Hypertext Glossary of Computer Science
related Acronyms and selected Terms



Results for O

O - [1] Organisational Name - Adressteil einer X.400-Adresse, siehe Attribute-Style

O - [2] (USENET-Jargon) Over - 1. Vorstufe zum Kommunikationsende bzw. Uebergabe des Gespraechsfadens

O - [3] (im dt. Sprachraum:) Ost

O&C - Operations & Checkout (->"NASA Acronym List")

O&FS - Operations & Flight Support (->"NASA Acronym List")

O&M - Operations & Maintenance

O&P - Operations & Procedures (->"NASA Acronym List")

O&R - Overhaul & Repair (->"NASA Acronym List")

O-B - Octal to Binary (->"IEEE Standard Dictionary")

O-H - Octal to Hexadecimal (->"IEEE Standard Dictionary")

O-NAV - Onboard Navigation (->"NASA Acronym List")

O-WORM - Optical disk - Write Once Read Many

O.1 - Empfehlung der CCITT/ITU von 1988: Scope and application of Series O Recommendations

O.3 - Empfehlung der CCITT/ITU von 10/92: Climatic conditions and relevant tests for measuring equipment

O.6 - Empfehlung der CCITT/ITU von 1988: 1020 Hz reference test frequency

O.9 - Empfehlung der CCITT/ITU von 1988: Measuring arrangements to assess the degree of unbalance about earth

O.11 - Empfehlung der CCITT/ITU von 10/92: Maintenance access lines

O.22 - Empfehlung der CCITT/ITU von 10/92: CCITT automatic transmission measuring and signalling testing equipment ATMENo. 2

O.27 - Empfehlung der CCITT/ITU von 1988: In-station echo canceller test equipment

O.33 - Empfehlung der CCITT/ITU von 1988: Automatic equipment for rapidly measuring stereophonic pairs and monophonicsound-programme circuits, links and connections

O.41 - Empfehlung der CCITT/ITU von 1993: Psophometer for use on telephone-type circuits (vergl. P.53)

O.42 - Empfehlung der CCITT/ITU von 1988: Equipment to measure non-linear distortion using the 4-tone intermodulationmethod

O.61 - Empfehlung der CCITT/ITU von 1988: Simple equipment to measure interruptions on telephone-type circuits

O.62 - Empfehlung der CCITT/ITU von 1988: Sophisticated equipment to measure interruptions on telephone-type circuits

O.71 - Empfehlung der CCITT/ITU von 1988: Impulsive noise measuring equipment for telephone-type circuits (vergl. H.13)

O.72 - Empfehlung der CCITT/ITU von 1988: Characteristics of an impulsive noise measuring instrument for wideband datatransmissions (vergl. H.16)

O.81 - Empfehlung der CCITT/ITU von 1988: Group-delay measuring equipment for telephone-type circuits

O.82 - Empfehlung der CCITT/ITU von 1988: Group-delay measuring equipment for the range 5 to 600 kHz

O.91 - Empfehlung der CCITT/ITU von 1988: Phase jitter measuring equipment for telephone-type circuits

O.95 - Empfehlung der CCITT/ITU von 1988: Phase and amplitude hit counters for telephone-type circuits

O.111 - Empfehlung der CCITT/ITU von 1988: Frequency shift measuring equipment for use on carrier channels

O.131 - Empfehlung der CCITT/ITU von 1988: Quantizing distortion measuring equipment using a pseudo-random noise test signal

O.132 - Empfehlung der CCITT/ITU von 1988: Quantizing distortion measuring equipment using a sinusoidal test signal

O.133 - Empfehlung der CCITT/ITU von 1993: Equipment for measuring the performance of PCM encoders and decoders

O.150 - Empfehlung der CCITT/ITU von 10/92: Digital test patterns for performance measurements on digital transmissionequipment

O.151 - Empfehlung der CCITT/ITU von 10/92: Error performance measuring equipment operating at the primary rate and above

O.152 - Empfehlung der CCITT/ITU von 10/92: Error performance measuring equipment for bit rates of 64 kbit/s and N x 64 kbit/s

O.153 - Empfehlung der CCITT/ITU von 10/92: Basic parameters for the measurement of error performance at bit rates below theprimary rate

O.161 - Empfehlung der CCITT/ITU von 1988: In-service code violation monitors for digital systems

O.162 - Empfehlung der CCITT/ITU von 10/92: Equipment to perform in-service monitoring on 2048, 8448, 34 368 and 139 264kbit/s signals

O.163 - Empfehlung der CCITT/ITU von 1988: Equipment to perform in-service monitoring on 1544 kbit/s signals

O.171 - Empfehlung der CCITT/ITU von 10/92: Timing jitter measuring equipment for digital systems

O.nnn - O-Serie der CCITT: Empfehlungen zu Messausruestungen

o.tel.o - s. OTELO

O/B - Onboard (->"NASA Acronym List")

O/D - On Dock (->"NASA Acronym List")

O/E - optical/electrical - Signal-Wandler

O/F - Orbital Flight (->"IEEE Standard Dictionary")

O/R - Originator/Recipient

O2 - Oxygen - (gasf. reiner) Sauerstoff

OA - [1] Office Automation

OA - [2] Open Access (->"VERA[1]")

OA - [3] Operation Authorization, full-term (->"IEEE Standard Dictionary")

OA - [4] Operations Analysis (->"IEEE Standard Dictionary")

OA - [5] Output Axis (->"IEEE Standard Dictionary") (->"NASA Acronym List")

OA - [6] Orbital Assembly (->"NASA Acronym List")

OA - [7] Office of Applications (jetzt OSTA[2]) (->"NASA Acronym List")

OA - [8] Overall (->"NASA Acronym List")

OA - [9] Online Advertising (auch: ehemaliges Pixelpark "Profitcenter")

OA&M - Operations, Administration & Maintenance (SS7: Q.79x)

OAA - [1] Orbiter Access Arm (->"NASA Acronym List")

OAA - [2] Orbiter Alternate Airfield (->"NASA Acronym List")

OAA - [3] Open Arcade Architecture (Intel) (->"VERA[1]")

OAB - One-to-All Broadcast

OACI - Organisation de l'Aviation Civile Internationale (F) - internationale Zivilluftfahrtsbehoerde {Luftfahrt}

OACIS - Oregon Advanced Computing Institute

OAD - [1] Open Architecture Driver

OAD - [2] Operational Availability Date (->"IEEE Standard Dictionary")

OADG - Open Archtecture Development Group (->"VERA[1]")

OAEP - Optimal Asymmetric Encryption Padding

OAF - Origin Address Field

OAFD - Orbiter Air Flight Deck (->"NASA Acronym List")

OAFTO - Orbiter Atmospheric Flight Test Office (->"NASA Acronym List")

OAG - [1] Official Airline Guides (Wz. Dun and Bradstreet Corp.)

OAG - [2] Open Application Group (->"VERA[1]")

OAG - [3] Orange, Australia - international Airport IATA TLA {Luftfahrt}

OAI - [1] Open Archives Initiative http://www.openarchives.org

OAI - [2] Open Application Interface (Model)

OAIS - (Reference Model for an) Open Archival Information system (ISO14721)

OAJ - Jacksonville-Camp Lejeune, NC, USA - international Airport IATA TLA {Luftfahrt}

OAK - [1] Object Application Kernel - urspruenglicher Name von Java

OAK - [2] Oakland, CA, USA - international Airport IATA TLA {Luftfahrt}

OAL - [1] OEM Abstraction Layer (Microsoft)

OAL - [2] Overall Level (->"NASA Acronym List")

OALC - Ogden Air Logistics Center (->"NASA Acronym List") {Luftfahrt}

OAM - [1] Operations, Administration & Maintenance (SS7: Q.79x)

OAM - [2] (Sprite) Object Attribute Memory (Gameboy)

OAM - [3] Object Access Method

OAM - [4] Oamaru, New Zealand - international Airport IATA TLA {Luftfahrt}

OAMC - Operations, Administration & Maintenance Center

OAME - Orbital Attitude Maneuvering Electronics (->"IEEE Standard Dictionary")

OAMP - [1] Operations, Administrations & Maintenance Part

OAMP - [2] Optical Analog Matrix Processing (->"IEEE Standard Dictionary")

OAMS - Orbital Attitude and Maneuvering System {Weltraumfahrt}

OAN - [1] Observatorio Astronsmico Nacional, Espana (http://www.oan.es/) {Astronomie}

OAN - [2] Olanchito, Honduras - international Airport IATA TLA {Luftfahrt}

OAO - Orbiting Astronomical Observatory - Satellitenserie von 1966-1972 {Astronomie}

OAOD - Object Oriented Analysis / Object Oriented Design

OAR - Office of Aerospace Research (->"IEEE Standard Dictionary")

OARAC - Office of Air Research Automatic Computer (->"IEEE Standard Dictionary")

OARC - Ordninary Administrative Radio Conference (->"IEEE Standard Dictionary")

OARnet - Ohio Academic Resources Network (->"The Matrix")

OART - Office of Advanced Research and Technology (->"IEEE Standard Dictionary")

OAS - [1] Organization Of American States

OAS - [2] One-to-All Scatter

OAS - [3] Office Automation System

OAS - [4] Orbiter Atmospheric/Aeroflight Simulator (->"NASA Acronym List") {Weltraumfahrt}

OAS - [5] Orbiter Avionics System (->"NASA Acronym List") {Weltraumfahrt}

OAS - [6] Oracle Application Server

OASCB - Orbiter Avionics Software Control Board (->"NASA Acronym List")

OASF - [1] Orbiting Astronomical Support Facility (->"IEEE Standard Dictionary")

OASF - [2] Office Automation System Facilities (->"VERA[1]")

OASIS - [1] Open And Secure Informations Systems - EUREKA-Projekt EU 153 zur Konzeption und Realisierung einer Infrastruktur mit Soft- und Hardware im Rahmen eines abgesicherten Datenkommunikationssystems (93 Mio. ECU, 60 Monate Laufzeit)

OASIS - [2] Organization for the Advancement of Structured Information Standards (http://www.oasis-open.org/)

OASIS - [3] Ocean All Source Information System (->"IEEE Standard Dictionary")

OASIS - [4] Oceanic & Atmospheric Scientific Information Systems (->"NASA Acronym List")

OASIS - [5] Orbiter experiments Autonomous Supporting Instrumentation System (->"NASA Acronym List")

OASM - Office of Aerospace Medicine (->"IEEE Standard Dictionary")

OASPL - Overall Sound Pressure Level (->"NASA Acronym List")

OAST - Office of Aeronautics & Space Technology (->"NASA Acronym List") {Luftfahrt}/{Weltraumfahrt}

OASV - Orbital Assembly Support Vehicle (->"IEEE Standard Dictionary")

OASYS - Office Automation System

OAT - Operational Acceptance Test (->"NASA Acronym List")

OATP - Operational Acceptance Test Procedure (->"IEEE Standard Dictionary")

OATS - Office Automation Technology and Service

OATUS - (USENET-Jargon) On A Totally Unrelated Subject

OAUG - Oracle Applications User Group

OAUS - (USENET-Jargon) On An Unrelated Subject

OAW - Optically Assisted Winchester drive (->"VERA[1]")

oAW - open Architecture Ware - Entwicklungswerkzeug auf Java-Basis

OAX - Oaxaca, Mexico - international Airport IATA TLA {Luftfahrt}

OB - [1] Output Buffer (->"IEEE Standard Dictionary")

OB - [2] Operational Base (->"NASA Acronym List")

OBA - [1] Open Book Accounting

OBA - [2] Office Business Applications

OBAK - Objektabbildungsskatalog

OBAMP - OpenBSD Apache MySQL PHP

OBAN - On-Board Autonomous Navigation {Weltraumfahrt}

OBB - Oriented Bounding Box (3D-Modellierung)

OBC - [1] Office Broadband Communication

OBC - [2] Optical Bar Code (->"IEEE Standard Dictionary")

OBC - [3] On-Board Computer {Weltraumfahrt}/{Luftfahrt}

OBC - [4] Obock, Djibouti - international Airport IATA TLA {Luftfahrt}

OBCO - Onboard Checkout (->"NASA Acronym List")

OBCOS - Onboard Checkout Subsystem

OBD - [1] On Board Diagnostics

OBD - [2] Online Bugs Database (Sun)

OBE - Operating Basis Event (->"IEEE Standard Dictionary")

OBELIX - Gallisches Betriebssystem, siehe XENIX, UNIX :-)

Obelix - Symbol zur Potenzierung, '**'

Oberon - Objektorientierte Programmiersprache, entwickelt von Nikolaus Wirth als Nachfolger von Modula-2

OBEX - Object Exchange

Obfuscated C Contest - seit 1984 jaehrlich durchgefuehrter USENET-Wettbewerb fuer das unleserlichste und originellste C-Programm

OBGS - Orbital Bombardment Guidance System (->"IEEE Standard Dictionary")

OBI - [1] Omnibearing Indicator (->"IEEE Standard Dictionary")

OBI - [2] Open Buying on the Internet (->"VERA[1]")

OBIFCO - On-Board In-Flight Checkout (->"IEEE Standard Dictionary")

Obj - Object

OBJFS - Object Filesystem

OBM - Original Brand Manufacturer (vergl. OEM)

OBO - [1] Or Best Offer

OBO - [2] Obihiro, Japan - international Airport IATA TLA {Luftfahrt}

OBP - Open Boot PROM (Sun)

OBR - Optical Bypass Relais - unter FDDI passives Spiegelrelais zum Durchschalten des Rings bei Ausfall der Workstation

OBS - [1] Omni Bearing Selector

OBS - [2] Online Book Store http://www.obs-us.com/

OBS - [3] Operational Bioinstrumentation System (->"NASA Acronym List")

OBS - [4] Aubenas, France - international Airport IATA TLA {Luftfahrt}

OBST - Object Management System of STONE

OBTW - (USENET-Jargon) Oh, By The Way

OBU - Kobuk, AK, USA - international Airport IATA TLA {Luftfahrt}

OC - [1] Office Communication

OC - [2] Operating Characteristics

OC - [3] Operational Computer (->"IEEE Standard Dictionary")

OC - [4] Object Class (OOP) (->"VERA[1]")

OC-1 - Optical Carrier Level 1 - andere Schreibweise fuer OC1

OC-3 - Optical Carrier Level 3 - andere Schreibweise fuer OC3

OC-3c - Optical Carrier Level 3c - ATM-Datenmedium mit 155Mb/s

OC-12c - Optical Carrier Level 12c - ATM-Datenmedium mit 622Mb/s

OC-48c - Optical Carrier Level 48c - ATM-Datenmedium mit 2.4Gb/s

OC-192 - Optical Carrier Level 192 - Datenmedium mit 800Gb/s

OC-N - Optical Carrier N - SONET Hierarchy

OC1 - Optical Carrier Level 1 - Spezifikation fuer ein 51.840Mbps Datenmedium im Rahmen des SONET

OC3 - Optical Carrier Level 3 - Spezifikation fuer ein 155.520Mbps Datenmedium im Rahmen des SONET

OC9 - Optical Carrier Level 9 - Spezifikation fuer ein 466.560Mbps Datenmedium im Rahmen des SONET

OC12 - Optical Carrier Level 12 - Spezifikation fuer ein 622.080Mbps Datenmedium im Rahmen des SONET

OC18 - Optical Carrier Level 18 - Spezifikation fuer ein 933.120Mbps Datenmedium im Rahmen des SONET

OC24 - Optical Carrier Level 24 - Spezifikation fuer ein 1.244Gbps Datenmedium im Rahmen des SONET

OC36 - Optical Carrier Level 36 - Spezifikation fuer ein 1.866Gbps Datenmedium im Rahmen des SONET

OC48 - Optical Carrier Level 48 - Spezifikation fuer ein 2.488Gbps Datenmedium im Rahmen des SONET

OC192 - Optical Carrier Level 192 - Datenmedium mit 800Gb/s

OCA - [1] Open Communications Architecture (IBM)

OCA - [2] Object Content Architecture (IBM)

OCA - [3] Operational Control Authority (->"IEEE Standard Dictionary")

OCA - [4] Ocean Reef Club, FL, USA - international Airport IATA TLA {Luftfahrt}

OCAL - On-line Cryptanalytic Aid Language (->"IEEE Standard Dictionary")

OCALC - Oklahoma City Air Logistics Center (->"NASA Acronym List")

OCAML - Objective Categorical Abstract Machine Language http://caml.inria.fr/

OCAP - Open Cable Application Platform (entspricht weitestgehend MHP[2])

OCAS - On-line Cryptanalytic Aid System (->"IEEE Standard Dictionary")

OCATE - Oregon Center for Advanced Technology Education

OCB - Operational Configuration Baseline

OCC - [1] Operations Control Center

OCC - [2] Operational Computer Complex (->"IEEE Standard Dictionary")

OCC - [3] Onondaga Community College - siehe SUNYOCC

OCC - [4] Other Common Carrier

OCCA - Open Cooperative Computing Architecture (NCR)

OCCAM - Transputer-Programmiersprache, vergl. Occam

Occam - imperative, prozessorientierte Sprache speziell fuer parallele Datenverarbeitung auf Transputer, benannt nach dem englischen Philosoph William of Occam

OCCC - Obfuscated C Code Contest (s. Obfuscated C Contest)

OCCE - Oklahoma College of Continuing Education

OCCF - Operator Comment Control Facility (IBM)

OCCI - Oracle C++ Call Interface

OCD - [1] Out-of-Cell Delineation

OCD - [2] Operational Capability Development (->"NASA Acronym List")

OCDM - Office Of Civil Defense And Mobilization

OCDR - Orbiter Critical Design Review (->"NASA Acronym List")

OCDS - Optical Color (Open Controllable?) Display System - EUREKA-Projekt EU 505 zur Entwicklung neuer Anzeigesysteme mit flexibler Ansteuerung. Die neue Grafik-Hardware zielt auf hohe Aufloesung, flimmerfreie Anzeige, ergonomische Farbdarstellung und extrem schnelle Ansprechzeit (3 Mio. ECU, 48 Monate Laufzeit)

OCDU - [1] Optical Coupled Display Unit (->"IEEE Standard Dictionary") (->"NASA Acronym List")

OCDU - [2] Optical Coupling Data Unit (G&N) (->"NASA Acronym List")

OCE - [1] Open Collaborative Environment

OCE - [2] Ocean Color Experiment (->"NASA Acronym List")

OCE - [3] Ocean City, MD, USA - international Airport IATA TLA {Luftfahrt}

Oce - Kopiererhersteller

OCF - [1] Open Computing Facility (in http://www.ocf.berkeley.edu/)

OCF - [2] Open Clustering Framework (LINUX)

OCF - [3] Objects Components Framework (Borland)

OCF - [4] Orbiter/Onboard Computational Facilities (->"NASA Acronym List")

OCF - [5] Ocala, FL, USA - international Airport IATA TLA {Luftfahrt}

OCG - Oesterreichische Computergesellschaft (http://www.ocg.or.at)

OCH - [1] Orbiter Common Hardware (->"NASA Acronym List")

OCH - [2] Nacogdoches, TX, USA - international Airport IATA TLA {Luftfahrt}

OCI - [1] Open Catalog Interface (SAP)

OCI - [2] Oracle Call Interface

OCI - [3] Out of City Indicator

OCI - [4] Oxide Control and Indication (->"IEEE Standard Dictionary")

OCI - [5] Options & Choices, Inc. - jap. (Drucker-)Hardwarehersteller (http://www.oci.com/)

OCI - [6] Oceanic, AK, USA - international Airport IATA TLA {Luftfahrt}

OCISM - Open Cluster InterStellar Matter {Astronomie}

OCJ - Ocho Rios, Jamaica - international Airport IATA TLA {Luftfahrt}

OCL - [1] Object Code License (Sun)

OCL - [2] Object Constraint Language (->"VERA[1]")

OCL - [3] Open Content License (->"VERA[1]")

OCL - [4] Operation Control Language

OCLC - Online Computer Library Center, Inc. - unterhaelt ein internationales Bibliotheksnetzwerk mit Headquarter in Columbus, Ohio (http://www.oclc.org/)

OCLC-MARC - Online Computer Library Center MAchine Readable Catalog - Maschinenlesbarer Katalog des (U.S.) Bibliotheksnetzwerk

OCLI - Optical Coating Labs Inc.

oclock - Standard-X11-Uhr-Demo unter /usr/X11/bin ab X11R4 mit nichtrechteckigem Fenster

OCM - Optical CounterMeasures (->"IEEE Standard Dictionary")

OCMT - Original Currency and Amount (SWIFT Standard Code Word)

OCN - [1] OpenCollab Net - Entwicklungs-Community zu Subversion http://www.open.collab.net/community/

OCN - [2] The Open Computer Network (Japan)

OCN - [3] Order Control Number (->"NASA Acronym List")

OCN - [4] Oceanside, CA, USA - international Airport IATA TLA {Luftfahrt}

OCn - Optical Carrier, Level n

OCO - Object Code Only

OCP - [1] Operating Control Procedure

OCP - [2] Open Pluggable Edge Services (OPES) Callout Protocol (RFC4037)

OCP - [3] Operational Checkout Procedure (->"IEEE Standard Dictionary")

OCP - [4] Output Control Pulse (->"NASA Acronym List")

OCPA - Open Content Platform Association (->"VERA[1]")

OCPN - Object Composition Petri Nets

OCR - [1] Optical Character Retrieval/Recognition - Erkennung von geschriebenem Text in Blattleserdaten durch Programme (u.U. KI)

OCR - [2] Optical Character Reader

OCR - [3] OverCurrent Relay (->"IEEE Standard Dictionary")

OCR-A - Schriftnorm - Computerlesbare Schrift

OCR-B - abgerundete Schriftnorm - Computerlesbare Schrift

ORCM - Orbiter Crash & Rescue Manuals (->"NASA Acronym List")

OCRNL - Output-Modus unter X/Open UNIX: Umwandlung von CR nach NL bei Ausgabe

OCRUA - Optical Character Recognition Users Association (->"IEEE Standard Dictionary")

OCS - [1] Object Compatibility Standard (X/Open)

OCS - [2] Optical Control System

OCS - [3] Originating Call Screening (CS-1 Service)

OCS - [4] Open Cabling System

OCSP - Online Certificate Status Protocol (PKCS)

OCST - Office of Commercial Space Transportation (NASA)

OCT - oktal bzw. Zahlensystem zur Basis 8

Oct - Octans - Oktant - suedl. Sternbild {Astronomie}

OCTD - Observation, Conclusion, Temporary Data

OCTF - One-Cycle-To-Flight (->"NASA Acronym List")

Octopus - ISDN-Telefonnebenstellenanlagenserie und Telefone der DBP

OCU - Office Channel Unit

OCW - Washington, NC, USA - international Airport IATA TLA {Luftfahrt}

OCWR - Optical Continuous Wave Reflectometer

OCX - Object Component Extension - OLE[1] Custom Control (Microsoft)

OD - [1] im Netzwerk/MHS-Bereich: Operation Domain

OD - [2] in der Physik/Messtechnik: Optical Density

OD - [3] Output Data (->"IEEE Standard Dictionary")

OD - [4] Optical Disk

OD - [5] Operational/Operations Directive (->"NASA Acronym List")

od - Octal Dump - Standard-UNIX-Kommando zum Anzeigen von Binaerdateien (man od)

ODA - [1] Office Document Architecture, in ISO8613, Strukturierung von Dokumenten in logische und physikalische Objekte, meist synonym benutzt mit DTAM

ODA - [2] Operational Data Analysis (->"IEEE Standard Dictionary")

ODA - [3] Operational Design and Analysis (->"IEEE Standard Dictionary")

ODA - [4] Orbiter Disconnect Assembly (->"NASA Acronym List")

ODA - [5] Overseas Development Administration (UK)

ODA - [6] Ouadda, Central African Rep - international Airport IATA TLA {Luftfahrt}

ODA/ODIF - Office Document Architecture/Office Document Interchange Format, ISO8613

ODAC - [1] Open Document Architecture Consortium

ODAC - [2] Operations Distribution Administration Center

ODAM - Open Distributed Application Model

ODAPI - (Borland) Open Database Application Programming Interface

ODB - [1] Operational Data Book

ODB - [2] Cordoba, Spain - international Airport IATA TLA {Luftfahrt}

ODBC - Open DataBase Connectivity - u.a. Tool von EXCEL/Microsoft zum SQL-Datenbankzugriff

ODBMS - entspricht (meist) OODBMS

ODBO - OLE[1] DataBase for OLAP

ODC - Optical Disc Corporation (->"VERA[1]")

ODCS - Open Distributed Computing Structure

ODD - [1] One Document Does it all

ODD - [2] Open Data Desktop - unter Motif und Windows verfuegbarer SQL-Frontend (kommerziell)

ODD - [3] Operator Distance Dialing {Telefonie}

ODD - [4] Oodnadatta, Australia - international Airport IATA TLA {Luftfahrt}

ODDD - Operator Direct Distance Dialing

ODDS - Operational Data Delivery Services (->"NASA Acronym List")

ODE - [1] Object Database & Environment (AT&T)

ODE - [2] Online Data Entry (->"VERA[1]")

ODE - [3] Odense, Denmark - international Airport IATA TLA {Luftfahrt}

ODES - Optical Discrimination Evaluation Study (->"NASA Acronym List")

ODETTE - Organisation for Data Exchange by Tele-Transmission in Europe

ODF - [1] Open Document Format

ODF - [2] Object Development Framework

ODF - [3] Orbit Determination Facility (->"NASA Acronym List")

ODI - [1] Optical Digital Image

ODI - [2] Open Datalink Interface (Novell)

ODI - [3] Object Design Inc., in Verbindung mit NeXT Inc. Mitentwickler von Objektorierter Datenbankarchitektur

ODIF - Open/Office Document Interchange Format, in ISO8613 (vergl. ODA)

ODIN - [1] On-line Daten- u. Informationsnetz: Foerderprojekt der oeffentl. Hand der BRD in den 70er Jahren (->"Lexikon der Text- und Datenkommunikation")

ODIN - [2] Orbital Design Integration (System) (->"NASA Acronym List")

Odin - An Object Manager for Extensible Software Environments - Systemverwaltungssystem, aehnlich make

ODISS - Optical Digital Image Storage System

ODISSEE - Orbital Demonstrative of an Innovative Solar Sail driven Expandable structure Experiment (DLR) {Weltraumfahrt}

ODK - Office Development Kit (->"VERA[1]")

ODL - [1] Open/Office Document Language

ODL - [2] Optical Data Link (unter FDDI)

ODL - [3] Object Description Language (->"VERA[1]")

ODLI - Open Data Link Interface (->"VERA[1]")

ODM - [1] Object Data Manager (IBM)

ODM - [2] Orbital Determination Module (->"IEEE Standard Dictionary")

ODM - [3] Original Design Manugacturer (->"VERA[1]")

ODM - [4] Oakland, MD, USA - international Airport IATA TLA {Luftfahrt}

ODMA - Open Document Management API

ODMG - Object Database Management Group

ODMR - On-Demand Mail Relay (RFC2645)

ODMS - Oxygen Deficiency Monitoring System (->"NASA Acronym List")

ODN - [1] Own Doppler Nullifier (->"IEEE Standard Dictionary")

ODN - [2] Optical Data Network

ODN - [3] Online Dienst Nordbayern (http://www.odn.de/)

ODP - [1] Open Distributed Processing - Offenen, verteile Ausfuehrung von Prozessen (auf im Netzwerk verbundenen Systemen) (WG7/ISO)

ODP - [2] Original Document Processing (->"IEEE Standard Dictionary")

ODP - [3] Overdrive Processor (Intel)

ODP - [4] Operational Display Procedure (->"NASA Acronym List")

ODP - [5] Open Directoy Project (DMOZ)

ODR - [1] Online Drive Repair

ODR - [2] Origin-Dependent Routing (CS-1 Service)

ODR - [3] Optimized Dynamic Routing (SNI[1])

ODR - [4] Output Data Redundancy (->"NASA Acronym List")

ODRAN - Operational Drawing Revision Advance Notice (->"NASA Acronym List")

ODS - [1] Offenes Deutsches Schul-Netz - ins Internet eingebundenes, landesweites Behoerdennetzwerk zu Unterrichtszwecken (http://www.be.schule.de/)

ODS - [2] Open Data Services

ODS - [3] Optical Data Systems Inc.

ODS - [4] Overhead Data Stream

ODS - [5] Online Disk Suite (Vorlaeufer von SDS[4])

ODS - [6] Office Dialog System (->"VERA[1]")

ODS - [7] Overhead Data Stream (->"VERA[1]")

ODS - [8] Odessa, USSR - international Airport IATA TLA {Luftfahrt}

ODSI - Open Directory Services Interface (Microsoft)

ODSPE - Optical-based Digital Signal Processing Engine (->"VERA[1]")

ODT - [1] Open DeskTop

ODT - [2] Object Data Type

ODT - [3] Octal Debugging Technique (->"IEEE Standard Dictionary")

ODU - Output Display Unit (->"IEEE Standard Dictionary") (->"NASA Acronym List")

ODW - Oak Harbor, WA, USA - international Airport IATA TLA {Luftfahrt}

OE - [1] Office of Education

OE - [2] Operating Engineer

OE - [3] Open End

OE - [4] Output Enable

OE - [5] Outlook Express (Microsoft) (->"VERA[1]")

Oe-Call - 2. oesterreichisches GSM-Netz ab 1996 mit kommerziellen Betreibern Siemens, .De.Te.Mobil., BAWAG (oesterr. Stromgesellschaft) u.a., vergl. D2[1]

OEAS - Orbital Emergency Arresting System (->"NASA Acronym List")

OEB - Open Electronic Book - eBook Standard (Microsoft) (->"VERA[1]")

OEBPS - Open Electronic Book Publication Structure

OEC - [1] Open Environment Corporation

OEC - [2] Opus Embedded Commands

OEC - [3] Ocussi, East Timor - international Airport IATA TLA {Luftfahrt}

OECD - Organization for Economic Cooperation and Development

OECF - Opto Electronic Conversion Function

OECO - Outboard Engine Cutoff (->"NASA Acronym List")

OECOS - Organizational Engineering for Communications and Organizational System (SNI) (->"VERA[1]")

OED - Oxford English Dictionary

OeDN - Oeffentliche Datennetze - dt. fuer PDN

OEE - Overall Equipment Effectiveness

OEEC - Office of European Economic Cooperation (->"IEEE Standard Dictionary")

OeEK - Oesterreichisches Elektrotechnisches Komitee - Teil des OeVE

OEF - Origin Element Field

OeFEG - Oesterreichische Fernmeldetechnische Entwicklungs- und Foerdergesellschaft mbH, Wien seit 1978 (->"Lexikon der Text- und Datenkommunikation")

oeGKV - oertlicher Geschaeftskundenvertrieb (Telekom)

OEI - Original Encoded Format im MHS

OEIC - Opto Electronic Integrated Circuit

OEIS - Online Encyclopedia of Integer Sequences http://www.research.alt.com/~njas/sequences/index.html

OELD - Organic ElectroLuminiscence Display

OELE - Opto-Electronic Logic Element

OEM - [1] Original Equipment Manufacturer

OEM - [2] Odd Even Merge graph

OEP - Operand Execution Pipeline

OePNV - Oeffentlicher Personennahverkehr - public local transport

OEPS - Operationally Efficient Propulsion System (->"NASA Acronym List")

OePTV - Post- und Telegraphenverwaltung der Republik Oesterreich (->"Lexikon der Text- und Datenkommunikation")

OePTV - Post- und Telegraphenverwaltung der Republik Oesterreich (->"Lexikon der Text- und Datenkommunikation")

OER - Oernskoeldsvik, Sweden - international Airport IATA TLA {Luftfahrt}

OES - [1] Oesterreichisches Einheitssystem - Digitalsystem des Telefonvermittlungsnetzes seit 1983 (->"Lexikon der Text- und Datenkommunikation")

OES - [2] Odd Even Sort graph

OES - [3] Orbiter Emergency Site

OESLA - Office of Engineering Standards Liaison and Analysis (->"IEEE Standard Dictionary")

OESS - Orbiter External tank Separation Subsystem (->"NASA Acronym List") {Weltraumfahrt}

OeVE - Oesterreichischer Verband fuer Elektrotechnik, gegr. 1883 als "Elektrotechnischer Verein Wien" (->"Lexikon der Text- und Datenkommunikation")

OeVst - Oeffentliche Vermittlungsstelle

OEX - Orbiter Experiments (->"NASA Acronym List")

OEXP - Office of Exploration (NASA)

OF - [1] Operator Function

OF - [2] Output File - u.a. Parameter des UNIX-Kommandos dd

OF - [3] Orbital Flight (->"NASA Acronym List")

OF - [4] Overflow Flag (->"VERA[1]")

OFA - [1] Off-Net Access (CS-1 Service)

OFA - [2] Optimal Flexible Architecture (Oracle)

OFAI - Oesterreichisches Forschungsinstitut fuer Artifizielle Intelligenz

OFB - [1] Operational Facilities Branch (NASA)

OFB - [2] Output Feedback (->"Computer Security Basics", Russell/Gangemi, ORA 1991)

OFC - [1] Open Financial Connectivity (Microsoft) (->"VERA[1]")

OFC - [2] Operational Flight Control (->"IEEE Standard Dictionary")

OFCC - Office of Federal Contract Compliance (->"NASA Acronym List")

OFD - Optical Frequency Division

OFDEL - Output-Modus unter X/Open UNIX: Benutzung von Fuell-Zeichen DEL statt NUL zur Ausgabeverzoegerung

OFDM - [1] Optical Frequency Division Multiplexing

OFDM - [2] Orthogonal Frequency Division Multiplexing

OFDS - [1] Orbiter Flight Dynamics Simulator (->"NASA Acronym List")

OFDS - [2] Oxygen Fluid Distribution System (->"NASA Acronym List")

OFF - Omaha-Offutt AFB, NE, USA - international Airport IATA TLA {Luftfahrt}

OFF-LINE - engl. von der Leine weg - Gegenteil von ON-LINE :-)

OFFER - OFFice of Electricity Regulation (UK)

OFFIS - Oldenburg Forschungsinstitut Fuer Informatikwerkzeuge und -Systeme (->"VERA[1]")

OFI - [1] Operational Flight Instrumentation (->"NASA Acronym List")

OFI - [2] Opportunity For Improvement (TQM) (->"NASA Acronym List")

OFILL - Output-Modus unter X/Open UNIX: Benutzung von Fuell-Zeichen zur Ausgabeverzoegerung (z.B. bei HP-Terminals)

OFK - [1] Official/Optical Flight Kit (->"NASA Acronym List") {Luftfahrt}/{Weltraumfahrt}

OFK - [2] Norfolk, NE, USA - international Airport IATA TLA {Luftfahrt}

OFM - [1] Optical Frequency Multiplexing

OFM - [2] Open FileManager

OFMT - Output Format

OFNPS - Outstate Facility Network Planning System

OFO - Office of Flight Operations (NASA)

OFP - [1] Occluded Frontal Passage

OFP - [2] On-the-Fly Processing

OFP - [3] Operational Flight Program

OFP - [4] Operational Format Program

OFP - [5] Orbiter Flight Program

OFP - [6] Original Flight Path

OFP - [7] Ozonforschungsprogramm

OFP - [8] Operating Force Plan (->"IEEE Standard Dictionary")

OFPP - Office Of Federal Procurement Policy

OFR - [1] On-Frequency Repeater

OFR - [2] OverFrequency Relay (->"IEEE Standard Dictionary")

OFS - [1] Object File System

OFS - [2] Output Field Separator

OFS - [3] Orbital Flight System (->"NASA Acronym List") {Weltraumfahrt}

OFS - [4] Orbiter Flight/Functional Simulator (->"NASA Acronym List") {Weltraumfahrt}

OFSD - Operating Flight Strength Diagram (->"IEEE Standard Dictionary")

OFSTED - Office for Standards in Education (UK)

OFSTP - Optical Fiber System Test Procedure

OFT - [1] Optical Fiber Tube

OFT - [2] Office of Fair Trading

OFT - [3] Operational Flight Trainer {Luftfahrt}

OFT - [4] Optical Fiber Thermometry

OFT - [5] Optical Fourier Transform

OFT - [6] Orbital Flight Test {Weltraumfahrt}

OFT - [7] Outer Fix Time

OFTA - Office of the Telecommunications Authority (Hongkong) (->"VERA[1]")

OFTDS - Orbital Flight Test Data System (->"NASA Acronym List")

OFTEL - Office of Telecommunications (UK)

OFTM - On-Orbit Flight Technique Meeting (->"NASA Acronym List")

OFTP - [1] ODETTE FTP

OFTP - [2] Orbiter Flight Test Panel (->"NASA Acronym List") {Weltraumfahrt}

OFTR - Orbital Flight Test Requirement (->"NASA Acronym List") {Weltraumfahrt}

OFU - Ofu Island, American Samoa - international Airport IATA TLA {Luftfahrt}

OFX - [1] Olivetti Fax

OFX - [2] Open Financial Exchange

OGA - Ogallala, NE, USA - international Airport IATA TLA {Luftfahrt}

OGB - Orangeburg, SC, USA - international Airport IATA TLA {Luftfahrt}

OGC - Open Geospatial Consortium http://www.opengeospatial.org/

OGD - Ogden, UT, USA - international Airport IATA TLA {Luftfahrt}

OGE - Operting Ground Equipment (->"NASA Acronym List")

OGF - Open Grid(-computing) Forum (http://www.ogf.org/)

OGG - Kahului-Maui, HI, USA - international Airport IATA TLA {Luftfahrt}

Ogg Vorbis - (im Gegensatz zu MP3 lizenz-)freies Audiokompressionsformat von http://www.helixcommunity.org

OGI - Oregon Graduate Institute of Science and Technology (USA, http://www.ogi.edu/)

OGICSE - Oregon Graduate Institute Computer Science and Engineering

OGIP - Office of Guest Investigator Programs (GSFC)

OGL - (unueblich fuer) OpenGL

OGLE - Optical Gravitational Lensing Experiment - Projekt zur Suche und Beobachtung von Microlensing Effekten {Astronomie}

OGMT - Orbiter Greenwich Mean Time (->"NASA Acronym List") {Weltraumfahrt}

OGN - Yonaguni-Jima, Japan - international Airport IATA TLA {Luftfahrt}

OGO - Orbitting Geophysical Observatory (->"IEEE Standard Dictionary")

OGR - OutGoing Repeater (->"IEEE Standard Dictionary")

OGS - [1] Oxygen Generation System (->"NASA Acronym List")

OGS - [2] Ogdensburg, NY, USA - international Airport IATA TLA {Luftfahrt}

OGSA - Open Grid-computing Services Architecture (s. OGF)

OGT - [1] Overlay Graphics & Text

OGT - [2] OutGoing Trunk

OGU - OutGoing Unit

OH - [1] Off Hook - Modemstatus

OH - [2] Overhead

OH - [3] Operational Hardware (->"IEEE Standard Dictionary")

OH - [4] Ohio - USA-Staatenkuerzel

OHA - Operational Hazard Analysis (->"NASA Acronym List")

OHC - [1] Optics Hand Controller (->"NASA Acronym List")

OHC - [2] Northeast Cape, AK, USA - international Airport IATA TLA {Luftfahrt}

OHCI - Open Host-Controller Interface (USB-1.1-Onboard-Hostadapter, vergl. EHCI)

OHCI1394 - Open Host-Controller Interface (FireWire bzw. IEEE1394-Hostadapter, vergl. EHCI)

OHD - Ohrid, Yugoslavia - international Airport IATA TLA {Luftfahrt}

OHDH - (USENET-Jargon) Old Habits Die Hard - alte Gewohnheiten lassen sich nur schwer ueberwinden

OHF - Occupational Health Facility (->"NASA Acronym List")

OHGVT - Orbiter Horizontal Ground Vibration Test

OHI - Oshakati, Namibia - international Airport IATA TLA {Luftfahrt}

OHIOU - Ohio University (http://www.ohiou.edu/)

OHP - Overhead Projector

OHR - Wyk auf Fohr, Germany - international Airport IATA TLA {Luftfahrt}

OHS - Oracle HTTP Server

OHSU - Oregon Health Sciences University (http://www.ohsu.edu/)

OHTC - Objective Hypertext Compiler

OHTL - Objective Hypertext Language (http://www.tu-clausthal.de/idw/www/www.html)

OI - [1] Object Interface (Warenzeichen) - X11-Oberflaechenentwicklungssystem fuer C++ von ParcPlace, frei verfuegbar unter LINUX

OI - [2] Operational Instrumentation (->"NASA Acronym List")

OI - [3] Orbiter Integration (->"NASA Acronym List")

OIA - [1] Operator Information Area (IBM)

OIA - [2] Office of International Affairs (->"NASA Acronym List")

OIA - [3] Orbiter Interface Adapter (->"NASA Acronym List")

OIB - [1] Operations Integration Branch (NASA)

OIB - [2] Orbiter Interface Box (->"NASA Acronym List")

OIC - [1] (USENET-Jargon) Oh, I See

OIC - [2] Optical Integrated Circuit (->"IEEE Standard Dictionary")

OID - [1] Object Identifier

OID - [2] Oracle Internet Directory

OiD - Oracle Internet Directory

OIDC - Object Identifier Component

OIDL - Object Interface Definition Language

OIDP - Oracle Internet Development Pack (->"VERA[1]")

OIF - Outgoing Interface (->"VERA[1]")

OIG - Optically Isolated Gate (->"IEEE Standard Dictionary")

OII - [1] Office of Inventions and Innovation (NBS) (->"IEEE Standard Dictionary")

OII - [2] (military) Operations-Intelligence Interface (->"VERA[1]")

OIIC - Optically Interconnected Integrated Circuits (ESPRIT-Projekt)

OIL - [1] Operator Identification Language

OIL - [2] Ontology Interference Layer (DAML[1])

OIM - [1] OSI Internet Management

OIM - [2] Oracle Identity Management

OIM - [3] Oshima Islands, Japan - international Airport IATA TLA {Luftfahrt}

OIML - Organisation Internationale de Netrologic Legale (International Organization of Legal Metrology) (->"IEEE Standard Dictionary")

OIMWG - OSI Internet Management Working Group, Teil der IETF

OIN - Open Invention Network (gegr. 2005 von IBM, NEC, Philips, Novell, Red Hat & Sony fuer ein patentfreies Linux)

OIP - Open Internet Platform (Caldera) (->"VERA[1]")

OIR - Organisation International de Radiodiffusion - 1946 gegr. Rundfunkorganisation mit Beteiligung der ehem. Ostblockstaaten (vergl. UIR)

OIRA - Office of Information and Regulatory Affairs

OIRT - Organisation Internationale de Radiodiffusion et de Television (International Radio and Television Organization) (->"IEEE Standard Dictionary")

OIS - [1] Office Information System

OIS - [2] Operational Intercommunication System (->"IEEE Standard Dictionary") (->"NASA Acronym List")

OISA - Office of International Science Activities (->"IEEE Standard Dictionary")

OISR - Open Item Status Report (->"NASA Acronym List")

OISSP - Office of Interim Space Station Program (->"NASA Acronym List")

OIT - [1] Organisation International du Travail - (International Labor Organization) (->"IEEE Standard Dictionary")

OIT - [2] Object Identifier Tree

OIT - [3] Oregon Institute of Technology (USA, http://www.oit.osshe.edu/)

OIT - [4] Orbiter Integration Test (->"NASA Acronym List")

OIT - [5] Oita, Japan - international Airport IATA TLA {Luftfahrt}

OIU - Office Interface Unit

OIV - Object Identifier Value

OIW - [1] OSI[1] Implementors Workshop, teilweise auch NIST-Workshop genannt (vergl. EWOS und AOW)

OIW - [2] Open Information Warehouse (SAP) (->"VERA[1]")

OJ - (USENET-Jargon) Obligatory Joke, v.a. in .humor-Newsgroups

OJC - Kansas City-Johnson Executive, MO, USA - international Airport IATA TLA {Luftfahrt}

OJE - [1] Open Java Extensions

OJE - [2] Online Journal of Ethics (http://www.stthom.edu/cbes/oje.html)

OJT - On-the-job Training

OK - Oklahoma - USA-Staatenkuerzel

oK - oberer Kanal

OKA - Okinawa-Naha AFB, Japan - international Airport IATA TLA {Luftfahrt}

OKB - Organisations-(?) und Konstruktionsbuero - Raumfahrtzentren der ehem. UdSSR

OKC - Oklahoma City-Rogers, OK, USA - international Airport IATA TLA {Luftfahrt}

OKD - Sapporo-Okadama, Japan - international Airport IATA TLA {Luftfahrt}

OKFN - Open Knowledge Foundation http://okfn.org/

OKI - OKI Electric Industry Co. Ltd. - (Drucker &) Elektronik-Hersteller seit 1881, Gruender: Kibataro Oki (http://www.oki.com/)

OKJ - Okayama, Japan - international Airport IATA TLA {Luftfahrt}

OKK - Kokomo, ID, USA - international Airport IATA TLA {Luftfahrt}

OKN - Okondja, Gabon - international Airport IATA TLA {Luftfahrt}

OKO - Tokyo-Yokata AFB, Japan - international Airport IATA TLA {Luftfahrt}

OKS - Offene Kommunikationssysteme (Institut/Lehrstuhl and der TUB)

OKSTATE - Oklahoma State University (USA, http://www.okstate.edu/)

Oktett - teutsches Byte :-)

OKY - Oakey, Australia - international Airport IATA TLA {Luftfahrt}

OL - Open Loop (->"IEEE Standard Dictionary") (->"NASA Acronym List")

OLAF - OnLine Archive Facility (VLT/ESO)

OLAP - OnLine Analytical Processing - YAB

OLB - Olbia, Italy - international Airport IATA TLA {Luftfahrt}

OLC - Online Computer (->"IEEE Standard Dictionary")

OLCP - Online Complex Processing - im Vergleich zu OLTP umfangreichere und aufwendigere Fern-Bearbeitung von Datenbankdaten ueber Standleitung

OLCUC - Output-Modus unter (ehemals auch X/Open) UNIX: mapping Output Lower Case character to Upper Case character - Kleinbuchstaben werden im Ausgabestrom nach Grossbuchstaben umgewandelt

Old Testament - ->"Kernighan/Ritchie: 'The C Programming Language', Prentice Hall 1978", vergl. New Testament

OLDB - On-Line Data Bank (->"NASA Acronym List")

OLE - [1] Object Linking and Embedding - Microsoft Implementierung fuer zusammengesetzte Objekte

OLE - [2] Organisation Learning Enterprise

OLE - [3] Olean, NY, USA - international Airport IATA TLA {Luftfahrt}

OLED - Organic Light Emitting Display - Aktivmatrixdisplay mittels elektrisch anregbarer Polymerketten (s.a. FOLED)

OLEMISS - ('The Ole Miss' - "Die Alte Miss") Mississippi University (gegr. 1844, USA, http://www.olemiss.edu/)

OLEO - Open Linking and Embedding of Objects (OLE[1]) (->"VERA[1]")

OLEP - Organic Light-Emitting Polymer display (->"VERA[1]")

OLERT - On-line Executive for Real Time (->"IEEE Standard Dictionary")

OLEW - Open Learning Experimenta Workshop

OLF - [1] Orbiter Landing Facility (->"NASA Acronym List")

OLF - [2] Wolf Point, MT, USA - international Airport IATA TLA {Luftfahrt}

OLH - Old Harbor, AK, USA - international Airport IATA TLA {Luftfahrt}

OLI - Optical Line Inlet/Interface

OLIF - Orbiter Landing Instrumentation Facilities (->"NASA Acronym List")

OLIP - On-Line Instrument Package (->"IEEE Standard Dictionary")

OLIS - Oxford Library Information System (->"VERA[1]")

OLIT - SUN[2] OpenLook Intrinsics Toolkit

Olivetti - ital. Schreibmaschinenhersteller, bot Mitte der 80er Jahre eine QNX-Computerreihe an

OLIVR - OnLine Interactive Virtual Reality (->"VERA[1]")

OLLI - OnLine Library Information (->"VERA[1]")

OLM - [1] On-Line Monitor (->"IEEE Standard Dictionary")

OLM - [2] Olympia, WA, USA - international Airport IATA TLA {Luftfahrt}

OLMC - Output Logic Macro Cell

OLMSA - Office of Life & Microgravity Science & Applications (http://www.hq.nasa.gov/office/olmsa/)

OLO - [1] Optical Line Outlet

OLO - [2] Orbital Launch Operations (->"IEEE Standard Dictionary")

OLOW - Orbiter Lift-Off Weight (->"NASA Acronym List")

OLPARS - On-Line Pattern Analysis and Recognition System (->"IEEE Standard Dictionary")

OLPC - One Laptop Per Child (Entwicklungsprojekt)

OLPS - On-Line Programming System

OLR - Off-line Reader

OLRT - On-Line Real-Time

OLS - [1] Online System

OLS - [2] Online Library System

OLS - [3] Nogales, AZ, USA - international Airport IATA TLA {Luftfahrt}

OLSA - Orbiter Launch processing system Signal Adapter (->"NASA Acronym List")

OLSC - Online Scientific Computer (->"IEEE Standard Dictionary")

OLSP - Orbiter Logistics Support Plan (->"NASA Acronym List")

OLSS - On-Line Software System (->"IEEE Standard Dictionary")

OLT - Optical Line Termination

OLTEP - OnlIne Test Executive Program

OLTM - Optical Line Terminating Multiplexer

OLTP - Online Transaction Processing

OLTT - Online Transaction Terminal

OLU - Columbus, NE, USA - international Airport IATA TLA {Luftfahrt}

OLVP - Office of Launch Vehicle Programs (->"IEEE Standard Dictionary")

olvwm - Open Look Virtual Window Manager fuer X/11 - erweiterung des olwm um virtuelle Screens (Sun)

OLWM - Open Look Window Manager

olwm - Open Look Window Manager fuer X/11 (Sun)

OLYMPUS - nichtkommerzieller experimenteller Telekommunikations-Satellit der ESA, gestartet 1989 mit der letzten Ariane-3-Traegerrakete

OM - [1] Object Manager

OM - [2] Optical Master (->"NASA Acronym List")

OM - [3] Outer Marker (ILS) (->"NASA Acronym List")

OMA - [1] Object Management Architecture - globale Ziele und Architektur im Rahmen der OMG

OMA - [2] Open Mobile Alliance (http://www.openmobilealliance.org/)

OMA - [2] Orbiter/Operations Maintenance Area (->"NASA Acronym List")

OMA - [3] Outlook Mobile Access - E-Mail-Schnittstelle f. Mobiltelefone (Microsoft)

OMA - [4] Omaha-Eppley, NE, USA - international Airport IATA TLA {Luftfahrt}

OMAP - [1] Operations and Maintanance Application Part

OMAP - [2] Open Multimedia Application Platform

OMAR - Object oriented Modelling, Animation & Rendering

OMASE - Operations and Maintanance Application Service Element(?)

OMB - [1] Office of Management and Budget

OMB - [2] Outer Marker Beacon (->"IEEE Standard Dictionary")

OMB - [3] Omboue, Gabon - international Airport IATA TLA {Luftfahrt}

OMBUU - Orbiter Midbody Umbilical Unit (->"NASA Acronym List")

OMC - [1] Operating and Maintenance Center (GSM Siemens)

OMC - [2] Office of Munitions Control (->"Computer Security Basics", Russell/Gangemi, ORA 1991)

OMCC - Operational Maintenance Control Centre

OMCF - [1] Operations & Maintenance Control File (->"NASA Acronym List")

OMCF - [2] Orbiter Maintenance & Checkout Facility (->"NASA Acronym List")

OMD - [1] Online Medical Directory (http://www.graylab.ac.uk/omd)

OMD - [2] Oribter Mating Device (->"NASA Acronym List")

OMD - [3] Ooperations & Maintenance Documentation (->"NASA Acronym List")

OMD - [4] Online Marketing Duesseldorf - Messe f. digitales Marketing

OMD - [5] Oranjemund, Namibia - international Airport IATA TLA {Luftfahrt}

OMDR - Operations & Maintenance Data Record (->"NASA Acronym List")

OME - [1] Onboard Module Extension

OME - [2] Open Messaging Environment protocol

OME - [3] Oregon Microcomputer Engineering (Intel)

OME - [4] Orbital Main Engine (->"NASA Acronym List")

OME - [5] Nome, AK, USA - international Airport IATA TLA {Luftfahrt}

OMET - Orbiter Mission Elapsed Time (->"NASA Acronym List")

OMETA - Ordonance Management Engineering Training Agency (->"IEEE Standard Dictionary")

OMEWG - Orbiter Maintenance Engineering Working Group (->"NASA Acronym List")

OMF - [1] Object Management Function - definiert in ISO/IEC10164-1

OMF - [2] Object Management Facility (unter IBM/SNA)

OMF - [3] Open Message Format

OMFG - (Jargon) Oh, My Freaking God!

OMFI - Open Media Framework Interchange

OMG - Object Management Group - Zusammenschluss von rund 300 Firmen zur Standardisierung von Objekten im Netz, erstes Ergebnis ist CORBA (siehe ->"iX6/94" und http://www.omg.org/)

OMH - Urmieh, Iran - international Airport IATA TLA {Luftfahrt}

OMI - [1] Open Messaging Interface

OMI - [2] Operations & Maintenance Instruction

OMIBAC - Ordinal Memory Inspecting Binary Automatic Computer (->"IEEE Standard Dictionary")

OMIS - Operational Management Information System (->"NASA Acronym List")

OMISS - Operation & Management Instruction Summary Sheet(s) (->"NASA Acronym List")

OMISTN - Optical Mode Interface SuperTwisted Nematic (LCD)

OMIX - Online Marketspace Internet Exchange (E-Mall)

OML - [1] Ordnance Missile Laboratories (->"IEEE Standard Dictionary")

OML - [2] Omkalai, Papua New Guinea - international Airport IATA TLA {Luftfahrt}

OMM - Operation and Maintenance Manual (->"IEEE Standard Dictionary")

OMMH - Orbiter Maintenance Man-Hours (->"NASA Acronym List")

Omninet - billiger serieller Basisband-Netzbus (TP) mit 1MBit/s, max. 1330m Laenge und 64 Teiln., CSMA/CD-Protokoll

omniorb - frei verfuegbare CORBA2-gemaesse ORB-Implementierung

OmniPage - OCR-Software mit Erkennung unterschiedlicher Zeichensaetze von Caere

OMO - Mostar, Yugoslavia - international Airport IATA TLA {Luftfahrt}

OMP - Operations & Maintenance Plan (->"NASA Acronym List")

OMPF - Operation & Maintenance Processor Frame

OMPR - [1] Optical Mark Page Reader (->"IEEE Standard Dictionary")

OMPR - [2] Operational Maintainability Problem Reporting (->"NASA Acronym List")

OMPS Original Motion Picture Soundtrack -

OMPT - [1] Open Mobile Terminal Platform forum (T-Mobile, Vodafone, NTT u.a.)

OMPT - [2] Observed Mass Point Trajectory (->"NASA Acronym List")

OMR - [1] Optical Mark Reader/Reading (Fax)

OMR - [2] Optical Mark Recognition

OMR - [3] Operations & Maintenance Requirements (->"NASA Acronym List")

OMR - [4] Orbiter Management Review (->"NASA Acronym List")

OMR - [5] Oradea, Romania - international Airport IATA TLA {Luftfahrt}

OMRB - Operating Material Review Board (->"NASA Acronym List")

OMRC - Operational Maintenance Requirements Catalog (->"NASA Acronym List")

OMRF - Orbiter Modification & Refurbishment Facility (->"NASA Acronym List")

OMRP - Operations & Maintenance Requirements Plan (->"NASA Acronym List")

OMRS - Operations & Maintenance Requirements Specifications (->"NASA Acronym List")

OMRSD - Operations & Maintenance Requirements Specifications Document (->"NASA Acronym List")

OMS - [1] Object Management System

OMS - [2] Organisational Memory System

OMS - [3] Open Music System (MIDI) (->"VERA[1]")

OMS - [4] Orbital Maneuvering (Sub)System {Weltraumfahrt}

OMS - [5] Omsk, USSR - international Airport IATA TLA {Luftfahrt}

OMSF - Office of Manned Space Flight (NASA) {Weltraumfahrt}

OMSP - Operational Maintenance Support Plan (->"NASA Acronym List")

OMT - Object Modeling Technique

OMTD - Omitted - Ausgelassen (TELEX-Kurzbezeichnung)

OMTF - Object Modelling Task Force - Teil der OMG

OMTP - Open Mobile Terminal Platform

OMTS - Oganizational Maintenance Test Station (->"IEEE Standard Dictionary")

OMU - Optical Measuring Unit (->"IEEE Standard Dictionary")

OMUP - Organisation and Management User Part (unter ISDN)

OMUX - Output Multiplexer

OMV - Orbital Maneuvering Vehicle {Weltraumfahrt}

ON - [1] Organisational Name - Adressteil einer X.400-Adresse, siehe Attribute-Style

ON - [2] Ontario - kanad. Staatenkuerzel

ON - [3] Oesterreichisches Normeninstitut

on - NFS-Kommando fuer RPC, vergleichbar mit rsh, nur funktionsfaehig mit rexd

ON-LINE - engl. an der Leine, Postministers Traum, Gegenteil von OFF-LINE :-)

ONA - [1] Open Network Architecture

ONA - [2] Winona, MN, USA - international Airport IATA TLA {Luftfahrt}

ONAC - Operations Network Administration Center

ONAL - Off Network Access Line

ONBT - Orbiter Neutral Buoyancy Trainer (->"NASA Acronym List")

ONC - [1] Open Network Computing - Sun-Quasistandard fuer verteilte Programmierung, rund 1,2 Millionen Installationen (Ende 1991), laeuft unter SunOS, SRV4, Mach, HP-UX, ULTRIX u.a. Betriebssysteme

ONC - [2] Off-Net Calling (CS-1 Service)

ONC XDR - Open Network Computing eXternal Data Representation (Sun)

ONDS - Open Network Distribution Services

ONE - [1] Open Network Environment

ONE - [2] One number (CS-1 Service)

ONERA - Office National d'Etudes et de Recherches Aerospatiales (http://www.cert.fr/)

ONet - Ontario Network (Canada, ->"The Internet Connection")

ONG - Mornington Is-Queensland, Australia - international Airport IATA TLA {Luftfahrt}

ONH - Oneonta, NY, USA - international Airport IATA TLA {Luftfahrt}

ONI - [1] Optical Net(work) Interface

ONI - [2] Operator Number Identification

ONI - [3] OpenNet Initiative (http://www.opennet.net/)

ONIX - ONline Information eXchage guidelines (->"VERA[1]")

ONL - Oneill, NE, USA - international Airport IATA TLA {Luftfahrt}

ONLCR - Output-Modus unter X/Open UNIX: Umwandlung von NL nach CR bei Ausgabe

ONLRET - Output-Modus unter X/Open UNIX: NL erledigt die CR-Funktion

ONM - Socorro, NM, USA - international Airport IATA TLA {Luftfahrt}

ONMS - Optimized Network Management System (Siemens) - NMS mit hierarchischen Netzebenen fuer private und oeffentliche Netze

ONN - Open Network Node

ONNA - (USENET-Jargon) Oh No, Not Again

OnNow - Standby-Modus fuer PCs bei geladenem Betriebssystem (Windows98?)

ONNTA - (USENET-Jargon) Oh No, Not This Again

ONO - Ontario, OR, USA - international Airport IATA TLA {Luftfahrt}

ONOCR - Output-Modus unter X/Open UNIX: Kein CR (in Ausgaben in der Spalte 0)

ONP - [1] Open Network Provision

ONP - [2] Newport, OR, USA - international Airport IATA TLA {Luftfahrt}

ONR - Office of Naval Research

OnRamp - OnRamp Online Inc. - Internet-Service-Provider (http://www.onramp.net/)

ONS - Office for National Statistics (UK)

ONT - Ontario, CA, USA - international Airport IATA TLA {Luftfahrt}

ONTAP - Open Network Technology for Appliance Products - Miccrokernel-System (Network Appliance Corp.)

Ontology - Ontologie, Begriff der KI fuer eine (explizite) Spezifikation einer Konzeptionalisierung bzw. ueber ein Themengebiet

OnTyme - MHS/Mbx-Dienst von BT TYMNET Inc. ab Mitte der 70er Jahre (->"Lexikon der Text- und Datenkommunikation")

ONU - Optical Network Unit - zum Abschluss der optischen Uebertragung, bestehend aus Interactive Services (IS) und Distribution Services (DS)

ONV - Oesterreichische Normen-Vereinigung - aehnlich DIN

ONVIF - Open Network Video Interface Forum

OO - [1] (USENET-Jargon) Over & Out - 2. und vorletzte Vorstufe zum Kommunikationsende (letzte Stufe ist CNTRL-D)

OO - [2] Objekt Orientiert

oo7 - Benchmark Suit fuer OODMBS der Univ. von Wisconsin (nach news:comp.benchmark)

OOA - ObjectOriented Analysis

OOAD - ObjectOriented Analysis & Design

OOB - Out Of Band

OOC - [1] Object Oriented Concepts

OOC - [2] Out-of-Character - Modus bei Online-Rollenspielen

OOD - [1] ObjektOrientiertes Design

OOD - [2] Orbiter On-Dock (->"NASA Acronym List")

OODB - Object Oriented Data Base

OODBMS - ObjektOrientiertes DatenbankManagementSystem

OODL - Object Oriented Dynamic Language

OODMS - Object Oriented Database Management System

OOF - Out Of Frame (->"VERA[1]")

OOK - [1] On-Off Keying

OOK - [2] Toksook, AK, USA - international Airport IATA TLA {Luftfahrt}

OOL - [1] Object Oriented Language

OOL - [2] Operator Oriented Language (->"IEEE Standard Dictionary")

OOL - [3] Open Objects Library (OS/2) (->"VERA[1]")

OOL - [4] Gold Coast, Australia - international Airport IATA TLA {Luftfahrt}

OOM - [1] Object Oriented Methodology (->"VERA[1]")

OOM - [2] Out Of Memory (->"VERA[1]")

OOM - [3] Cooma, Australia - international Airport IATA TLA {Luftfahrt}

OOOS - Object Oriented Operating System

OOP - [1] Object Oriented Programming

OOP - [2] Out Of Position (->"NASA Acronym List")

OOPART - Out Of Place Artifact

OOPL - Object Oriented Programming Language - objektorientierte Programmiersprache

OOPM - Object Oriented Project Management

OOPS - Object Oriented Programming System - ObjektOrientiertes ProgrammierSystem

OOPSLA - Object Oriented Programming Systems, Languages and Applications - ACM-Konferenz 1986/1987... (http://www.acm.org/sigplan/oopsla/)

OOPSM - OOPS Messenger, A Quarterly Publication of the Special Interest Group on Programming Languages (informationswissenschaftl. Veroeffentlichungen)

OOPSTAD - OOP for Smalltalk Application Developers association

OOR - Mooraberree, Australia - international Airport IATA TLA {Luftfahrt}

OOS - [1] Object Oriented System

OOS - [2] Out Of Service (->"IEEE Standard Dictionary")

OOSA - ObjektOrientierte SystemAnalyse

OOSDP - On-Orbit Station Distribution Panel (->"NASA Acronym List")

OOSE - Object Oriented System/Software Engineering

OOSH - Object-Oriented Shell

OOSOOM - (USENET-Jargon) Out Of Sight, Out Of Mind

OOT - [1] Object-Oriented Technology

OOT - [2] Out Of Tolerance (->"IEEE Standard Dictionary")

OOTC - (USENET-Jargon) Obligatory On Topic Comment

OOUI - Object Oriented User Interface

OOXML - Office Open XML (Microsoft)

OP - [1] Out of Print

OP - [2] Operational Priority

OP - [3] Operating Procedure (->"IEEE Standard Dictionary")

op code - Operation Code (->"IEEE Standard Dictionary")

OPA - [1] Open Protocol Architecture

OPA - [2] Optoelectronic Pulse Amplifier (->"IEEE Standard Dictionary")

OPA - [3] Operations Planning Analysis (->"NASA Acronym List")

OPAC - Online Public(ation) Access Catalog(s) - Oeffentliche Publikationskataloge per Computer

OPADEC - Optical Particle Decoy (->"IEEE Standard Dictionary")

OPAL - [1] Optical Access Line(s)

OPAL - [2] Optische Anschlussleitung (gleichbedeutend mit OPAL[1]) 7 Pilotprojekte zur Glasfaserverkabelung, hauptsaechlich in der ehem. DDR(OPAL4: Leipzig, 35Mbit/s, 1991 288 Teilnehmer)

OPAL 93 - optisches Netzwerk, erstmals mit Faserkopplern (Siemens)

OPB - On-chip Periphery Bus

OPC - [1] Optical Photoconductor

OPC - [2] Optical Proximity Correction

OPC - [3] Originating Point Code

OPC - [4] Organic Photo Conductor (->"VERA[1]")

OPC - [5] OLE for Process Control (->"VERA[1]")

OPC - [6] OpenGL Performance Characterization project group (->"VERA[1]")

OPC/Graph - Operations Planning & Control Graphics (IBM)

Opcode - Operation(al?) Code

OPCOM - Operations Communications (->"IEEE Standard Dictionary")

OPCR - Original Program Clock Reference (->"VERA[1]")

OPCW - Organisation for the Prohibition of Chemical Weapons http://www.opcw.org/

OPD - [1] Original Point of Distribution

OPD - [2] (im dt. Sprachraum:) Oberpostdirektion (DBP)

OPD - [3] Operations and Data Processing Division (STScI)

OPD - [4] Optical Path Difference (->"NASA NGST Acronym List")

OPDAR - Optical Detection And Ranging (->"IEEE Standard Dictionary") (->"NASA Acronym List")

OPDU - Operation Protocol Data Unit (X.411: enthalten in P3)

OPE - [1] Outboard Processing Environment (s. RFC928)

OPE - [2] Orbiter Protection Enclosure (->"NASA Acronym List")

OPEN - Open Protocol Enhanced Networks (->"VERA[1]")

Open Computing - Buzzword, beschreibt die Benutzung von (mehr oder weniger) offenen Systemen

Open Source - Buzzword, beschreibt die Offenlegung des Programmquellen eines verkauften/verteilten Systems

OpenAL - Open Audio Library - Audio Application Programming Interface

OpenBSD - frei verfuegbare UNIX BSD Implementierung, vergl. FreeBSD, NetBSD, s. http://www.openbsd.org/

OpenDOS - Weiterentwicklung des DRDOS mit Netzanbindung und Multitasking (Caldera)

OpenEXR - High dynamic-range image file format (ILM[1], s. http://www.openexr.com/)

OpenGL - Open Graphics Library - 3D-Grafikbibliothek von SGI, s.a. GLX

OpenHCI - Open Host Controller Interface (USB) (->"VERA[1]")

OpenInterface - UIDS mit Faehigkeit, X11, MacOS und Windows Oberflaechen portabel zu erzeugen

OpenLook - Style Guide fuer X-Window auf Sun, implementiert von Sun mit Hilfe von NeWS, XView und Xt

OpenMP - Open MultiProcessing - standardisierte Programmierschnittstelle zu Mehrprozessorsystemen (vergl. http://www.sgi.com/Technology/OpenMP/)

OpenOffice - "freies" Office-System (Textverabeitung, Tabellenkalkulation, Zeichenprogramm, Datenbank) unter Linux/UNIX

OpenPGP - nach PGP Version 5 angekuendigte, freie Implementierung von PGP zur Verhinderung von Nachschluesseln, definiert in RFC2440

OpenSolaris - Solaris 10/11 unter Open Source Lizenz, freigegeben seit Mitte 2005

OpenSource - Buzzword, beschreibt die Offenlegung der Programmquellen eines verkauften/verteilten Systems, aber nicht notwendigerweise, dass die Programmquellen frei verfuegbar seien

OpenSSH - freie Secure Shell (SSH) Implementierung mit Verschluesselung per Blowfish oder 3DES (http://www.openssh.org/)

OpenSSL - freie Secure Socket Layer (SSH) Implementierung http://www.openssl.org/)

OpenStep - Integration von NeXTStep mit dem Solaris Distributed Object Environment, angelehnt an CORBA/COSS der OMG

OpenTransport - Transport Layer Software fuer Apple/Macintosh-Computer

OpenView - vergl. HP-OV

OpenVMS - um ISO/OSI-Protokollstack erweitertes DEC VMS

OpenWindows - Sun X-Window Emulation entsprechen OpenLook unter Sun mit DPS - aktuell (1998) ist Version 3.0

OpenWindows 2.0 - Sun X11/R3-Window Emulation entsprechen OpenLook unter Sun mit DPS

OpenWindows 3.0 - Sun X11/R4-Window Emulation entsprechen OpenLook unter Sun mit DPS

OPEN_MAX - UNIX-Variable nach X/Open, maximale Anzahl von offenen Dateien, (->xedit /usr/include/limits.h)

OPEOS - Outside Plant Planning, Engineering and Construction Operations System

OPEP - Orbital Plane Experimental Package (->"IEEE Standard Dictionary")

OPERA - [1] Oscillation Project with Emulsion tRacking Apparatus - Experiment zu Neutrinooszillation http://operaweb.lngs.infn.it/?lang=en

OPERA - [2] Out-of-Pile Expulsion and Reentry Apparatus (->"IEEE Standard Dictionary")

Opera - unabhaengiger, kompakter WWW-Browser, urspruenglich Payware, ab Version 5 (2000) Registerware (mit eingeblendeter Banner-Werbung bei nichtregistrierten Browsern, http://www.operasoftware.com/)

Operator - Leiter des Opernhauses :-)

OPES - Open Pluggable Edge Services (RFC4037)

OPF - [1] Open Packaging Format - Strukturierungsbeschreibung eines EPUB-Dokuments

OPF - [2] Orbiter Processing Facility {Weltraumfahrt}

OPF - [3] Miami-Opa Locka, FL, USA - international Airport IATA TLA {Luftfahrt}

OPFC - Orbiter Preflight Checklist (->"NASA Acronym List")

OPFM - Outlet Plenum Feature Model (->"IEEE Standard Dictionary")

OPGA - Organic Pin Grid Array

Oph - Ophiuchus - Schlangentraeger - Aequatorialsternbild {Astronomie}

OPI - [1] Open Press Interface - Programmschnittstelle zur Ersetzung von Bild-Platzhaltern mit den eigentlichen Bildern beim hochaufgeloesten Druckverfahren

OPI - [2] Order Pizza Immediately (aus "The REAL Canonical List of Forgotten Assembly Language Commands" :-)

OPIC - Open Processor Interrupt Controller

OPIE - Open Palmtop Integrated Environment - Linux-basierte Plattform f. PDAs

OPIS - Orbiter Prime Item Specification (->"NASA Acronym List")

OPK - OEM Pre-installation Kit (Microsoft) (->"VERA[1]")

OPL - [1] Open Problem List (->"NASA Acronym List")

OPL - [2] Open Publication License (->"VERA[1]")

OPL - [3] Organizer Programming Language (->"VERA[1]")

OPLF - Orbiter Processing & Landing Facility (->"NASA Acronym List")

OPM - [1] Operations Per Minute

OPM - [2] Outside Plant Module

OPM - [3] Optimized Power Management (AMD)

OPML - Outline Processor Markup Language - XML-basiertes Format zum Austausch von outline-strukturierten Informationen (vergl. auch More, Hypertext, s. http://www.opml.org/)

OPMN - Oracle Process Management Notification

OPO - [1] Optical Parametric Oscillator (->"IEEE Standard Dictionary")

OPO - [2] Porto, Portugal - international Airport IATA TLA {Luftfahrt}

OPOST - Output-Modus unter X/Open UNIX: Ausgabe-Nachbearbeitung

OPP - [1] Object Push Profile (Bluetooth GAP[4])

OPP - [2] Octal Print Punch (->"IEEE Standard Dictionary")

OPPAR - Orbiter Project(s) Parts Authorization Request (->"NASA Acronym List")

OPPCE - Opposite Communicators End (->"IEEE Standard Dictionary")

OPPL - Orbiter Project Parts List (->"NASA Acronym List")

OPPOSIT - Optimization of a Product Process by an Ordered and Simulation and Iteration Technique (->"IEEE Standard Dictionary")

OPR - [1] Optical Page Reading (->"IEEE Standard Dictionary")

OPR - [2] Operations Planning Review (->"NASA Acronym List")

OPR - [3] Orbiter/Payload Recorder (->"NASA Acronym List")

OPREMA - Optimierte Relais Maschine(?) - in der ehem. DDR um 1949 von Wilhelm Kaemmerer entwickelter Ralais-Computer (->"Konrad Zuse: 'Der Computer - Mein Lebenswerk', Springer-Verlag 1984")

OPS - [1] Operations per Second

OPS - [2] Open Publication Structure - Formatbeschreibung von EPUB-Dokumenten mittels XHTML 1.1 und CSS 2.1

OPS - [2] Optical Protection Socket

OPS - [3] On-line Process Synthezier (->"IEEE Standard Dictionary")

OPS - [4] Operational Paging System (->"IEEE Standard Dictionary")

OPS - [5] Office of Public Services (UK)

OPS - [6] Off-Premises Station

OPS - [7] Operations

OPS - [8] Operations Sequence (->"NASA Acronym List")

OPS - [9] Orbiter Project Schedules (->"NASA Acronym List")

OPS - [10] Oracle Parallel Server (nach Oracle8i: RAC[1])

OPS5 - Operationale ProduktionsregelSprache, entwickelt in LISP zur Entwicklung von Expertensystemen

OPSB - Orbiter Processing Support Building (->"NASA Acronym List")

OPSCAN - Optical Scanning Users Group (->"IEEE Standard Dictionary")

OPSE - Operation Protocol Service Element

OPSEC - Open Platform for Secure Enterprise Connectivity

OPSF - Orbital Propellent Storage Facility (->"IEEE Standard Dictionary")

OPSM - Outside Plant Subscriber Module

OPSS - Orbital Propellant Storage Subsystem (->"NASA Acronym List") {Weltraumfahrt}

OPT - [1] Option (TLA)

OPT - [2] Open Protocol Technology

OPTA - Optimal Performance Theoretically Attainable (->"IEEE Standard Dictionary")

Opteron - AMD K8/K9/K10 CPU Microchip

OPTI - Office of Productivity, Technology, and Innovation (->"IEEE Standard Dictionary")

optische Maus - per optischen Sensor ueber ein Raster verschiebbare Maus

OPTOP - Open Problems in Topology, Edited by Jan van Mill and George M. Reed, North-Holland (informationswissenschaftl. Veroeffentlichungen)

OPTSOFT - Optimization Software, Inc., Publications Division, New York (informationswissenschaftl. Veroeffentlichungen)

OPUS - [1] Octal Program Updating System

OPUS - [2] OSS[2] & PODPS Unified Systems

OPUS - [3] Online Publikationsverbund der Universitaet Stuttgart

Opus - (lat.: Projekt, Werk) HMI-Software des FIDONET ab 1985

OPW - Orthogonalized Plane Wave (->"IEEE Standard Dictionary")

OPX - Off-Premises Extension

OQL - Object Query Language (ODMG)

OQPSK - Offset QPSK

OR - [1] Operations Research

OR - [2] Output Register (->"IEEE Standard Dictionary")

OR - [3] Originating Register

OR - [4] Oregon - USA-Staatenkuerzel

OR- - See AND- {KI}

ORA - [1] O'Reilly and Associates (Verleger informationswissenschaftl. Veroeffentlichungen, siehe http://www.ora.de/)

ORA - [2] Output Reference Axis (->"IEEE Standard Dictionary")

ORACLE - [1] Oak Ridge Automatic Computer and Logical Engine (->"IEEE Standard Dictionary")

ORACLE - [2] Optimal Reception of Announcements by Coded Line Electronics - Teletext-Dienst der IBA (->"Lexikon der Text- und Datenkommunikation")

Oracle - On-Line Inquiry and Report Generator(?) - kommerzielles relationales DBMS, erste kommerziel verfuegbare SQL-Datenbank in 1979, urspruenglich nur auf VAX/VMS, ab 1983 auf verschiedenen Betriebssystemen (http://www.oracle.com/)

Oracle8i - erste stark Internet-bezogene (i f. Internet deployment) Version des Oracle SQL-RDBMS mit CASE, 4GL, VLDB, JVM u.a. von 1999

Oracle9i - weit verbreitete, Internet-bezogene (i f. Internet deployment) Version des Oracle SQL-RDBMS von 2000/2001 mit "Real Application Clusters", OLAP, "Data Mining" u.a.

Oracle10g - f. Grid-Computing-Version erweiterte Version des Oracle SQL-RDBMS von 2003

ORADIM - Oracle Database Instance Manager (Oracle9i)

ORAIS - Opportunities and Risks of Artificial Intelligent Systems conference (->"VERA[1]")

ORAN - Orbital Analysis (->"IEEE Standard Dictionary")

Orange Book - [1] U.S. Regierungsdokument des DoD (->"DoD Standard 5200.28-STD, Dez. 1985, 'Trusted Computer System Evaluation Criteria'"), das Computer in die Sicherheitsstufen A1 (hoechste Sicherheitsstufe) ueberB3, B2, B1, C2, C1 bis D[2] (niedrigste Sicherheitsstufe) einteilt

Orange Book - [2] CCITT Empfehlungen Stand 1976, Vorlaeufer des Yellow Book (->"Lexikon der Text- und Datenkommunikation")

ORATE - Ordered Random Access Talking Equipment (->"IEEE Standard Dictionary")

ORB - [1] Object Request Broker - Kommunikationszentrale im Interaktionsmodell der OMG in CORBA

ORB - [2] Orebro, Sweden - international Airport IATA TLA {Luftfahrt}

ORBIS - Orbiting Radio Beacon Ionospheric Satellite (->"IEEE Standard Dictionary")

ORBIT - Orcale Binary Internal Translator (->"IEEE Standard Dictionary")

ORBITA - Terristrisches Antennennetz der UdSSR ab 1967 (->"Lexikon der Text- und Datenkommunikation")

ORBX - Streaming-Codec von Otoy

ORC - Orocue, Colombia - international Airport IATA TLA {Luftfahrt}

ORC - [1] On-line Reactivity Computers (->"IEEE Standard Dictionary")

ORC - [2] Operations Research Center

ORCA - Online Resource Control Aid (->"VERA[1]")

Orca - objektorientierte Programmiersprache fuer verteilte Anwendungen unter Amoeba

ORCHIS - Oak Ridge Computerized Hierarchical Information System (->"NASA Acronym List")

ORCON - Originator Controlled (->"Computer Security Basics", Russell/Gangemi, ORA 1991)

ORD - [1] Operational Readiness Date (->"IEEE Standard Dictionary") (->"NASA Acronym List")

ORD - [2] Operational Requirements Document (->"IEEE Standard Dictionary") (->"NASA Acronym List")

ORD - [3] Optical Rotary Dispersion (->"IEEE Standard Dictionary")

ORD - [4] Chicago-O'Hara, IL, USA - international Airport IATA TLA {Luftfahrt}

ORDBMS - Objektrelationales DatenbankManagementSystem

ORDC - Orbital Data Reduction Center (->"NASA Acronym List")

ORDER - Order: A Journal on the Theory of Ordered Sets and Its Applications(informationswissenschaftl. Veroeffentlichungen)

ORDLIX - Organized Design For Line And Crew System

ORDVAC - Ordnance Variable Automatic Computer (->"IEEE Standard Dictionary")

ORE - [1] Object Reuse & Exchange (under OAI[1])

ORE - [2] Office of Research & Experiments (of the UIC[2])

ORE - [3] On-Orbit Repair Experiment (->"NASA Acronym List")

OREILLY - O'Reilly & Associates (vergl. ORA[1])

OREXPRESS - EUREKA-Projekt EU 440 zur Entwicklung eines logistischen Informations- und Distributionssystems fuer den Massenguttransport auf Binnenwasserstrassen (2 Mio. ECU, 6 Monate Laufzeit - Definitionsphase)

ORF - Norfolk, VA, USA - international Airport IATA TLA {Luftfahrt}

ORFEUS - Orbiting and Retrievable Far and Extreme Ultraviolet Spectrometer {Astronomie}

ORFM - Outlet Region Feature Model (->"IEEE Standard Dictionary")

ORG - [1] Operations Research Group (->"IEEE Standard Dictionary")

ORG - [2] Organization - Top-Level Domain fuer Adressen nichtkommerzieller Organisationen u.a. bei der Email-Adressierung, uebernommen vom ARPANET (vergl. .org)

ORG - [3] Paramaribo-Zorg En Hoop, Suriname - international Airport IATA TLA {Luftfahrt}

ORH - Worcester, MA, USA - international Airport IATA TLA {Luftfahrt}

ORI - [1] Original (TLA)

ORI - [2] Online Retrieval Interface

ORI - [3] Orbit Replaceable Instrument (Gegenteil von GRU)

ORI - [4] Port Lions, AK, USA - international Airport IATA TLA {Luftfahrt}

Ori - Orion - Aequatorialsternbild {Astronomie}

ORIC - Oak Ridge Isochonous Cyclotron (->"IEEE Standard Dictionary")

ORIE - Operations Research Industrial Engineering (http://www.orie.cornell.edu/)

Origin2000 - CRAY-SMP[4]/MPP-Supercomputer-Serie mit max. 128 parallel arbeitenden Prozessoren von 1998

Originator's Address - Absenderadresse

ORINS - Oak Ridge Institute of Nuclear Studies (->"IEEE Standard Dictionary")

ORION - UCLA Online information system (unfree)

ORK - [1] (Microsoft) Office Resource Kit

ORK - [2] Cork, Ireland - international Airport IATA TLA {Luftfahrt}

ORL - [1] Optical Return Loss

ORL - [2] Orbital Research Laboratory

ORL - [3] Olivetti/Oracle Research Laboratory (http://www.orl.co.uk/)

ORL - [4] Orlando-Herndon, FL, USA - international Airport IATA TLA {Luftfahrt}

ORLA - OPtimum Repair Level Analysis (->"NASA Acronym List")

ORM - [1] Optical Remote Module

ORM - [2] Object Role Modeling (->"VERA[1]")

ORM - [3] Observatorio del Roque de los Muchachos, La Palma {Astronomie}

ORN - Oran-Es Senia, Algeria - international Airport IATA TLA {Luftfahrt}

ORNAME - Originator / Recipient Name, "orname"

ORNL - Oak Ridge National Laboratory (http://www.epm.ornl.gov/)

OROM - Optical Read Only Memory

OROP - Orgonne Operation (Cloudbuster)

ORP - [1] OFS[3] Retransmission Processor (->"NASA Acronym List")

ORP - [2] Orapa, Botswana - international Airport IATA TLA {Luftfahrt}

orphan - Waise - Begriff aus dem Bereich verteilter Prozesse: durch Abbruch des Kommunikationspartners liegengebliebener Prozess

ORR - [1] Operational Readiness Review (->"NASA Acronym List")

ORR - [2] Operations Requirements Review (->"NASA Acronym List")

ORR - [3] Orbiter Rollout Review (->"NASA Acronym List") {Weltraumfahrt}

ORRAS - Optical Research Radiometrical Analysis System (->"IEEE Standard Dictionary")

ORS - [1] Object Registration Services (unter HP-OV)

ORS - [2] Output Record Separator

ORS - [3] Orbital Refueling System (->"NASA Acronym List") {Weltraumfahrt}

ORS - [4] Operationally Responsice Space (Office) {Weltraumfahrt}

ORSA - Operations Research Society of America (->"IEEE Standard Dictionary")

ORSC - Open Root Server Confederation Inc. - Non-Profit-Organisation zur Verwaltung von DNS-Servern http://www.open-rsc.org/

ORSDI - Oak Ridge Selective Dissemination of Information (->"NASA Acronym List")

ORSN - Open Root Server Network (http://european.orsn.net/)

ORSORT - Oak Ridge School Of Reactor Technology (->"IEEE Standard Dictionary")

ORST - Oregon State University (USA, http://www.orst.edu/)

ORSTOM - (French) Organization for Scietific Research in Overseas Countries (->"The Matrix")

ORT - [1] Organizacion de Recursos Educacionales y Entrenamiento Tecnologico

ORT - [2] Overland Radar Technology (->"IEEE Standard Dictionary")

ORT - [3] Ongoing Reliability Test

ORT - [4] Operational/Orbit Readiness Test (->"NASA Acronym List")

ORT - [4] Northway, AK, USA - international Airport IATA TLA {Luftfahrt}

ORU - [1] Orbital Replacement Unit (->"NASA Acronym List") {Weltraumfahrt}

ORU - [2] Oruro, Bolivia - international Airport IATA TLA {Luftfahrt}

ORUC - Orbital Replacement Unit Carrier (->"NASA Acronym List") {Weltraumfahrt}

ORV - [1] Orbital Rescue Vehicle (->"IEEE Standard Dictionary")

ORV - [2] Noorvik, AK, USA - international Airport IATA TLA {Luftfahrt}

ORY - Paris-Orly, France - international Airport IATA TLA {Luftfahrt}

ORYX - Oryxpress (informationswissenschaftl. Veroeffentlichungen)

OS - [1] Operating System

OS - [2] Open System(s)

OS - [3] Open Source

OS-9 - s. OS/9

OS/1 - Vorlaeufer des IBM-Betriebssystems MVS

OS/2 - [1] multitaskingfaehiges IBM-Betriebssystem fuer PC- und Workstation-Rechnerarchitektur

OS/2 - [2] Operationssystem, 2. Versuch ;-)

OS/2 - [3] Operationssystem, halb so schnell ;-)

OS/2 Warp - Operationssystem mit doppelter Lichtgeschwindigkeit bzw. vom anderen Stern ;-)

OS/2EE - OS/2[1] Extended Edition - aehnlich LAN-Manager

OS/350 - (veraltetes) Betriebssystem fuer IBM Mainframes (CMS[2]/CP[4](?))

OS/360 - (veraltetes) Nachfolge-Betriebssystem von OS/350 fuer IBM Mainframes (CMS[2]/CP[4](?))

OS/390 - Nachfolge-Betriebssystem von OS/360 fuer IBM Mainframes (MVS - CMS[2]/CP[4](?), siehe auch Unix 95)

OS/400 - Betriebssystem fuer die IBM Systemfamilie AS/400 (erweitertes MVS)

OS/9 - (unuebliche, an OS/2[1] angelehnte Schreibweise fuer) realtime-faehiges multitasking Betriebssystem von Microware fuer verschiedene Rechnerarchitekturen (hauptsaechlich auf PC und Atari implementiert)

OS/MFT - Operating System / Multiprogramming with a Fixed number of Tasks (->"VERA[1]")

OS/MVT - Operating System / Multiprogramming with a Variable number of Tasks (->"VERA[1]")

OS/PCP - Operating System / Primary Control Program (->"VERA[1]")

OS/RT - Operating System / Real Time (->"VERA[1]")

OS/SVS - Operating System / Single Virtual Space (->"VERA[1]")

OS2 - andere Schreibweise fuer OS/2

OS350 - s. OS/350

OS360 - s. OS/360

OS400 - s. OS/400

OS9 - uebliche Schreibweise fuer OS/9

OSA - [1] Open Software Architecture

OSA - [2] Optical Society of America (->"IEEE Standard Dictionary")

OSA - [3] Operational Support Area (->"NASA Acronym List")

OSA - [4] Object System Adaptor (->"VERA[1]")

OSA - [5] Osaka, Japan - international Airport IATA TLA {Luftfahrt}

OSAC - Operator Services Assistance Center

OSAF - [1] Open Source Applications Foundation (http://www.osafoundation.org/)

OSAF - [2] Origin Subarea Address Field

OSAIA - Open Source And Industry Alliance (http://www.osaia.org/)

OSAK - Open System Application Kernel

OSAM - Overflow Sequential Access Method (->"VERA[1]")

OSAR - Optical Storage and Retrieval (->"VERA[1]")

OSB - [1] Operations Software Branch (STScI)

OSB - [2] Osage Beach, MO, USA - international Airport IATA TLA {Luftfahrt}

OSBC - Open Source Business Conference (http://www.osbc.com/)

OSC - [1] Orbital Sciences Corporation {Weltraumfahrt}gesellschaft)

OSC - [2] Operations System Conceptual Block

OSC - [3] Open System Center (IBM)

OSC - [4] Operator Services Center

OSC - [5] Orbital Sciences Corporation

OSC - [6] Oscillator

OSC - [7] Ohio Supercomputer Center (->"VERA[1]")

OSC - [8] Open Source Center (DNI[2])

OSC - [9] Oscoda, MI, USA - international Airport IATA TLA {Luftfahrt}

OSCA - Optical Switching Components & Applications

OSCAR - [1] Orbiting Satellite Carrying Amateur Radio - Radiosatellitenserie der AMSAT, 1. Start am 12. Dez. 1961 {Weltraumfahrt}

OSCAR - [2] Open Scalable Cluster Architecture - Array-Cluster mit mehreren Pentium-II-Prozessoren an der Univ. Chemnitz

OSCAR - [3] Optical Storage Compressed Audio Replay

OSCAR - [4] Optimum Systems Covariance Analysis Results (->"IEEE Standard Dictionary")

OSCAR - [5] OnScreen Configuration & Activity Reporting (->"VERA[1]")

OSCARS - Orbital Spacecraft Consumables Resupply System (->"NASA Acronym List")

OSCI - Online Service Computer Interface

OSCON - Open Source Convention

OSCRL - Operating System Command (&) Response Language - Draft ISO /TC97 /SC21 /N455

OSD - [1] OSI[1] Session Driver

OSD - [2] Operational Sequence Diagram (->"IEEE Standard Dictionary")

OSD - [3] Operational Systems Development (->"IEEE Standard Dictionary")

OSD - [4] (US-DoD) Office of the Secretary of Defense

OSD - [5] On Screen Display

OSD - [6] Open Systems Directive (X/Open)

OSD - [7] Open Server Dimension (BS2000)

OSD - [8] Open Software Description (Microsoft) (->"VERA[1]")

OSD - [9] Ostersund, Sweden - international Airport IATA TLA {Luftfahrt}

OSD-BC - Open Server Dimension - Basic Configuration (vergl. BS2000)

OSD-SVP - Open Server Dimension - Server Value Package (vergl. BS2000)

OSDH - Orbiter System Diefinition Handbook (->"NASA Acronym List")

OSDI - (USENIX Symposium on) Operating Systems Design and Implementation

OSDIT - Office of Software Development and Information Technology

OSDL - Open Source Development Lab http://www.osdl.org/)

OSDN - Open Source Development Network (Gruendungsmitglieder: Compaq, EMC, HP, IBM, Intel, Sun, http://osdn.com)

OSDS - Operating System for Distributed Switching

OSE - [1] Open Systems Environment

OSE - [2-4] Operational/Operating/Orbiter Support Equipment (->"IEEE Standard Dictionary") (->"NASA Acronym List")

OSEK - Offene Systeme und deren Schnittstelle fuer die Elektronik im Kraftfahrzeug

OSETI - Optical Search for Extraterristrial Intelligence (s. SETI)

OSF - [1] Open Software Foundation - Vereinigung von Computerherstellern (u.a. IBM) und sonstigen Interessenten an UNIX zur Erstellung und Vermarktung von UNIX-Software; siehe AIX (Konkurrenz zu UI, siehe http://www.osf.org/)

OSF - [2] Operations Systems Functions

OSF - [3] Ordnance Storage Facility (->"NASA Acronym List")

OSF.HQ - Office of Space Flight, HeadQuarter, NASA http://www.hq.nasa.gov/osf/) {Weltraumfahrt}

OSF/1 - UNIX-aehnliches "Standard"-Betriebssystem der Open Software Foundation, entwickelt bis 1992, enthaelt einen Mach-Kernel und eine POSIX-Schnittstelle, erstmals standardmaessig verfuegbar 1993 auf einem DEC 21064-Rechnersystem

OSF/B - Operations System Function at Business Management Layer

OSF/DECORUM - Open Software Foundation Netzwerk Dienste

OSF/E - Operations System Function at Element Management Layer

OSF/Motif - vergl. Motif

OSF/N - Operations System Function at Network Management Layer

OSF/S - Operations System Function at Service Management Layer

OSFM - Office of Spacecraft and Flight Missions (->"IEEE Standard Dictionary")

OSFP - Office of Space Flight Programs (->"IEEE Standard Dictionary")

OSG - [1] Open Systems Group (->"VERA[1]")

OSG - [2] Observatory Support Group (STScI)

OSGi - Open Service Gateway Initiative (http://www.osgi.org/)

OSH - Oshkosh, WI, USA - international Airport IATA TLA {Luftfahrt}

OSHA - Occupational Safety and Health Act/Administration (->"IEEE Standard Dictionary") (->"NASA Acronym List")

OSHW - Open Source Hardware

OSI - [1] Open System Interconnect(ion)/Intercommunication

OSI - [2] Office of Scientific Intelligence (->"IEEE Standard Dictionary")

OSI - [3] Otto-Suhr-Institut der FUB fuer Politische Wissenschaft (siehe http://userpage.fu-berlin.de/~oz/)

OSI/NM - (manchmal auch OSI/NMF:) OSI[1] Network Management Forum (X.700)

OSI/RM - Open Systems Interconnection / Reference Model (ISO7498 / CCITT X.200)

OSIC - Optimization of Subcarrier Information Capacity (->"IEEE Standard Dictionary")

OSID - Origination Signaling IDentifier (->"VERA[1]")

OSIE - OSI[1] Environment

OSINET - Open Systems Interconnection Network

OSINLCP - PPP OSI Network Layer Control Protocol (RFC1377)

OSIRIS - [1] Optical Spectroscopicm and Infrated Imaging System (ROSETTA)

OSIRIS - [2] Osnabrueck Intelligent Research Information System http://www.ub.uni-osnabrueck.de/osiris.html

OSIRM - Open Systems Interconnection/Reference Model (OSI/RM)

OSIS - [1] Open Scipture Information Standard XML-Anwendung/Schema

OSIS - [1] Office of Science Information Service (NSF) (->"IEEE Standard Dictionary")

OSITOP - OSI[1] Technical Office Protocol

OSK - Oskarshamn, Sweden - international Airport IATA TLA {Luftfahrt}

OSL - [1] Orbiting Solar Laboratory (->"Penguin Dictionary of Astronomy")

OSL - [2] Open Subscription License (Microsoft)

OSM - [1] Optical Storage Manager

OSM - [2] On Screen Menue

OSM - [3] Operating System Manual

OSM - [4] Open StreetMap (http://www.openstreetmap.org)

OSM - [5] Open Standards Media player http://www.mediafront.org/project/osmplayer/

OSM - [6] Mosul, Iraq - international Airport IATA TLA {Luftfahrt}

OSMA/CD - Optical Sense Multiple Access with Collision Detection - entspricht CSMA/CD mit LWL

OSMB - Open Source Meets Business congress

OSME - Open Systems Message Exchange

OSMP - Operational Support Maintenance Plan (->"NASA Acronym List")

OSN - [1] Office Systems Node

OSN - [2] Open Systems Network

OSN - [3] Osan A.B., South Korea - international Airport IATA TLA {Luftfahrt}

OSNA - Open Service Network Architecture

OSNET - OSI Interoperability Testing Network (Australia)

OSNS - Open Systems Network Support

OSO - [1] Orbital Scientific Observatory (->"IEEE Standard Dictionary")

OSO - [2] Orbiting Solar Observatory - Serie von wissenschaftl. Satelliten von 1962-1975 (->"Penguin Dictionary of Astronomy")

OSOP - Orbiter Systems Operating Procedures (->"NASA Acronym List")

OSP - [1] Optical Storage Processor

OSP - [2] Office of Statistical Policy (->"IEEE Standard Dictionary")

OSP - [3] Operations Support Plan (->"NASA Acronym List")

OSP - [4] Optical Sensor Package (->"NASA Acronym List")

OSP - [5] Slupsk, Poland - international Airport IATA TLA {Luftfahrt}

OSPF - Open Shortest Path First - Prinzip auf Netzwerk-/Transportebene zur Wegfindung, benutzt u.a. in TCP/IP, vergleichbar mit IS-IS-Routing, aktuelle (1998) Version in RFC2178

OSPFIGP - Open Shortest Path First Internet Gateway Protocol - experimentelles Gatewayprotokoll als Verbesserung zu RIP

OSPI - (OSF AES) Operating System Programming Interface

OSPM - Operating System-directed configuration and Power Management - Verlagerung der ACPI-Funktionalitaeten vom BIOS ins OS (u.a. f. Linux auf PC-Architekturen)

OSPS - Operator Service Position System

OSQL - Object Structured Query Language

OSR - [1] Optical Scanning Recognition (->"VERA[1]")

OSR - [2] Office of Scientific Research (->"IEEE Standard Dictionary")

OSR - [3] Ostrava, Czechoslovakia - international Airport IATA TLA {Luftfahrt}

OSRD - [1] Office of Scientific Research & Development (USA)

OSRD - [2] Office of Standard Reference Data (NBS) (->"IEEE Standard Dictionary")

OSS - [1] Office Support System

OSS - [2] Operation Support System {Telefonie}

OSS - [3] Office of Space Sciences (NASA, http://www.hq.nasa.gov/office/oss/osshome.htm)

OSS - [4] Office of Strategic Services - Nachrichtendienst der USA von 1942-1945

OSS - [5] Office of Statistical Standards (->"IEEE Standard Dictionary")

OSS - [6] Orbital Space Station (->"IEEE Standard Dictionary")

OSS - [7] Open Systems Science

OSS - [8] Open Source Software

OSSA - Office of Space Science and Applications (NASA)

OSSC - Open Systems Service Center (DEC)

OSSE - Oriented Scintillation Spectrometer Experiment (on CGRO) {Astronomie}

OSSH - s. OpenSSH

OSSHE - Oregon State System of Higher Education (USA, http://www.osshe.edu/)

OSSI - [1] Operations Support System Interface

OSSI - [2] Open Source Software Institute

OSSI - [3] Observation System for Stratospheric Investigations http://ballon.astrometrie.org/

OSSIM - Open Source Security Information Management http://www.alienvault.com/

OSSO - Observation Science Support Office (STScI)

OSSRH - Orbiter SubSystem(s) Requirements Handbook (->"NASA Acronym List")

OSSS - Orbital Space Station System (->"IEEE Standard Dictionary")

OST - [1] Office of Science and Technology (USA & UK)

OST - [2] Operations Support Team (GSFC) (->"NASA Acronym List")

OST - [3] Orbiter Support Trolley (->"NASA Acronym List")

OST - [4] Ostend, Belgium - international Airport IATA TLA {Luftfahrt}

OSTA - [1] Optical Storage Technology Association

OSTA - [2] Office of Space and Terrestrial Applications (->"IEEE Standard Dictionary") (->"NASA Acronym List")

OSTAC - Ocean Science and Technology Advisory Committee (->"IEEE Standard Dictionary")

OSTC - [1] Open Systems Testing Consortium

OSTC - [2] Observatory System Test Complex (->"NASA Acronym List")

OSTDS - Office of Space Tracking and Data Systems (->"NASA Acronym List")

OSTI - Office for Scientific and Technical Information (->"IEEE Standard Dictionary")

OSTO - Office of Space Transportation Operations (->"NASA Acronym List")

OSTP - [1] (White House) Office of Scientific and Technical Policy (USA)

OSTP - [2] Oriting System Test Plan (->"NASA Acronym List")

OSTS - [1] Office of Space Transportation Systems (->"NASA Acronym List")

OSTS - [2] Office of State Technical Service (->"IEEE Standard Dictionary")

OSTTP - Open Systems Technology Transfer Program (UK)

OSU - Ohio State University (http://www.ohio-state.edu/)

OSUR - Ohio State University Reactor (->"IEEE Standard Dictionary") {Reaktortechnik}

OSURF - Ohio State University Research Foundation (->"IEEE Standard Dictionary")

OSV - Orbital Support Vehicle (->"IEEE Standard Dictionary")

OSW - OS9 Windows

OSWS - Operating System Work Station

OSX - Kosciusko, MS, USA - international Airport IATA TLA {Luftfahrt}

OSY - Namsos, Norway - international Airport IATA TLA {Luftfahrt}

OSZ - Koszalin, Poland - international Airport IATA TLA {Luftfahrt}

OT - [1] Optical Transceiver

OT - [2] (USENET-Jargon) Off Topic

OT - [3] Overtime

OT - [4] Object Technology

OT - [5] Open Transport (Apple) (->"VERA[1]")

OT - [6] Operating Time (->"NASA Acronym List")

OT - [7] Operational Test (->"NASA Acronym List")

OT - [8] Operational Trajectory (->"NASA Acronym List")

OT - [9] Optical Tracker (->"NASA Acronym List")

OT/PPP - Open Transport / Point-to-Point Protocol (Apple) (->"VERA[1]")

OT&E - Operational Test & Evaluation (->"NASA Acronym List")

OTA - [1] Over-The-Air

OTA - [2] Optical Telescope Assembly (on HST) {Astronomie}

OTA - [3] Optical Tube Assembly - entspricht dem zusammengesetzten Teleskop mit Fokussierer aber ohne Stativ, Montierung und Finder {Astronomie}

OTA - [4] Office of Technology Assessment (USA)

OTA - [5] Open Test Assembly (->"IEEE Standard Dictionary")

OTA - [6] Operational Transconductance Amplifier (->"IEEE Standard Dictionary")

OTAF - Over-The-Air (service provisioning) Function

OTAN - Organisation du Traite de l'Atlantique Nord - frz. fuer NATO

OTAP - Over-The-Air Provisioning

OTAPA - Over-The-Air Parameter Administration

OTASP - Over-The-Air Service Provisioning

OTASP/OTAPA - Over-The-Air Service Provisioning/Over-The-Air Parameter Administration (RFC2604)

OTB - [1] (USENET-Jargon) Off To Bed

OTB - [2] Orbiting Tanker Base (->"NASA Acronym List") {Weltraumfahrt}

OTBD - Outboard (->"NASA Acronym List")

OTBS - (USENET-Jargon) One True Bracketing Style

OTC - [1] Office of Telecommunications (->"IEEE Standard Dictionary")

OTC - [2] Operational Test Center (->"IEEE Standard Dictionary")

OTC - [3] Overseas Telecommunications Commission (->"Lexikon der Text- und Datenkommunikation")

OTC - [4] Orbiter Test Conductor (->"NASA Acronym List")

OTCCC - Open Type Control Circuit Contacts (->"IEEE Standard Dictionary")

OTD - [1] Optical Time Division

OTD - [2] Contadora, Panama - international Airport IATA TLA {Luftfahrt}

OTDA - Office of Tracking and Data Acquisition (->"IEEE Standard Dictionary")

OTDM - Optical Time Division Multiplexing

OTDR - Optical Time Domain Reflectometry

OTE - [1] Operational Test Equipment (->"IEEE Standard Dictionary")

OTE - [2] Organisme Hellenique des Telecommunications - PTT Griechenlands (->"Lexikon der Text- und Datenkommunikation")

OTEC - Ocean Thermal Energy Conversion

OTELO - Telefondienstanbieter, Tochterfirma von RWE und VEBA (D)

Otelo - Otelo Communications GmbH - Telefondienstanbieter (http://www.otelo.de/)

OTEN - Open Training and Education Network (at the TAFE NSW)

OTF - [1] On The Fly

OTF - [2] Open Token Foundation - Industriegruppe zum Vertreiben von Token Ring-Architekturen

OTFM - (USENET-Jargon) Only The Facts, Mam

OTG - Worthington, MN, USA - international Airport IATA TLA {Luftfahrt}

OTH - [1] Over The Horizon (radar) (->"NASA Acronym List")

OTH - [1] North Bend/Coos Bay, OR, USA - international Airport IATA TLA {Luftfahrt}

OTH-B - Over The Horizon - Backscatter {Luftfahrt}

OTHB - Over The Horizon Backscatter {Luftfahrt}

OTHR - Over The Horizon Radar

OTI - Original Transmitter Identification

OTIS - Overseas Technology Information Service (UK)

OTL - (USENET-Jargon) Out To Lunch

OTLC - Orbiter Timeline Constraints (->"NASA Acronym List")

OTM - [1] On Time Marker

OTM - [2] Orbital Trim Maneuver {Weltraumfahrt}

OTM - [3] Object Transaction Monitor (->"VERA[1]")

OTM - [4] Ottumwa, IA, USA - international Airport IATA TLA {Luftfahrt}

OTN - Oracle Technology Network

OTO - One-Time-Only (->"NASA Acronym List")

OTOH - On The Other Hand

OTOL - Oulu Institute of Tecnology (Finnland, http://www.otol.fi/index.uk.html)

OTOOH - (USENET-Jargon) On The Other Other Hand

OTOS - Orbit-To-Orbit Stage (->"NASA Acronym List")

OTP - [1] One-Time Programmable

OTP - [2] Online Travel Portal

OTP - [2-5] Operational/Operations Test Procedure/Plan (->"NASA Acronym List")

OTP - [6] Bucharest-Otopeni, Romania - international Airport IATA TLA {Luftfahrt}

OTPROM - One Time Programmable ROM

OTR - [1] Outer (->"NASA Acronym List")

OTR - [2] Operating Time Record (->"NASA Acronym List")

OTR - [3] Official Technical Report

OTRAG - Orbital Transport und Raketen AG (BMFT, 1974-1984) (->"Lexikon der Text- und Datenkommunikation")

OTRS - [1] Open Ticket Request System - Troubleticketsystem

OTRS - [2] Open Technology Real Services - "Cloud based service management software"

OTS - [1] OSI[1] Transport System

OTS - [2] Orbital Test Satellite - geostationaere Nachrichtensatellitenversuchsserie der ESA ab 1977 {Weltraumfahrt} (->"Lexikon der Text- und Datenverarbeitung")

OTS - [3] Optical Transport Systems

OTS - [4] Office of Technological Sciences (->"IEEE Standard Dictionary")

OTS - [5] Overseas Trade Services (UK)

OTS - [6] Off The Shelf

OTS - [7] OMI[2] Tracking System (->"NASA Acronym List")

OTS - [8] Anacortes, WA, USA - international Airport IATA TLA {Luftfahrt}

OTSS - Open Systems Transport and Session Support - IBM/370 Implementation eines Teils der ISO/OSI-Schichten 4 & 5

OTT - [1] One Time Tape (->"IEEE Standard Dictionary")

OTT - [2] Optional Team Targeting (->"IEEE Standard Dictionary")

OTTOMH - (USENET-Jargon) Off The Top Of My Head

OTV - [1] Orbital Transfer Vehicle {Weltraumfahrt}

OTV - [2] Operational Television (->"NASA Acronym List")

OTZ - Kotzebue, AK, USA - international Airport IATA TLA {Luftfahrt}

OU - Organisation Unit - woertlich: Organisationseinheit, entspricht der Instituts- (Fachbereichs-, Fachgebiets- etc.) kennung, dem ein Teilnehmer von X.400 angehoert

OU1 - primaere Organisationseinheit (Abteilung/Institut/Organisation) unter X.400, Beispiel: PRZ

OU2 - sekundaere Organisationseinheit (Betriebsgruppe/Fachbereich/Projekt) unter X.400, Beispiel TUBKOM

OU3 - tertiaere Organisationseinheit (Untergruppe/Fachgebiet/Teilprojekt) unter X.400, Beispiel: Netzbetriebsgruppe

OUA - Ouagadougou, Upper Volta - international Airport IATA TLA {Luftfahrt}

OUC - Okanagan University College (CAN, http://www.okanagan.bc.ca/)

OUCL - OXford University Computing Laboratory

OUD - Oujda, Morocco - international Airport IATA TLA {Luftfahrt}

OUE - Ouesso, Congo Republic - international Airport IATA TLA {Luftfahrt}

OUG - Occam User Group

OUH - [1] Open University of the Netherlands, Heerlen (NL, http://www.ouh.nl/)

OUH - [2] Oudtshoorn, South Africa - international Airport IATA TLA {Luftfahrt}

OUI - Organisation Unit Identifier

OUL - Oulu, Finland - international Airport IATA TLA {Luftfahrt}

OUN - Norman, OK, USA - international Airport IATA TLA {Luftfahrt}

OUP - Originating User Prompter (CS-1 Service)

OUR - Batouri, Cameroon - international Airport IATA TLA {Luftfahrt}

Out of Band Signalling - Signalisierung von Datenkanalzustaenden auf einem extra Kanal, benutzt u.a. bei ISDN und ATM

OUTBD - Outboard (->"NASA Acronym List")

OUTLOOK - Outlook, ACM Special Interest Group on Computer Uses in Education (informationswissenschaftl. Veroeffentlichungen)

Outlook Express - Windows XP E-Mail Client (Microsoft)

OUTS - Output String

OUTWATS - OUTward Wide Area Telephone Service {Telefonie}

OV - [1] OVerflow

OV - [2] Orbital/Orbiter Vehicle {Weltraumfahrt}

OV-099 - Orbiter Vehicle -1 ;-} - Challenger (->"NASA Acronym List") {Weltraumfahrt}

OV-101 - Orbiter Vehicle 1 - Enterprise (->"NASA Acronym List") {Weltraumfahrt}

OV-102 - Orbiter Vehicle 2 - Columbia (->"NASA Acronym List") {Weltraumfahrt}

OV-103 - Orbiter Vehicle 3 - Discovery (->"NASA Acronym List") {Weltraumfahrt}

OV-104 - Orbiter Vehicle 4 - Atlantis (->"NASA Acronym List") {Weltraumfahrt}

OV-105 - Orbiter Vehicle 5 - Endeavour (->"NASA Acronym List") {Weltraumfahrt}

OVA - Bekily, Madagascar - international Airport IATA TLA {Luftfahrt}

OVAL - Open Vulnerability and Assessment Language

OVB - Novosibirsk, USSR - international Airport IATA TLA {Luftfahrt}

OVBD - Overboard (->"NASA Acronym List")

OVC - Oracle Video Client

OVc - OpenView control(?) - ehemals fuer XMP

OVD - Oviedo, Spain - international Airport IATA TLA {Luftfahrt}

OVE - Oroville, CA, USA - international Airport IATA TLA {Luftfahrt}

ovead - (HP) OpenView Event Agent Daemon - Prozess unter HP-OV

ovela - (HP) OpenView Event Log(ging) Adminstrator - Prozess unter HP-OV

Overhead - allgemein: Verwaltungsaufwand fuer Nutzarbeit, bei der Datenuebertragung z.B. die Daten, die nicht zu den eigentlichen Nutzdaten gehoeren, und deren Verarbeitung

OVERS - Orbital Vehicle Reentry Simulator (->"IEEE Standard Dictionary")

OVF - Overfill (->"NASA Acronym List")

OVFL - Overflow (->"NASA Acronym List")

ovgdmoparse - (HP) OpenView GDMO Parser - Programm unter HP-OV

OVHD - Overhead (->"NASA Acronym List")

OVHT - Overheat (->"NASA Acronym List")

OVIC - (HP) OpenView Installation & Configuration (Fileset)

OVID - Object, View, and Interaction Design (->"VERA[1]")

OVIDE - Organization du Videotex pour les Deputes Europeens (->"Lexikon der Text- und Datenverarbeitung")

OVL - Overlay

ovlad - (HP) OpenView Log Agent Daemon - Prozess unter HP-OV

OVLBI - Orbital Very Long Baseline Interferometer (->"IEEE Standard Dictionary")

OVLD - Overload (->"NASA Acronym List")

OVMA - Offene Verteilte Multimedia-Anwendungen - GMD FOKUS Gruppe http://mimosa.fokus.gmd.de/

OVNI - Objet Volant Non Identifie - (fr. f. UFO)

OVO - (HP) OpenView Operations

ovpacgen - (HP) OpenView Extension/Paket Generator (for XMP/XOM) - Programm unter HP-OV

OVRD - Override (->"NASA Acronym List")

OVRO - Owens Valley Radio Observatory (http://www.ovro.caltech.edu/) {Astronomie}

OVRT - Open Virtual Reality Testbed

OVS - Oracle Video Server

OVSt - Ortsvermittlungsstelle (Telekom)

OVw - OpenView Windows - grafisches Benutzungsinterface des HP-OV Netzwerkmanagementpakets, ehemals unter DOS/Windows, spaeter unter UNIX X11/Motif

ovxomgen - (HP) OpenView C-struct generator from XOM to ASN.1/GDMO

OW - OpenWindows (Sun)

OWA - [1] Outlook Web Access (Microsoft)

OWA - [2] Owatonna, MN, USA - international Airport IATA TLA {Luftfahrt}

OWASP - Open Web Application Security Project http://www.owasp.org/

OWB - [1] Oracle Warehouse Builder

OWB - [2] Owensboro, KY, USA - international Airport IATA TLA {Luftfahrt}

OWD - [1] One-Way Doppler (->"NASA Acronym List")

OWD - [2] Norwood, MA, USA - international Airport IATA TLA {Luftfahrt}

OWDE - One-Way Doppler Extraction (->"NASA Acronym List")

OWF - Optimum Working Frequency

OWG - Optical Wave Guide

OWHN - One Word Host Name

OWL - [1] Overwhelmingly Large telescope - Nachfolgesystem des VLT {Astronomie}

OWL - [2] Object Windows Library

OWLT - One Way Light Time {Weltraumfahrt}

OWM - Office of Weights and Measures (->"IEEE Standard Dictionary")

OWND - Observation Window (->"IEEE Standard Dictionary")

OWORM - Optical Write Once Read Many disk

OWPR - Ocean Wave Profile Recorder (->"IEEE Standard Dictionary")

OWS - [1] Ocean Weather Station

OWS - [2] Operational Weather Report

OWS - [3] Orbital Workshop (->"IEEE Standard Dictionary")

OWTTE - (USENET-Jargon) ...or words to that effect

OX - Oxford University (GB, http://www.ox.ac.uk/)

OXC - Oxford, City, USA - international Airport IATA TLA {Luftfahrt}

OXD - Oxide (->"NASA Acronym List")

OXDZR - Oxidizer (->"NASA Acronym List")

OXFORD - Oxford University Press (informationswissenschaftl. Veroeffentlichungen)

OXR - Oxnard/Ventura, CA, USA - international Airport IATA TLA {Luftfahrt}

OXS - Objective X-ray Crystal Spectrometer {Astronomie}

OXY - Oxigen (->"NASA Acronym List")

OYA - Goya, Argentina - international Airport IATA TLA {Luftfahrt}

OYE - Oyem, Gabon - international Airport IATA TLA {Luftfahrt}

OYO - Tres Arroyos, Argentina - international Airport IATA TLA {Luftfahrt}

OYS - Yosemite National Park, CA, USA - international Airport IATA TLA {Luftfahrt}

OZ - im USENET-Jargon manchmal: Australien

Oz - Programmiersprache fuer parallele Constraint-Verarbeitung als Alternativ-/Weiterentwicklung zu LISP und PROLOG

oz - Unze - nichtmetrische Gewichtseinheit, entspricht rund 4 Gramm

OZC - Ozamis City, Philippines - international Airport IATA TLA {Luftfahrt}

OZH - Zaporozh'ye, USSR - international Airport IATA TLA {Luftfahrt}

OZP - Moron, Spain - international Airport IATA TLA {Luftfahrt}

OZR - Ozark, AL, USA - international Airport IATA TLA {Luftfahrt}

OLDB - Quick Look Data Reference (->"NASA Acronym List")

O :-) - Emoticon - Heiliger

O |-) - Emoticon - net.religion

O-) - Emoticon - Zyklop

o-) - Emoticon - Zyklop

O:-) - Emoticon - unschuldig (mit Heiligenschein)

o>8<|= - Emoticon - Nachricht ueber interessante Frauen

1492 entries found.
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