O&M — Operations and Maintenance
OAM&P — Operations, Administration, Management and Provisioning
OB — Outside Broadcasting
OC-n — Optical Carrier at Level n
OCR — Optical Character Recognition
ODA — Office Document Architecture
ODBC — Open Data Base Connectivity
ODI — Open Data link Interface
ODL — Object Description Language
OECD — Organization for Economic Cooperation and Development
OEIC — Opto-electronic Integrated Circuit
OFDM — Orthogonal Frequency Division Multiplex
OFM — Optical Frequency Multiplexing
OFR — Off Frequency Rejection
OIR — Organisation internationale de radiodiffusion
OLE — Object Linking and Embedding
OLI — Optical Line Inlet
OLO — Optical Line Outlet
Om — Oman Country domain IP abbreviation
OMC — Operations and Maintenance Center
OMR — Optical Mark Reader
ONP — Open Network Provision
ONT — Tunisia's Office National de Télédiffusion
OOS — Out of Service
OPS — Open Profiling Standard
OQPSK — Offset QPSK
OR — Off-Route
ORA — Opportunities for IT&T in Rural Areas
ORB — Orbit (used in the designation of certain WARCs)
ORSTOM — Organisation de la Recherche Scientifique et Technique d’Outre- Mer
OS — Operating System
OSCAR — Orbiting Satellite Carrying Amateur Radio
OSI — Open Systems Interconnect Model
OSP — Operation Service Provider
OSS — Open Source Software
OSS — Operations Support Systems
OSTA — Optical Storage Technology Association
OTC — Oman Telecommunications Company, Sultanate of Oman
OTH — Over-the-Horizon
OTP — Open Trading Protocol
OTR 100 — Initial Work plan for the RACE Main Program
OTR 200 — Revised Work plan for the RACE Main Program
OTR 300 — Draft Work plan for RACE Extension
OVS — Open Video System
Pa — Panama Country domain IP abbreviation
PABX — Private Automatic Branch Exchange
PAD — Packet assembler and disassembler
PAL — Phase Alternation Line (color TV standard)
PalTel — Palestine Telecommunications Company
PAN — Personal Area Network
PAN — Public-Access Network
PASCAL — Programming Language Named for Blaise Pascal
PBX — Private branch exchange
PC — Personal Computer
PC — Plenipotentiary Conference (ITU)
PCIA — Personal Communications Industry Association (USA)
PCL — Printer Control Language
PCM — Pulse Code Modulation
PCMCIA card — Personal Computer Memory Card International Association
PCN — Personal Communications Network
PCP — Private Carrier Paging
PCS — Personal Communication Space
PCS — Personal Communication System
PCS — Personal Communications Services
PCU — Packet Control Unit
PD — Public Domain
PDA — Personal Digital Assistant
PDC — Personal Digital Cellular
PDC — Personal Digital Communication
PDF — Portable Document Format
PDF — Probability Density Function
PDH — Plesiochronous Digital Hierarchy
PDL — Page Description Language
PDM — Product Data Management
PDN — Private data network
PDS — Premises Distribution System
Pe — Peru Country domain IP abbreviation
PEAN — Pan-European ATM Network
PEM — Privacy Enhanced Mail
PET — Planning Exercise in Telecommunications technologies (forerunner of RACE)
Pf — Polynesia (Fr.) Country domain IP abbreviation
PFCC — Paper Feed Control Character
PFD — Power Flux Density (usually dBs[watts.m-2])
Pg — Papua New Guinea Country domain IP abbreviation
PGML — Precision Graphics Markup Language
PGP — Pretty Good Privacy
Ph — Philippines Country domain IP abbreviation
PHP — Personal Handyphone System digital cordless phone standard (Japanese)
PHS — Personal Handyphone System
PHY — Physical layer
PI — Programming Infrastructure
PIC — Primary Inter exchange Carrier
PIO — Programming Input/Output
Pixel — Smallest area of a television picture
PJSC — Dubai Investments PJSC, UAE
Pk — Pakistan Country domain IP abbreviation
PKI — Public Key Infrastructure
Pl — Poland Country domain IP abbreviation
PL — Project Line
PLB — Picture Level Benchmark
PLC — Programmable Logic Control(ler)
PLD — Programmable Logic Device
PLL — Phase locked loop
PLM — Programming Language Microprocessor
PLMN — Public Land Mobile Network
PLMRS — Public land mobile radio service
PLT — Power Line Telecommunications
Pm — Saint Pierre And Miquelon Country domain IP abbreviation
PMO — Program Management Office
PMN — Private Mobile Network
PMN — Public Mobile Network
PMP — Point-to-multipoint
PMR — Private Mobile Radio
PMR — Professional Mobile Radio
PN — Permanent Nucleus created by CEPT for the RACE Definition Phase
Pn — Pitcairn Country domain IP abbreviation
PN — Pseudorandom Noise
PNG — Portable Network Graphics
PNO — Public Network Operators
PnP — Plug and Play
PNPRM — Further Notice of Proposed Rule Making (FCC term)
POFS — Private Operational Fixed Service
PON — Passive Optical Network
POP — Point of presence
POP — Post Office Protocol
POP3 — Post office protocol 3
POST — Power On Self Test
POTS — Plain Ordinary Telephone Service
PP — Point-to-point
PP — Pilot Project
PPARC — Particle Physics and Astronomy Research Council (GB)
PPTP — Point to Point Tunneling Protocol
Pr — Puerto Rico (US) Country domain IP abbreviation
PRA — Primary rate access
PRI — Primary Rate Interface
PROM — Programmable Read Only Memory
PROMISE — Multi-annual Community program to stimulate the establishment of the IS in Europe
PSDN — Packet Switched Data Network
PSK — Phase Shift Keying
PSN — People with Special Needs
PSN — Processor Serial Number
PSN — Public Switched Network
PSPDN — Packet Switching Public Data Network
PSTN — Public Switched Telephone\Telecommunications Network
Pt — Portugal Country domain IP abbreviation
PT — Project Team
PTB — Physikalisch-Technische Bundesanstalt (D)
PTC — Pacific Telecommunications Council
PTC — Public Telecommunications Corporation, Yemen
PTN — Public Telecommunications Network
PTO — Public Telecommunications Operator
PTT — Post, Telegraph, Telephone (i.e. government ministry for -)
PTT — Post, telephone and telegraph Ministry
PVC — Permanent Virtual Circuits
PVN — Private Virtual Networks
PVP — Permanent Virtual Paths
Pw — Palau Country domain IP abbreviation
PWAP — Private Wide Area Paging
Py — Paraguay Country domain IP abbreviation
Qa — Qatar Country domain IP abbreviation
QAM — Quadratic Amplitude Modulation
QAM — Quadrature amplitude modulation
QMS — Quality Micro Systems
QoS — Quality of Service in a communications system
QPSK — Quadratic Phase Shift Keying
QPSK-C — Quadratic Phase Shift Keying Compatible
Q-Tel — Qatar Telecom QSC
R&D — Research & Development
RA — Radio Astronomy Service (ITU)
RA — Radiocommunication Assembly (ITU)
RA — Radiocommunications Agency (GB)
RACE — R&D in Advanced Communications for Europe
RADAR — Radio Detecting and Ranging
RADINT — Radar Intelligence
RADIUS — Remote Authentication Dial In User Service
RAG — Radiocommunication Advisory Group (ITU)
RAM — Random Access Memory
RAMDAC — Random Access Memory Digital to Analog Converter
RARC — Regional Administrative Radio Conference (ITU)
RARE — Reseaux Associes pour la Recherche Europeenne
RAS — Radio Astronomy Service
RAS — Royal Astronomical Society (GB)
RB — Radiocommunication Bureau (ITU)
RBOC — Regional Bell Operating Company
RC — Reference Configuration
RCO — Race Central Office
RD — Radiodetermination Service
RD&E — Research, Development and Engineering
RD&T — Research, Development and Technology
RDBMS — Relational Database Management System
RDF — Resource Description Framework
RDO — Remote Data Objects
RDP — RACE Definition Phase
RDR — Rijksdienst voor Radiocommunicatie (NL)
RDS — Radiodetermination Service
RDSS — Radio Determination Satellite Service
Re — Reunion (Fr.) Country domain IP abbreviation
REC — Recommendation
REFER — Reseau Français de la Recherche
REGTP — Regulatory Authority for Telecommunications and Post (D)
REXX — Restructured Extended Executor
RF — Radio Frequencies
RFI — Radio Frequency Interference
RFID — Radio Frequency Identification
RGB — Red, Blue, and Green
RHC — Right Hand Circular
RHCP — Right Hand Circular Polarization
RIC — RACE Industrial Consortium
RIN — Royal Institute of Navigation (GB)
RIO — Remote Input/Output
RIO Reseau Intertropical d’Ordinateurs
RIP — Raster Image Processor
RIP — Routing Information Protocol
RIPE — Reseau Internet Protocol Europeen
RIS — Radiocommunication Information Systems Department (ITU)
RISC — Reduced Instruction Set Computer
RISE — RD&T in Integrated Service Engineering
RL — Radiolocation Service
R-LAN — Radio Local Area Network
RLP — Radio link protocol
RLS — Radiolocation Service
RMC — RACE Management Committee
RN — Radionavigation Service
RNS — Radionavigation Service
RNSS — Radionavigation-Satellite Service
Ro — Romania Country domain IP abbreviation
ROM — Read Only Memory
RP — Roaming Partner
RPC — Remote Procedure Call
RPM — Rate per minute
RR — (Working Group) Radio Regulations (ERC)
RR — ITU-R Radio Regulations (ITU)
RRB — Radio Regulations Board (ITU)
RSC — Root Server Confederation
RSS — Received signal strength
RSSI — Received signal strength indicator
RTAGS — Radio Tags
RTC — Real Time Clock
RTC — Regional Tele Center
RTCA — Radio Technical Commission for Aeronautics (USA)
RTD — Research, Technological development and Demonstration
RTI — Real Time Interface
RTMS — Radio Telephone Mobile System
RTS — Regional Tele Server
RTS — Reliable Transfer Services
RTSC — Regional Telematic Service Center
RTT — Radio Transmission Technology
RTT — Road Transport Telematics
RTTE — Radio and Telecommunications Terminal Equipment (Directive)
RTTT — Road Transport & Traffic Telematics
Ru — Russian Federation Ex-USSR Country domain IP abbreviation
Rw — Rwanda Country domain IP abbreviation
S/N — Signal to noise ratio
Sa — Saudi Arabia Country domain IP abbreviation
SAB — Services Ancillary to Broadcasting
SABRE — Code name for Texas Instrument's ATM physical layer line interface
SAN — Storage Area Network
SAPI — Service access point identifier
SAR — Search and Rescue
SAR — Segmentation and reassembly
SAR — Synthetic Aperture Radar
SARP — ICAO Standards and Recommended Practices
SARSAT — Satellite-Aided Search and Rescue Project
SAT — Satellite
SATCOM — Satellite Communications (USA)
Sb — Solomon Islands Country domain IP abbreviation
SBS — Strict Band Segmentation
Sc — Seychelles Country domain IP abbreviation
SC — Special Committee on Regulatory/Procedural Matters (ITU)
SCAR — Scientific Committee on Antarctic Research
SCC — Specialized Common Carrier
SCOPE — Scientific Committee on Problems of the Environment
SCOSTEP — Scientific Committee on Solar Terrestrial Physics
SCPC — Single Channel Per Carrier
SCPT — Single channel per transponder
SCSI — Small Computer Systems Interface
SCT — Scientific Committee on Telecommunications (URSI)
Sd — Sudan Country domain IP abbreviation
S-DAB — Satellite Digital Audio Broadcasting
SDH — Synchronous Digital Hierarchy network
SDK — Software Developer's Kit
SDLC — Synchronous Data Link Control
SDM — Space Division Multiplex
SDSL — Synchronous Digital Subscriber Line
SDX — Simulation Data Exchange
SE — (Working Group) Spectrum Engineering (ERC)
Se — Sweden Country domain IP abbreviation
SECAM — Sequentiel à memoire (french colour TV standard)
SER — Special Emergency Radio
SERC — Science and Engineering Council (GB)
SES — Satellite Earth Stations and Systems
SES — Ship Earth Station
SES — Societe Europeanne des Satellites
SESC — Space Environment Service Center
SET — Secure Electronic Transaction
SETI — Search for Extra Terrestrial Intelligence
SFCG — Space Frequency Coordination Group
SFL — Simple Frame Language
SFS — Standard Frequency and Time Signal Service
SFTSS — Standard Frequency and Time Signal-Satellite Service
Sg — Singapore Country domain IP abbreviation
SGLS — Space-Groundlink Subsystem
SGML — Standard Generalized Markup Language
SGRAM — Synchronous Graphics Random Access Memory
SGSN — Serving GPRS Support Node
Sh — Saint Helena Country domain IP abbreviation
SHF — Super High Frequency (3 to 30 GHz)
Si — Slovenia Ex-Yugoslavia Country domain IP abbreviation
SID — System Identifier
SIGINT — Signal Intelligence
SIM — Subscriber Identity Module
SIMM — Single In line Memory Module
SIO — Services in operation
SIPP — Single Inline Pin Package
SITE — Satellite Instructional Television Experiment
Sj — Svalbard And Jan Mayen Islands Country domain IP abbreviation
Sk — Slovak Republic Country domain IP abbreviation
Sl — Sierra Leone Country domain IP abbreviation
SLA — Service Level Agreement
SLC — Subscriber Line Charge
SLD — Second Level Domain
SLIC — Subscriber line interface circuit
SLIP — Serial Line Internet Protocol
Sm — San Marino Country domain IP abbreviation
SMART — Strategy for Mobile Advanced Radio Telecommunications
SMATV — Satellite Master Antenna Television
SMDS — Switched multi megabit data service
SME — Small and Medium size Enterprise
SMR — Specialized mobile radio service
SMS — Shielded Message Service
SMS — Short Message Service
SMS — Short Message System
SMS — Storage Management System
SMTP — Simple Mail Transfer Protocol
Sn — Senegal Country domain IP abbreviation
SDNP/UNCTAD — Sustainable Development Network Program (United Nations)
SNG — Satellite News Gathering
SNMP — Simple Network Management Protocol
So — Somalia Country domain IP abbreviation
SO — Space Operation Service
SOG-ITS — Senior Officials Group for Information Technology Standards
SOGT — Senior Officials Group for Telecommunications
SOHO — Small Office, Home Office
SOLAS — Safety of Life at Sea
SONET — Synchronous Optical Network
SOS — Space Operation Service
SOTETEL — Societe Tunisienne d'Entreprise de Telecommunications
SP — Service Provider
SPA — Software Publishers Association
SPAC — Spectrum Planning and Advisory Committee (USA)
SPAG — Standards Promotion and Application Group
S-PCS — Satellite Personal Communication Services
SPDL — Standard Page Description Language
SPEC — Standard Performance Evaluation Corporation
SPFD — Spectral Power Flux Density (dB[Watts.m-2.Hz-1])
SPS — Spectrum Planning Subcommittee (USA)
SPV — Supervisor
SQL — Structured Query Language
SR — Space Research
Sr — Suriname Country domain IP abbreviation
SRAM — Static Random Access Memory
SRBR — Short Range Business Radio
SRD — Short Range Device
SRS — Space Research Service
SS — Single Sided
SS — Spread spectrum
SS7 — Signaling System 7
SSB — Space Science Board (of the US NAS)
SSC — Swedish Space Corporation
SSDD — Single Sided Double Density
SSL — Secure Socket Layer
SSPA — Solid State Power Amplifier
SSR — Secondary Surveillance Radar
SSR — Surface Search Radar
St — Sao Tome And Principe Country domain IP abbreviation
ST — Software Technologies
STAR — Science & Technology Program for less Advanced Regions
STAR — Special Telecommunication Action for Regional Development
STAX — Standardization Reference Database
STC — Saudi Telecommunications Company
STD — Synchronous Time Division
STE — Syrian Telecommunications Establishment
STEM — Strategic Telecommunication Evaluation Model
STM — Synchronous Transfer Mode
STS — Synchronous Transport Signal at Level n
STS-n — Synchronous Transport Signal at Level n
STV — Subscription Television
Su — Soviet Union Country domain IP abbreviation
Sudatel — Sudan Telecommunications Company Ltd, Sudan
Sv — El Salvador Country domain IP abbreviation
SW — Software
Sy — Syria Country domain IP abbreviation
Sz — Swaziland Country domain IP abbreviation
TA — Terminal Adapter
TABD — TransAtlantic Business Dialogue
TACAN — Tactical Air Navigation System
TACD — TransAtlantic Consumer Dialogue
TACS — Total Access Communication System
TAG — Technical Advisory Group
TAI — Temps Atomique International
TAL — Tandem Application Language
TAPC — Terrestrial Aeronautical Public Correspondence = TFTS
TAPI — Telephony Application Program Interface
TASBI — TransAtlantic Small Business Initiative
TBR — Technical Base for Regulation (ETSI)
TBP — Technologies for Business Processes
Tc — Turks And Caicos Islands Country domain IP abbreviation
TC1 — Telecom 1 (French Telecommunications Satellite)
TCM — Time compression modulation
TCM — Time compression multiplexing
TCP — Transmission Control Protocol
TCP/IP — Transmission Control Protocol/Internet Protocol
TCU — Transmission Control Unit
Td — Chad Country domain IP abbreviation
TDA — Tele Diffusion of Algeria (Algeria Broadcasting)
T-DAB — Terrestrial Digital Audio Broadcasting
TDD — Time Division Duplex
TDF — Telediffusion de France (F)
TDM — Time Division Multiplexing
TDMA — Time Division Multiple Access system
TDRS — Tracking and Data Relay Satellite
TDRSS — Tracking and Data Relay Satellite System
TDWR — Terminal Doppler Weather Radar
TE — Techno-economic Evaluation
TE — Telecom Egypt Company
TE — Terminal Equipment
TE&DA — Techno-economic Evaluation & Demand Analysis
TEAM — Techno-economic ad hoc meeting (group)
TED — Tenders Electronic Daily System
TEDIS — Trade Electronic Data Interchange Systems
Teletext — Textual and graphic information broadcast
Telnet — A terminal emulator for logging onto servers across the internet
TEN — Trans-European telecommunication Networks
TEP — Transatlantic Economic Partnership
TEP — Telephone Expansion Project
TeT — Techno-economic oriented Tools
TETRA — Terrestrial Trunked Radio
TETRA — Trans European Trunked Radio
Tf — French Southern Territories Country domain IP abbreviation
TFT — Thin Film Transistor
TFTP — Trivial File Transfer Protocol
TFTS — Terrestrial Flight Telephone System (= APC)
TG — Task Group (ITU)
Tg — Togo Country domain IP abbreviation
Th — Thailand Country domain IP abbreviation
THEO — Twelve Hours Excentric Orbit
TI — Texas Instruments
Tj — Tadjikistan Ex-USSR Country domain IP abbreviation
Tk — Tokelau Country domain IP abbreviation
TLD — Top Level Domain
TLSI — Tracing Lost and Stolen Items
Tm — Turkmenistan Ex USSR Country domain IP abbreviation
TMC — Third Mediterranean Countries
TMN — Telecommunication Management Network (ITU)
TMO — Trunked Mode Operation
Tn — Tunisia Country domain IP abbreviation
To — Tonga Country domain IP abbreviation
ToR — Terms of Reference
TOVS — TIROS Operational Vertical Sounder (NOAA)
Tp — East Timor Country domain IP abbreviation
TPAML — Trading Partner Agreement Markup Language
TPC — Transmitter Power Control
TPS — Transactions Per Second
Tr — Turkey Country domain IP abbreviation
TRRL — Tactical Radio Link
TRS — Telecommunications Relay Service
TS — Traffic Station
TSAG — Technical Standardization Advisory Group (ITU)
TSLI — Tracing Stolen and Lost Items
TSR — Terminate and Stay Resident
TT — Text Telephone
TT — Turk Telekom
Tt — Trinidad And Tobago Country domain IP abbreviation
TT — Tunisie Telecom, Tunisia
TTAC — Telemetry tracking and control
TTC — Tracking, telemetry, and command
TTnet — National Internet infrastructure of Turk Telekom
TTS — Text to Speech
TV — TeleVision
Tv — Tuvalu Country domain IP abbreviation
TVRO — Television Receive Only Earth Station
Tw — Taiwan Country domain IP abbreviation
TWX — Teletypewriter Exchange Service
Tz — Tanzania Country domain IP abbreviation
Ua — Ukraine Ex-USSR Country domain IP abbreviation
UAPT — Union of African Post- and Telecommunication
UART — Universal serial receiver transmitter
UBI — Universalise Bidirectionnalite Interactivite
UDP — User Datagram Protocol
Ug — Uganda Country domain IP abbreviation
UHF — Ultra High Frequency (300 to 3000 MHz)
UI — User Interface
UIC — International Union of Railways
Uk — United Kingdom Country domain IP abbreviation
ULSI — Ultra Large Scale Integration
Um — United States Minor Outlying Islands Country domain IP abbreviation
UMTS — Universal Mobile Telephone\Telecommunications System
UNCTAD — United Nations Conference on Trade and Development
UNDP — United Nations Development Program
UNESCO — United Nations Education, Scientific and Cultural Organization
UNI — User to Network Interface
UNIX — Uniplexed Information and Computer Systems
UNO — United Nations Organization
UNTPDC — United Nations Trade Point Development Center
UPC — Universal Product Code
UPT — Universal Personal Telecommunications
URL — Uniformed Resource Locator
URM — Usage Reference Model
URSI — Union Radio Scientifique International
Us — United States Country domain IP abbreviation
USAT — Ultra-Small Aperture Terminals
USB — Universal Serial Bus
USR — US Robotics, Inc
UT — Universal Time
UTC — Coordinated Universal Time
UTRA — UMTS Terrestrial Radio Access
UWB — Ultra Wide Band
Uy — Uruguay Country domain IP abbreviation
Uz — Uzbekistan Ex-USSR Country domain IP abbreviation
VA — Value Added (Services)
Va — Vatican City State Country domain IP abbreviation
VAN — Value Added Network
VAN — Virtual Area Network
VAR — Value Added Reseller
VAS — Value Added Services
VB — Visual Basic
VBI — Vertical Blanking Interval
VBN — Vorlaufer Breitband Netz (German advanced broadband network)
VBR — Variable Bitrate
Vc — Saint Vincent And Grenadines Country domain IP abbreviation
VCO — Voice Carry Over
VCR — Video Cassette Recorder
VDLS — Very high bit rate Digital Subscriber Line
Ve — Venezuela Country domain IP abbreviation
VESA — Video Electronics Standards Association
Vg — Virgin Islands (British) Country domain IP abbreviation
VGA — Video Graphics Adapter
VGE — Voluntary Group of Experts (ITU)
VHDL — Very High level Design Language
VHF — Very High Frequency
VHF — Very High Frequency (30 to 300 MHz)
VHLL — Very High Level Language
Vi — Virgin Islands (Us) Country domain IP abbreviation
VLA — Very Large Array (USA)
VLBA — Very Long Baseline Array (USA)
VLBI — Very Long Baseline Interferometry
VLF — Very Low Frequency (3 to 30 kHz)
VLSI — Very Large Scale Integration
Vn — Vietnam Country domain IP abbreviation
VoIP — Voice Over IP
VOR — VHF Omnidirectional Range
VORAD — Vehicle On-Board Radar
VPN — Virtual Private Networks
VQC — Vector Quatization Coding
VRM — Voltage Regulator Module
VRML — Virtual Reality Modeling Language
VS — Voice Script
VSAT — Very-Small Aperture Terminal
VTR — Video Tape Recorder
VTS — Vessel Traffic System
Vu — Vanuatu Country domain IP abbreviation
W3C — World Wide Web Consortium
WAH — Web Application Hosting
WAN — Wide Area Network
WAN — Wide Area Network
WAP — Wireless Application Protocol
WARC — World Administrative Radio Conference (ITU)
Warez — Pirated software for download
WATS — Wide Area Telecommunications Services
WBDTS — Wide Band Data Transmission System
WCDMA — Wide Band CDMA
W-CDMA — Wideband Code Division Multiple Access
WD — Western Digital
WDM — Wavelength-Division Multiplex
Wf — Wallis And Futuna Islands Country domain IP abbreviation
WG — Working Group
WGFM — Working Group Frequency Management (CEPT)
W-HDTV — Wide HDTV
WHO — World Health Organization
WiLL — Motorola's trademarked name for wireless local loop
WIPO — World Intellectual Property Organization
WL — Wireless
WLAN — Wireless local area network
WLL — Wireless Local Loop
WML — Wireless Markup Language
WMO — World Meteorological Organization
WO — Write Once
WORM — Write Once, Read Many
WP — Work package
WP — Work program
WP — Working Party
WRC — World Radiocommunication Conference (ITU)
Ws — Samoa Country domain IP abbreviation
WS — Workstation
WSRT — Westerbork Synthesis Radio Telescope (NL)
WTDC — World Telecommunication Development Conference (ITU)
WTO — World Trade Organization
WTP — Wireless Transaction Protocol
WTPF — World Telecommunication Policy Forum (ITU)
WTSC — World Telecommunication Standardization Conference (ITU)
WWW — World Wide Web
X — Compact Disc Access Time
X25 — An established packet switched technology
XFDL — Extensible Forms Description Language
XML — Extensible Markup Language
XQL — XML Query Language
YAHOO — Yet Another Hierarchical Organized Oracle
Ye — Yemen Country domain IP abbreviation
Yu — Yugoslavia Country domain IP abbreviation
Za — South Africa Country domain IP abbreviation
Zm — Zambia Country domain IP abbreviation
Zr — Zaire Country domain IP abbreviation
Zw — Zimbabwe Country domain IP abbreviation
© 2000 Mena Report (www.menareport.com)
