Toshiba)

TANJ There Ain't No Justice (DFÜ-Slang, Usenet, IRC)

TANSTAAFL There Ain't No Such Thing As A Free Lunch (DFÜ-Slang, Usenet)

TAP Test Access Port (IC, IEEE 1149.1, JTAG)

TAP Transport und Archivierung Produktdefinierender daten (Org., DIN, STEP, CIM)

TARGET Thrustmaster Advanced pRogramming Graphical EdiTor, "T.A.R.G.E.T"

TAUCIS Technikfolgenabschätzung - Ubiquitäres Computing und Informationelle Selbstbestimmung (BMBF)

TAXII Trusted Automated eXchange of Indicator Information

TBB Trusted Building Block (TCPA)

TBI Total Business Integration [system]

TBS Turn Based Strategy [game] (RTS)

TC Trust Center (Verschlüsselung)

TCAP Transaction Capabilities Applications Part (MSC, GSM, IN, Mobile-Systems, SS7)

TCB Trusted Computing Base (MS, Palladium)

TCFS Transparent Cryptographic FileSystem (Linux, Verschlüsselung)

TCG Trusted Computing Group (Org., DRM, AMD, HP, IBM, Intel, MS, ...)

https://www.trustedcomputinggroup.org

TCH Traffic CHannel (GSM, Mobile-Systems)

TCI Test Cell Input (UNI, ATM)

TCK Test ClocK (TAP, IC)

TCNS Thomas Conrad Network System (LAN)

TCO Test Cell Output (UNI, ATM)

TCO Tjänstemännens CentralOrganisation (Schweden, Org.)

TCO Total Cost of Ownership

TCOS Telesec Chipcard Operating System (OS)

TCP Test Coordination Procedure

TCPA Trusted Computing Platform Alliance (Org., Verschlüsselung, DRM, TCPA)

http://www.trustedcomputing.org

TCPC The Clean Personal Computer group (Org., Hersteller, Grafikkarten)

TCSEC Trusted Computer System Evaluation Criteria (Orange Book, NCSC, USA)

TCSH Trustedi C SHell (Unix, Shell)

TDA TestDatenAuswerter (IC)

TDC Terrestrial Data Circuit

TDD Test Driven Development

TDD Time Division Duplex (Mobile-Systems)

TDDSG TeldeDienstDatenSchutzGesetz (DFÜ, IUKDG, Deutschland)

TDG TeleDienstGesetz (DFÜ, IUKDG, Deutschland)

TDI Test Data Input (TAP, IC)

TDI Trusted Database Interpretation (DB)

TDL Trusted Device List (DCI)

TDMA Time Division Multiple Access (Mobile-Systems)

TDMB Terrestrial Digital Multimedia Broadcasting (DMB), "T-DMB"

TDMS Terminal Data Management System

TDO Test Data Output (TAP, IC)

TDOS Tape and Disk Operating System (OS, RCA Spectra 70)

TDS Tabular Data Stream [protocol] (Sybase)

TDSCDMA Time Division Synchronous Code Division Multiple Access (Mobile-Systems, CDMA)

TEDIS Trade Electronic Data Interchange Systems (EDI, Europa)

TEE Trusted Execution Environments (RAM)

TELAS TELephony Application System (CTI, SNI)

TELIS TEileLogistik-InformationsSystem (MBAG)

TESLA Timed Efficient Stream Loss-tolerant Authentication (RFC 4082)

https://tools.ietf.org/html/rfc4082

TESS The Exponential Security System (RFC 1824)

https://tools.ietf.org/html/rfc1824

TFCC Task Force on Cluster Computing (IEEE, Org)

http://www.ieeetfcc.org

TFE Thin Film Electronics (Hersteller, Norwegen, Schweden)

TFM Trusted Facility Manual

TFO TCP Fast Open (TCP)

TFS Translucent File System

TFT Thin Film Transistor (LCD)

THAMA Trident Hardware-Assisted MPEG-2/AC-3 (Trident, MPEG, DVD, AC-3)

THATIC Tianjin Haiguang Advanced Technology Investment Corporation (Hersteller)

THD Total Harmonic Distortion (Audio)

THDN Total Harmonic Distortion plus Noise (Audio), "THD+N"

TI Texas Instruments (Hersteller)

http://www.ti.com

TIA Telecommunications Industries Association (Org.)

http://www.tiaonline.org

TIDSE Techniken für Interaktives Storytelling und Entertainment (Conference, ZGDV)

TIGA Texas Instruments Graphics Adapter (Texas Instruments)

TIIAP Telecommunications and Information Infrastructure Assistance Program (USA)

TIPC Texas Instruments Personal Computer (TI)

TIS Thai Industrial Standard

TIS Tools Interface Standard [committee] (Org., IBM, Lotus, MS, Watcom, SCO, Unix)

TITN Traitement de l'Information-Techniques Nouvelles (Hersteller, Frankreich)

TL Telecommunication Leadership [standard] (QuEST)

TLG TeleDiensteGesetz (Deutschland)

TLS Thread Local Storage

TLVTTL Terminated Low Voltage Transistor Transistor Logic

TMC Taiwan Mycomp Corporation (Hersteller)

http://www.mycomp-tmc.com

TMC Thinking Machines Corporation (Hersteller)

TMCL Topic Map Constraint Language (XTM, TMQL)

TMG TestMusterGenerator (IC)

TMG The Master Genealogist

TMP Test Management Protocol

TMPDU Test Management Protocol Data Unit (ISO 9646-1, PDU), "TM-PDU"

TMS Telecommunications / Telephone Management System

TMS Test Mode Select (TAP, IC)

TMS Truth Maintenance System (AI)

TMSC Tape Mass Storage Control (DEC)

TMSCP Tape Mass Storage Control Protocol

TMSI Temporary Mobile Subscriber Identity (MM, GSM, Mobile-Systems)

TNC Trusted Network Connect (TCG)

TNFS Trusted Network File System (NFS)

TNLCD Twisted Nematic Liquid Crystal Display (LCD), "TN-LCD"

TODS Transactions on Database Systems (ACM, DB)

TOFU Trust On First Use

TOOIS Transactions on Office Information Systems (ACM)

TOOL [conference on] Technology of Object-Orientated Languages and Systems (OOP, Conference)

TOPICS Total On-Line Program and Information Control System

TOPLAS Transactions on Programming Languages and Systems (ACM)

TOPS Timesharing / Total OPerating System (DEC, OS)

TOS Tape Operating System (OS, RCA Spectra 70)

TOS Teletype Operating System (OS, Microdata)

TOS The Operating System (Atari, OS)

TOS Tramiel Operating System (Atari, OS)

TOS360 Tape ??? Operating System /360 (IBM, S/360, OS), "TOS/360"

TOSMAPDS TOShiba Microprocessor Aided Power system control - DynaStream (DCS, Toshiba), "TOSMAP-DS"

TP Twisted Pair [cable] (LAN)

TPC Transaction Processing Council (Org., Hersteller, DB)

http://www.tpc.com

TPDDI Twisted Pair Distributed Data Interface (FDDI, STP, Chipcom)

TPE Twisted Pair Ethernet (Ethernet)

TPM Trusted Platform Module (TCPA)

TPMS Transaction Processing Management System

TPPMD Twisted Pair Physical layer Medium Dependent (FDDI), "TP-PMD"

TPR Task Priority Register (IC)

TPS TeleProcessing Systeme [gmbh] (Anbieter)

http://www.tps.de

TPS Transaction Processing System

TPT Twisted Pair Transceiver

TR Task Register (CPU, Intel, Assembler, IC)

TRIF Tiled Raster Interchange Format

TRON The Realtime Operating system Nucleus

TRR Trusted Recursive Resolver (DNS)

TS Time Stamp

TS Transport Stream

TS TriState (IC)

TSA Telecommunication Society of Australia (Org., Australien)

http://www.tsa.org.au

TSANET Technical Support Alliance NETwork (Org., Hersteller, Lotus, Oracle, HP, ...) "TSANet"

http://www.tsanet.org

TSC Time Stamp Counter (IC, Intel, Pentium)

TSC Triton System Controller (Intel, Triton, IC)

TSD Ton-Sättigung-Dunkelstufe (Farbsystem)

TSE TestSteuerEinheit (IC)

TSEE Technical System Engineering Environment (Westmount, CASE)

TSIG Trusted Systems Interoperability Group (Org.)

http://www.tsig.org

TSM Tivoli Storage Manager (Tivoli, IBM)

TSM Trusted Service Manager (Mobile-Systems, TSP)

TSMC Taiwan Semiconductor Manufacturing Company (Hersteller, Taiwan)

TSOCMS Time Sharing Option/Conversational Monitor System (IBM, VME), "TSO/CMS"

TSP Trusted Service Provider (Mobile-Systems, TSM)

TSP1 Test Synchronization Protocol 1+ (TTCN, ETSI), "TSP1+"

TSR Terminate and Stay Resident

TSS Task State Segment (Intel)

TSS Time-Sharing System

TSSDC Task State Segment Descriptor Cache (CPU)

TSST Toshiba Samsung Storage Technologies (Hersteller)

TSTN Triple SuperTwisted Nematic (LCD)

TSTS Transaction and Switching and Transport Services (BELLCORE)

TTFF Time To First Fix (GPS)

TTL Transistor Transistor Logic

TTML Tagged-Text Markup Language (Nokia, Mobile-Systems)

TTP Trusted Third Parties (Verschlüsselung)

TTS Text To Speech [system]

TTS Transaction Tracking System (DB, Netware)

TTS Trouble Ticketing System

TUE Trusted User Engine (NGSCB, MS, Palladium)

TUNIS Toronto UNIversity System (OS)

TUT Transistor Under Test

TVOS Terminal Velocity Operating System (3drealms)

TVST TeilnehmerVermittlungsSTelle (DTAG), "TVSt"

TWB Terrestrial Wide-Band [networking]

TWINKLE The Weizman INstitute Key Locating Engine (Verschlüsselung)

TWOS Time Warp Operating System (OS, Hypercube)

TXE Trusted eXecution Engine (Intel)

TXT Trusted eXecution Technology (AMT)

UAC User Account Control (MS, Windows, Vista)

UADPS Uniform Automatic Data Processing System

UAP User Account Protection (MS, Windows, Vista)

UC User Customization (Mobile-Systems)

UCC Uniform Commercial Code, http://www.softwareindustry.org/issues/guide

UCS Unified Computing System (Cisco)

UCS Universal Classification System

UDC Universal Display Corporation (Hersteller)

UDF Universal Disc Format (CD, OSTA)

UDIAGS Und Das Ist Auch Gut So (DFÜ-Slang, Usenet, IRC)

UE User Equipment (Mobile-Systems, UMTS, GSM)

UFS Universal File System

UFS Universal Flash Storage (JEDEC)

UFS Unix File System (Unix)

UFST Universal Font Scaling Technology (Agfa)

UHC United Hitech Corporation (Hersteller, Taiwan)

UHCI Universal Host Controller Interface (USB, Intel, VIA, OHCI)

UI Unix International (Hersteller, Unix)

UIDL Unique ID Listing (POP3, RFC 1939)

UIMA Unstructured Information Management Architecture (IBM)

UIMS User Interface Management System

UIS UmweltInformationsSystem

UISRM User Interface System Reference Model

UJSR Umbrella Java Specification Request (JCP, Java)

ULD Unabhängiges Landeszentrum für Datenschutz [Schleswig Holstein] (Org.)

http://www.datenschutzzentrum.de

UMADS Universal Measurement Architecture Data Storage (UMA)

UMC United Microelectronics Corporation (Hersteller)

http://www.umc.com.tw

UMDF User-Mode Driver Framework (KMDF, MS, Windows, Vista)

UMS Unified Messaging System

UMTS Universal Mobile Telecommunications System (IN, Mobile-Systems)

UNCLE Unix Net for Computer security in Law Enforcement (Org., USA, Unix) "U.N.C.L.E."

http://fox.nstn.ca/~cooke

UNIKOPS UNIversell KOnfigurierbare sicherheitslösung für cyber-Physikalische Systeme

UNSM United Nations Standard Message, (UN/EDIFACT)

UP Uni Processor [system]

UPPS Universal Portable Protocol Stack / Support (Schneider & Koch)

UPT Universal Personal Telecommunications [number] (IN, Mobile-Systems)

URB USB Request Block (USB)

URC Uniform Resources Characteristics (URI, WWW)

USACNII US Advisory Council on the National Information Infrastructure (Org., USA)

USCP Unicos Station Call Processor [protocol] (Cray, MPP)

USDN United States Digital Network

USF Uplink State Flag (GPRS, Mobile-Systems)

USI Usage State Information (CPCM, DVB)

USIM Universal Subscriber Identity Module (Mobile-Systems, UMTS)

USITA United States Independent Telephone Association (Org., USA)

USL Unix Systems Laboratories (AT&T, Unix)

USMT User State Migration Tool (MS, Windows, Vista)

USMTF United States Message Text Format (USA)

USP Universal Storage Platform (HDS)

USP User Stack Pointer

USR U.S. Robotics (Hersteller)

http://www.usr.com

USSD UnStructured Supplementary Services (GSM, Mobile-Systems)

USTA United States Telephone Association (Org., USA)

http://www.usta.org

USV Unterbrechungsfreie Strom-Versorgung

UT Upper Tester

UTMS Universal Mobile Telecommunications System

UTOPIA Universal Test & Operations Physical layer Interface for ATM (PL, ATM)

UTP Unshielded Twisted Pair [cable] (TP)

UTRAN UMTS Terrestrial Radio Access Network (UMTS, Mobile-Systems)

UTS Universal Timesharing System

UUT Unit-Under-Test

UVS Unified Virtual Storage

VA Virtual Acoustic

VAC Valve Anti Cheat [module/system]

VACS Visual Access Control System (SNI, CCD)

VAD Voice Activity Detection (GSM, Mobile-Systems)

VAM Verband der Anbieter von Mobilfunkdiensten (Org.)

VAMAS Versailles project on Advanced Materials And Standards (ISO)

VAROS VAriable Refraction Optical System (Canon)

VAST Virtual Archive Storage Technology

VATM Verband der Anbieter von Telekommunikations- und Mehrwertdiensten (Org., DFÜ, Deutschland)

http://www.vatm.de/

VBE VGA standard BIOS Extensions (VESA, VGA, BIOS)

VCL Visual Class Library (StarOffice)

VCOS Visible Caching Operating System (DSP)

VCS Virtual Circuit System

VCVS Virtual Concurrent Version System (CVS), "vCVS"

VDAFS Verband Deutscher Automobilhersteller FlächenSchnittstelle (DIN, CIM)

VDASEDAS Verband Deutscher Automobilhersteller / Standardisiertes Einheitliches DatenAustauschSystem (EDI), "VDA/SEDAS"

VDDM Vista Display Driver Model (MS, Windows, Vista)

VDI Virtual Desktop Infrastructure (Sun)

VDV Vorbestellte DauerwählVerbindung (DTAG)

VERA Just playing around, huh?

VES Virtual Execution System (MS, CLR, .NET)

VESA Video Electronics Standards Association (Org.)

http://www.vesa.org

VEST VAX Environment Software Translator (VAX, DEC)

VFC V. Fast Class (MODEM), "V.FC"

VFIR Very Fast IRDA (IRDA)

VFS Virtual File System [layer] (Unix, Linux, OSF/1)

VFS Virtual Filesystem Switch (FreeBSD)

VGF 100VoiceGrade anylan Forum (Hersteller)

VIOLA Vertically Intergrated Optical Testbed for Large Applications (DFN)

VIOP Variable Input/Output Port (I/O, Qualstar)

VIROS VIRtual memory Operating System (DEC, OS)

VIS Verläßliche InformationsSysteme (GI)

VIS Virtual Instruction Set (Sun, CPU)

VISCII VIetnamese Standard Code for Information Interchange

VKI Verteilte Künstliche Intelligenz (KI, DAI)

VLIW Very Long Instruction Word (CPU, IC)

VLR Visitor Location Register (LR, GSM, GPRS, Mobile-Systems)

VMA VSphere Management Assistant (VSAN), "vMA"

VMCMS Virtual Machine / Conversational Monitoring System (IBM, VM), "VM/CMS"

VMESA Virtual Machine / Enterprise Systems Architecture (IBM, VM, ESA, CMS), "VM/ESA"

VMS Virtual Memory [operating] System (DEC, OS)

VMS Voice Mail System (GMS)

VMS Voice Management System

VMSP Virtual Machine / System Product (IBM, VM), "VM/SP"

VMTSS Virtual Machine Time-Sharing System (IBM)

VMU Visual Memory Unit (Sega, Dreamcast)

VNNI Vector Neural Network Instructions (AVX, CPU)

VNSM VINES Network and Systems Management (Banyan, VINES)

VOI Verband Optischer Informationssysteme (Org.)

http://www.voi.de

VOS Virtual machine Operating System (OS, MTS)

VOS Virtual Operating System (OS, Stratus)

VPS Vision Positioning System

VRI [Nederlandse] Vereniging van Registerinformatic (Org. Niederlande)

http://www.vri.nl/

VRS Voice Response System

VS1 Virtual System - 1 (IBM, OS, OS/VS-1), "VS-1"

VSA Visual Studio for Applications (MS)

VSAM Virtual Storage Access Method

VSAN Virtual Storage Area Network (SAN, VMware)

VSE Virtual Storage Extended (IBM)

VSEA Visual Studio Enterprise Architect [edition] (MS, XML)

VSED Visual Studio Enterprise Developer [edition] (MS, XML)

VSEESA Virtual Storage Extended/Enterprise Systems Architecture, "VSE/ESA"

VSESP Virtual Storage Extended/System Product (IBM), "VSE/SP"

VSI Verband der SoftwareIndustrie deutschlands [e.v.] (Org.)

http://www.vsi.de

VSIX Visual Studio Integration eXtension (MS)

VSM Virtual Storage Management

VSO Variable Speed Operation (VXA, Streamer)

VSR Voice Storage and Retrieval

VSS Voice Storage System

VST VermittlungsSTelle (DTAG), "VSt"

VST Virtual Studio Technology (Steinberg, Audio)

VSTF Volunteer Spam Task Force (Wikia, CVN)

VSTI Virtual Studio Technology Instrument (VST), "VSTi"

VSTO Visual Studio TOols for the microsoft office system (MS)

VSTS Visual Studio Team Services (MS, TFS)

VSTS Visual Studio Team System (MS)

VTFET Vertical-Transport [Nanosheet] Field Effect Transistor

VTKE Verbund der TeleKommunikations-Endgerätehersteller (Org.)

https://vtke.eu/

VTM Verband der Telekommunikationsnetz- und Mehrwertdiensteanbieter (Org.)

VTOS Virtual Technology Operating System (OS, Tandy, TRS-80)

VTS Video Teleconferencing System

VTSAPI Voucher Trading System Application Programming Interface (API, RFC 4154) "VTS-API"

https://tools.ietf.org/html/rfc4154

VUD Verband der Unterhaltungssoftwareindustrie Deutschlands (Org.)

http://www.vud.de

VUMASBE VESA Unified Memory Architecture - System BIOS Extension (VESA), "VUMA-SBE"

WAIK Windows Automated Installation Kit (MS, Windows, Vista)

WAITS Westcoast Alternative to ITS

WAM Warren Abstract Machine (PROLOG)

WAMIS Wireless, Adaptive and Mobile Information Systems (ESTO)

http://esto.sysplan.com/esto/wamis

WAND Wide Area Network Distribution (WAN)

WAP Wireless Application Protocol (Mobile-Systems, WLAN)

http://www.wapforum.org

WAPP Windows, Apache, PostgreSQL, PHP (Windows, Apache, PHP, DB, SQL)

WARP Windows Advanced Rasterization Platform (MS, Windows)

WASP Web stAndardS Project (WWW, W3C)

http://www.webstandards.org

WAT West Africa Time [-0100] (TZ)

WBS WissensBasierte Systeme (KI)

WC WildCard multicast route entry (PIM, Multicast)

WCDMA Wideband Code Division Multiple Access (Mobile-Systems)

WCDMAFDD Wide-band Code Division Multiple Access - Frequency Division Duplex (UMTS, Mobile-Systems), "WCDMA-FDD"

WCDMATDD Wide-band Code Division Multiple Access - Time Division Duplex (UMTS, Mobile-Systems), "WCDMA-TDD"

WCMS Web Content Management Software / System (CMS)

WCS Windows Color System (MS, Windows)

WCS Writable Control Store (VAX, DEC)

WCST Webcam Child Sex Tourism

WD Western Digital [corporation] (Hersteller)

http://www.wdc.com

WDMCSA Windows Driver Model Connection and Streaming Architecture (MS, Windows, WDM)

WDS Wireless Distribution System (WLAN)

WDT Western [European] Daylight Time [+0100] (TZ, WET)

WEBDAV Web Distributed Authoring and Versioning (WWW, HTTP, RFC 2518) "webDAV"

https://tools.ietf.org/html/rfc2518

WEEB Western Europe EDIFACT Board (Org., EDIFACT), "WE/EB"

WEEE Waste from Electrical and Electronic Equipment (Europa)

WESTNET WESTern regional NETwork (Netzwerk, USA) "Westnet"

http://wwww.westnet.net

WET Western European Time [+0000] (TZ, WDT)

WHIIG Windows Hardware Instrumentation Implementation Guidelines (MS, Windows)

WHOLIS World Health Organization Library Information System (Org., UNO)

WHOSIS World Health Organization Statistical Information System (Org., UNO)

WHYLINE Workspace for Helping You Link Instructions to Numbers and Events (EUSES)

WIA Windows Imaging Architecture (MS, Windows, Vista)

WIDD Web InformationsDienst Deutschland (WWW, Neuss)

http://www.widd.de

WINLAB Wireless Information Network LABoratory (Org., STC, USA)

http://winwww.rutgers.edu

WISE World-wide Information System for r&d Efforts (WWW, IGD)

http://www.igd.fhg.de/wise/wise.html

WISH Wireless Intelligent Stream Handling (W-LAN)

WISIA Wissenschaftliches InformationsSystem für den Internationalen Artenschutz (WWW)

http://www.wisia.de

WITCH Wolverhampton Instrument for Teaching Computation from Harwell

WITT Workstation Interactive Test Tool (IBM)

WIX Windows Installer XML (MS, Windows, XML), "WiX"

WMI Windows Management Instrumentation / Interface (MS, Windows, WMI, CIM)

WML Wireless Markup Language (Mobile-Systems, WAP, XML)

WMS Warehouse Management System (DB)

WMS Workflow Management Systems

WORDIA WORD Internet Assistant (MS)

WOSA Windows Open System Architecture (MS)

WOSC World Organization of Systems and Cybernetics (Org., Frankreich)

WPS Windows Printing System (MS, Windows)

WRB Web Request Broker (Oracle, WWW)

WS [Red Hat Enterprise Linux] WorkStation (RedHat, Linux, RHEL)

WSAD Websphere Studio Application Developper (IBM, Java)

WSF Work Station Feature (IBM)

WSF Work Station Function (IN)

WSH Windows Scripting Host (MS, Windows, COM, WSH)

WSL Windows Subsystem for Linux (MS, Windows, Linux)

WSP Wireless Session Protocol (WAP, Mobile-Systems)

WSP Workstation Security Package

WSRM Windows System Resource Manager (MS, Windows)

WSS Windows Sound System (Windows, Audio)

WSTK Web Service ToolKit (IBM, WWW)

WSTKMD Web Services Tool Kit for Mobile Devices (IBM, Java)

WTP Wireless Transport Protocol (WAP, Mobile-Systems)

WTX Workstation Technology eXtended [format], http://www.wtx.org/

WVNET West Virginia Network for Educational Telecomputing (Netzwerk, USA)

WWCID World Wide Cartridge IDentifier (IBM, Streamer, WORM)

WWIMS Worldwide Warning Indicator Monitoring System (Mil.)

WWMCCS Worldwide Military Command and Control System (Mil., Vorläufer, GCCS)

WWOLS World Wide On-Line System (Mil.)

X11 X window System version 11 (X-Windows)

XBMSP XBox Media Streaming Protocol (Xbox)

XCMS X Color Management System (X-Windows), "Xcms"

XCRL extensible Customer Relationships Language (OASIS, CIQ, CRML), "xCRL"

XCUTS X Commands and Utilities Test Suite (X/Open)

XDS Xeros Data Systems (Hersteller, Xerox)

XES Xerox Engineering Systems (Xerox)

XFS eXtended File System (SGI, Unix, Windows)

XIOS eXtended Input/Output System (Novell, Netware)

XMMS X MultiMedia System (X-Windows)

XMS eXtended Multiprocessor operating System (OS)

XNS Xerox Network Services / Systems / Standard (Xerox, XNS)

XPS eXPert System (AI, XPS)

XPS XML Paper Specification (MS, Windows, Vista)

XPSB X - Protocol Stream Benchmark (XPC, X-Windows)

XSDT eXtended System Description Table (ACPI)

XSHM Cross-Site History Manipulation (WWW)

XSL eXtensible Stylesheet Language (XML, XSL)

XSLFO XML Stylesheet Language - Formatting Objects (XML, XSL), "XSL-FO"

XSLT eXtensible Stylesheet Language Transformations (XSL, XML)

XSMD eXtended Storage Module Driver interface

XUIDL X-Unique-ID-Listing. (UIDL, POP3), "X-UIDL"

XUMA eXpertensystem UMweltgefährlichkeit von Altlasten (XPS)

XVBA X-Video Bitstream Acceleration (AMD, ATI), "XvBA"

YAFFS Yet Another Flash File System (FS, Flash)

YASOS Yet Another Scheme Object System

YAST Yet Another Setup Tool (Linux, SUSE), "YaST"

YLOD Yellow Light Of Death (Sony, Playstation)

YOU YAST Online Update (YAST, Linux, SuSE)

YSM Yourdon Structured Method

YST Yukon Standard Time [-0900] (TZ)

ZAAP Z[series] Application Assist Processor (IBM, zSeries), "zAAP"

ZAK Zero Administration Kit (ZAW, MS, Windows, NT)

ZAW Zero Administration initiative for Windows (MS, Windows, NT)

ZCAV Zone Constant Angular Velocity

ZCLV Zoned Constant Linear Velocity (DVD, DVD-RAM)

ZDPMS Zero Delay Power Monitoring System (Enermax)

ZDS Zenith Data Systems (Hersteller)

http://www.zds.com

ZEAS ZEntrales AbsatzanalyseSystem (MBAG)

ZEBES Zentrales teile-BEstandsSteuerungssystem (MBAG)

ZEDIS ZEntrales teile-DispositionsSystem (MBAG)

ZEPRAS ZEntrales PReisabwicklungs- und AnalyseSystem (MBAG)

ZEVIS ZEntrales VerkehrsInformationsSystem (Kraftfahrzeugbundesamt)

ZFS Zettabyte File System [veraltet/old term] (Sun, Solaris)

ZGDV Zentrum für Grafische DatenVerabeitung (Org., Darmstadt)

http://www.zgdv.de

ZIAM Zentrum für Industrielle Anwendungen Massiver parallelität [gmbh] (Org.)

http://www.ziam.de

ZIB [konrad-zuse] Zentrum für Informationstechnik Berlin (Org.)

http://www.zib-berlin.de

ZIIP [system] Z9 Integrated Information Processor (IBM, zSeries), "zIIP"

ZILOG Z (the last word of) Integrated LOGic

ZIS ZollInformationsSystem (Deutschland)

ZISC Zero Instruction Set Computer (CPU)

ZITIS Zentrale stelle für InformationsTechnik Im Sicherheitsbereich (Org.) ZITiS

https://www.zitis.bund.de/

ZKDSG ZugangsKontrollDiensteSchutzGesetz (Deutschland, DFÜ)

ZKI Zentralinstitut für Kybernetik und Informationsprozesse (DDR)

ZOS Z/Operating System (IBM, Java, OS), "z/OS"

ZPR Zero Power Resistance

ZSI Zentralstelle für Sicherheit in der Informationstechnik [veraltet/old term] (Org., Deutschland, BSI, Vorläufer)

ZTNA Zero Trust Network Access (SDN, SDP)

ZVT ZahlungsVerkehrsTerminal

Es wurden insgesamt 3861 Begriffe gefunden.

Danke für die Benutzung von V.E.R.A.
Kommentare und Ergänzungen per Email sind jederzeit willkommen.
Für Zeilen in denen '???' auftaucht, werden noch Erklärungen gesucht.

[Nach oben]

[Homepage] [Neue Suche starten] [Hilfe] [Über V.E.R.A.] [Top 25]

V.E.R.A. (c) 1993/2024 Oliver Heidelbach <ohei@snafu>
Eine kommerzielle Nutzung dieser Liste in jedweder Form ohne Genehmigung hat bitte zu unterbleiben. Haben Sie daran Interesse, nehmen Sie bitte Kontakt mit mir auf.
snafu.de ist nicht für den Inhalt dieser Seite verantwortlich.

[Samstag, 23. November 2024 - 19:58]