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Short Form
Full Form
Central Office
Base Station Controller | or Binary Synchronous Communications (IBM)
Clear Channel Capability
Digital Enhanced Cordless Telecommunications
Standards Committee (ISO)
Subscriber Identity Module
Intelligent Calling System ID Identification
International Electrotechnical Commission | or InterExchange Carrier
Manufacturers Application Protocol (ISO | General Motors) | or Mobile Applications Port
Personal Identification Number | or Positive-Intrinsic-Negative
Peripheral Component Interconnect
Global System for Mobile telecommunications | or Groupe Spécial Mobile
What You See Is What You Get
Point Of Presence
Communications Services Management
Service Switching Point (IN)
Computer-Aided Design
Access Control
Call Detail Record
General Packet Radio Service
Personal Access Communications System
User-Network Interface
Network Interface Card | or Network Information Center (Internet Registry)
Intelectual Property
Internet Protocol (IETF)
Intelligent Peripheral (IN)
Personal Communications Services
Intelligent Call Routing
Network Termination | or New Technology | also Windows NT (Microsoft)
Digital Network Architecture (Digital Equipment Corporation)
Technical Advisory Group
Cable Antenna Relay Services
Long Distance Carrier
Business Support Systems
Base Station Sub-system (GSM)
Computer Telephony Integration
Switching System
Telecommunications Operator
Tandem Office or Toll Office
Digital Multiplex Switch (Nortel Networks Switching Product Family DMS 100 | 200 | …)
Liquid Crystal Display
Interexchange Carrier Interface
Message Telecommunications Service
Payload Type
Network Switching Sub-system (GSM)
Time Division Multiplexer
High-Definition Television
Compact Disk-Recordable
Short Message Service
Service Management System
Compact Disk-Read-Only Memory
Frame Control | or Fiber Channel
Customer Service Representative
Point-to-Point Protocol
InterOffice Channel
Virtual Circuit
Routing Information Protocol
facsimile transmission
Shielded Twisted-Pair | or Signal Transfer Point (IN)
Cycles per second (Hertz)
Point Of Sale
terabyte (trillion bytes)
Distributed Management Environment (OSF)
Mobile Switching Center
Mediation Device
Common ISDN API Service
Industrial | Scientific | and Medical (frequency bands)
Mobile Satellite Service
ARPA Network
Competitive Access Provider
Calling Line Identification
Videocassette Recorder
Basic Input-Output System
Common Channel Signaling
Personal Digital Cellular (Japan)
Least Cost Routing
Mobile Identification Number
Charge Coupled Device
Access Control Point
Metropolitan Area Network
Data Communications Equipment | or Distributed Computing Environment
OutSide Plant
Digital Signal Processor
Complementary Metal Oxide Semiconductors
Unshielded Twisted - Pair
Transmission Control Protocol -Internet Protocol (IETF)
Geographic Information System
Object Linking and Embedding (Microsoft)
Base Station
Multimedia Message Service
gigaHertz (billions of cycles per second)
Optical Character Recognition
Motion Picture Experts Group
Systems Network Architecture (IBM)
Resource ReSerVation Protocol (IETF)
Base Transceiver Station
Mobile Station
millisecond (thousandth of a second)
Integrated Services Digital Network
Serial Line Internet Protocol (IETF)
Distributed Management
National Security Agency
Interactive Voice Response
International Record Carrier
Digital Audio Tape
Service Provider
Open Systems Interconnection (ISO) | or Objective Systems Integrator
Cable Television or Community Antenna Television
Internet Research Task Force
World Wide Web Consortium (also WWW3)
Permanent Virtual Circuit
Session Initiation Protocol (IETF)
Reduced Instruction Set Computing
Management Integration Consortium
Commercial Mobile Radio Service
Link Access Protocol (or Procedure)
Operations and Maintenance Centre (GSM)
Cell of Origin
Telecommunications Relay Services
Secure Sockets Layer (IETF)
Simple Mail Transfer Protocol (IETF)
Customer Relationship Management
Personal unblocking code
Public Utility Commission (USA)
Management Center or Message Center
Structured Query Language
Demand Access Protocol
Value-Added Network
Master Earth Station
Automatic Route Selection
Virtual Machine System (Digital Equipment Corporation)
Minutes of Use | or Memorandum of Understanding
Citizens Band
Service Control Point (IBM-SNA)
Data Encryption Standard
Computer-Aided Manufacturing
Universal Server Farm (IBM)
File Allocation Table
Electronically Erasable Read-Only Memory
Enhanced Network Services
Magnetic Resonance Imaging
Destination Address
Internet Corporation for Assigned Names and Numbers
Enhanced Messaging Services
Magneto-Optical Modem Modulator-demodulator
Joint Photographic Experts Group
Optical Carrier
Switched Multimegabit Data Services
General Agreement on Tariffs and Trade
Zone Improvement Program (geographic codes- USA)
Open Database Connectivity (Microsoft)
Just In Time
Domain Name Service DoD Department of Defense (USA)
Wireless Application Protocol
Personal Digital Assistant
Message Transfer Part (IN)
Copper Local Loop
Generic Digital Services
Cyclic Redundancy Check
Request For Comment (IETF)
Pulse Code Modulation
Original Equipment Manufacturer
Phase Modulation
Multipurpose Internet Mail Extensions
Campus Area Network
Kilobyte: One thousand and twenty-four bytes kbps kilo bit per second
World Trade Organization
Telecommunications Management Information Platform (Compaq)
Very Large-Scale Integration
Network Manager
Digital Service Unit
Instant Messaging
Advanced Mobile Phone System
Virtual Redundancy Check
Station Management
Private Automatic Branch eXchange
Wireless Local Area Network
Location Based Services
Media Access Control | or Move | Add | and Change
Programmable Read-Only Memory
Authentication Encryption
Hybrid Fiber-Coax
Personal Area Network
Location and Monitoring Service
First-In First-Out
Large-Scale Integration
Closed User Groups
Synchronous Data Link Control (IBM)
Customer Premises Equipment
Millions of Instructions Per Second
Subscriber Identification Module Card
Digital Service | Digital Signal
Online Analytical Processing
Voice over IP
Distributed Management Interface
Community Dial Office
Customer Controlled Reconfiguration
Non-Stop Kernel (Compaq)
Basic Rate Interface (ISDN)
Add-Drop Multiplexer (SDH Element)
Bell Operating Company (USA)
Wireless Wide Area Network
Android Debug Bridge
Network Element
Sequenced Packet Exchange (Novell)
Numeric Assignment Module
Fiber Optic
Heating | Ventilation | and Air Conditioning
Android Operating System. Android itself is a complete word and is not having full form
Extended Binary Coded Decimal Interchange Code (IBM)
Computer-Aided Software Engineering
Telecommunications Industry Association
Network Control Program (IBM SNA) | or Network Control Point
Initial Public Offering
International Mobile Telecommunications 2000 (ITU)
Android Development Tools
Primary Rate Interface (ISDN)
Cordless Telecommunications
Install And Commission
International Telecommunications Satellite Organization
Address Resolution Protocol
Attached Resource Computer Network (Datapoint)
External Provisioning Interface
Return On Investment
Standing Advisory Committee for Frequency Allocation
Automatic Send Receive | Automatic Speech Recognition
Hertz (cycles per second)
Distribution and Control Unit
Automatic Call Distributor
Stock-Keeping Unit
United Nations
Constant Bit Rate
Multipoint Control Unit
Angle of Arrival
General Services Administration (USA)
Fiber Distributed Data Interface
Time Division Duplexing
Fiber To The Home
Automatic Number Identification
Telecommunications Information Networking Architecture
Key Telephone System
Internal Rate of Return (Financial Modelling)
Fax on Demand
Pulse Amplitude Modulation
Remote Procedure Call
Main Distribution Frame
Radio Frequency
Long Distance
Laser Diode
Central Office Terminal
Information System | or Interim Standard (TIA-EIA)
Very high-speed Digital Subscriber Line
Fixed Satellite System
Carrier Sense Multiple Access with Collision Detection
Advanced Intelligent Network (ANSI IN Standard)
Time Slot Interchange
Mobile Location Services
Wireless Local Loop
Key Send Receive
NetWare Loadable Module (Novell)
Automatic Repeat Request
Internetwork Packet Exchange
Intelligent Network
Back-End Processor
Comité Consultatif International des Télégraphes et Téléphones (now ITU-T)
Discrete Multitone
Carrier Servicing Area
Digital Subscriber Line
Family Radio Service
Open Software Foundation
Application-Specific Integrated Circuit
Mobile Directory Number
Network Access Point
Calling Party Pay
International Mobile Equipment Identity
Japan Digital Cellular
Packet Assembler-Disassemble
Asymmetric Digital Subscriber Line
Physical Unit (IBM SNA)
Digital Signal | Level 2 (6.312 Mbps)
Data Terminal Equipment
Packet-Switched Network
Low Frequency (30 kHz to 300 kHz)
Calling Number Identification
Transmission Control Protocol (IETF)
Attachment Unit Interface
Customized Applications for Mobile-network Enhanced Logic (GSM-ETSI)
Read-Only Memory
Repetative Strain Injury
Dataphone Digital Service
Operational Data Store
Virtual Terminal
Multistation Access Unit
Packet Data Network or Public Data Network
Longitudinal Redundancy Check
Open Shortest Path First
Wireless Session Protocol
Negative Acknowledgement
Phase Alternating by Line
International Mobile Subscriber Identity
Cisco Certified Network Associate
Wireless Communications Service
Virtual Machine (IBM)
Remote Control Unit
Invitation To Tender
International Telegraph and Telephone
Average Revenue Per User
Advanced Network Services
integrated Dispatch Enhanced Network
User Datagram Protocol (IETF)
Protocol Data Unit
Synchronous Digital Hierarchy
Comité Consultatif International des Radiocommunications (now ITU-R)
Object-Oriented Programming
National Television Standards Committee
High Frequency (3 MHz to 30 MHz)
Teletypewriter Network protocol
Remote Terminal
Fraud Management System
kiloHertz (thousands of cycles per second)
Committed Information Rate
Digital Television
Small Computer Systems Interface
Advanced Peer-to-Peer Network (IBM SNA)
Mediation Function | or Medium Frequency (300 kHz to 3 MHz)
Abstract Syntax Notation 1 (ISO)
Federal Telecommunications System
International Telecommunication Union
ADSL Network Terminator
Wireless Telephony Application
Electronic Industries Association
Specialized Mobile Radio
Digital Video Broadcasting
Internet Mail Access Protocol (IETF)
Direct Broadcast Satellite
Universal Asynchronous Receiver-Transmitter
Very High Frequency (30 MHz to 300 MHz)
Switched Virtual Circuit
Management Information Base
Network Termination Unit
International Switching Center
Enhanced Data for GSM Evolution
Compact Peripheral Component Interconnect
Messaging Applications Programming Interface (Microsoft)
Ultra High Frequency (300MHz to 3 GHz)
Over The Air Activation
Bit Error Rate Test (or Tester)
New Product Introduction
Common Object Request Broker Architecture (OMG)
Intellectual Property Rights
Compaq SS7 stack (previously DECss7)
International Telecommunication Union-Telecommunications
Frequency Division Duplex
Decision Support System
Wireless Datagram Protocol
Software-Defined Network (AT&T)
Physical Layer
Video On Demand
Logical Unit (IBM)
Phase Shift Keying
Personal Communications Networks
Service Creation Environment (IN)
Alliance for Telecommunications Industry Solutions (formerly ECSA)
Advanced Program-to Program Communications (IBM SNA)
Digital Speech Interpolation
Advanced Television Systems Committee
Synchronous Transfer Mode
Location Based Advertising
Cisco Powered Network (Ingredient Band)
Equipment Identity Register
Financial Accounting Standards Board (USA)
Total Quality Management
Government Open Systems Interconnection Profile (USA)
End of Transmission
Multi Protocol Label Switching (IETF)
Internet Engineering Task Force
Operations Support Systems
Request for Quotation
Quality of Service
Value-Added Reseller
Visitor Location Register
Channel Service Unit
Nortel Matra Cellular
Object Management Group
Network Management Center
Automatic Location Information
Frame Check Sequence
Air-Ground Radiotelephone Automated Service
National Science Foundation (USA)
Wireless Application Environment
Wireless Markup Language
Short Message Service Center
Mean Time Between Failure
Internet Society
Cellular Telecommunications Industry Association
Wide Area Telecommunications Service
Radio Frequency Interference | or Request For Information
Symmetrical Digital Subscriber Line
Positioning Determination Entity
Personal Computer Memory Card Industry Association
Wavelength Division Multiplexing
Direct Distance Dialing
Private Branch eXchange
Working Group
Plesiochronous Digital Hierarchy
Public Switched Telephone Network
Post | Telegraph and Telecommunications (Government Departments)
Unspecified Bit Rate
National Bureau of Standards
Physical Media-Dependent
Front-End Processor
High-Performance Parallel Interface
Head-end Interface Converter
Local Area Transport (Digital Equipment Corporation)
Transport Layer Security (IETF)
Right To Use
Frame Relay
Global Area Network
Common Management Information Services (ISO)
ISDN Service User Part
Switching Network or Station Number
Federal Communications Commission (USA)
Dual-Tone MultiFrequency
Integrated Network Management System
Mobile Station Roaming Number
Very Small-Aperture Terminal
Internet Operators Providers Services
Automatic Identification of Outward Dialed calls
Centre National d Études en Télécommunications (France Telecom)
terabit per second
Home Location Register
Home Phoneline Networking Alliance
Wideband - Code Division Multiple Access
Wireless Location Services (SignalSoft)
Signaling Connection Control Point (IN)
Network Element Function
Authentication key
Voice Grade
Fiber In The Loop
Internet Architecture Board
Infrared Link Access Protocol
NetWare Management System (Novell)
Wireless Transaction Protocol
Frequency-Shift Keying
Time Division Multiple Access
Maximum Transmission Unit
Dense Wavelength Division Multiplexing
Network Interface Unit
Utility Based Computing
"""generic"" Digital Subscriber Line"
Bandwidth Allocation Control Protocol
International Alpha Set No. 5
Mean Time To Repair
Federal Deposit Insurance Corporation (USA)
Cellular Authentication and Voice Encryption
Storage Area Network or System Area Network (Himalaya)
Dalvik Debug Monitor Screen
Authentication Encryption Key
Common Control Channel
Optical Carrier Signal | Level 192 (9.952 Gbps)
Alternative Access Vendor
Adaptive Differential Pulse Code Modulation
High-bit-rate Digital Subscriber Line
Enhanced emergency telephone number (USA)
Voice Frequency
4th generation
Local Access and Transport Area (USA)
Military Network (USA)
Message Handling Source MHz megahertz (millions of cycles per second)
Network Terminating Equipment
Intelligent Peripheral Node
Enterprise System Connection (IBM)
Nickel Cadmium
Universal Mobile Telecommunications System (ETSI)
Data Transfer Unit
Common Management Information Protocol (ISO)
Cellular Digital Packet Data
High-capacity ISDN channel operating at 1.536 Mbps
Intelligent Network Application Part (IN)
Network Basic Input-Output System (Microsoft)
Mobile Telephone Switching Office
Telephony Application Programming Interface (Microsoft)
Advanced Radio Data Information Service
Interdomain Policy Routing
Competitive Local Exchange Carrier
Workstation Function
Infrared LAN
Operating System-2 (IBM)
Available Bit Rate
Bell Communications Research | Inc. (Now Telcordia)
World Wide Web Consortium (also W3C)
Open Mobile Alliance
Object Management Architecture
Crossbar telephone exchange
High-level Data Link Control (ISO)
Enterprise Application Integration
Nickel-Metal Hydride
Internet Assigned Numbers Authority
Multichannel | Multipoint Distribution Service
Telecommunications Management Forum
Universal Messaging System
Network Addressable Unit (IBM)
International Telecommunication Union-Radiocommunications
Synchronous Optical Network (ANSI)
Digital Signal | Level 3 (44.736 Mbps)
ANSI standard for mobile management (ANSI-TIA-EIA-41)
Digital Line Unit
Local Channel Number
Network Management Forum (now TMF)
TIA-EIA Interim Standard for mobile management
Systems Application Architecture (IBM)
Data Over Voice
Trusted Transaction Roaming
Maps Application Provisioning System
Non-Return to Zero
Public Land Mobile Network
GPRS Roaming Exchange
Android Virtual Device
Local Exchange Carrier
Central Office Exchange (PBX-like Service)
Trunk Carrier
Key Service Unit
Subscriber Loop Interface Circuit
Windows NT (Microsoft)
Network Node Manager (Hewlett-Packard)
2nd generation
Internet Protocol over ATM
Common Channel Signaling System # 6
Virtual Telecommunications Access Method (IBM SNA)
IntereXchange Carrier (also IEC)
Fault | Configuration | Accounts | Performance | Security (ISO)
Digital Advanced Mobile Phone Service
Year 2000
Internet Engineering Steering Group
Wireless Access Communications System
International Direct Dialing Designator
Super High Frequency (3 GHz to 30 GHz)
Object Management Framework
Local Multipoint Distribution Services
Optical Carrier Signal | Level 3 (155.52 Mbps)
Transaction Language 1
Digital Loop Carrier System
Gateway Mobile Switching Centre
Authorization and Call Routing Equipment
Fiber To The Building
Extremely High Frequency (more than 30 GHz)
Cellular Geographic Service Areas
Digital Signal | Level 1 (1.544 Mbps)
Fractional T1
Teletypewriter Exchange (also known as telex)
Broadband ISDN
Common Management Information Service Element (ISO)
Transmission service at the DS3 rate of 44.736 Mbps
Very Low Frequency (less than 30 kHz)
Signaling System 7 (ANSI)
Worldwide Geodesic System
Zero Latency Enterprise (Compaq)
Frequency Hopping Spread Spectrum
Statistical Time Division Multiplexing
Universal Terrestrial Radio Access
Exchange Carrier Standards Association (now ATIS)
Fixed Wireless Access
New Equipment Building Specifications
Link Access Procedure- Digital channel (ISDN)
Element Management Layer- Element Management Service
Data Exchange Interface
System Services Control Point (IBM)
Link Access Protocol-Balanced
Optical Carrier Signal | Level 256 (13.271 Gbps)
Digital Signal | Level 4 (274.176 Mbps)
Desktop Management Task Force
Rule-Based Expert Systems
Subscriber Terminal
Subscriber Network Interface
Network Solutions and Service Group (Nortel)
Wireless Transport Layer Security
Remote Job Entry
Start of Transmission
Fiber To The Curb
Expanded Time Division Multiple Access
Differential Pulse Code Modulator
Network Management Interface (ITU-T)
Defense Advanced Research Projects Agency
Personal Communications Industry Association
Intelligent Mobile Network
Multilink Point-to-Point Protocol
Document Transfer and Manipulation (ISO)
Quod Erat Demonstrandum
Bandwidth On Demand Interoperability Group
Xerox Network System (Xerox Corporation)
Digital Signal | Level 1C (3.152 Mbps)
Service Management Layer-Service Management Service
Regional Bell Operating Company (USA)
Time of Arrival
General Mobile Radio Service
Telecommunications Management Network
Transaction Capabilities Application Part (IN)
3rd Generation Partnership Project
File Transfer | Access | and Manipulation (ISO)
Optical Carrier Signal | Level 12 (622.08 Mbps)
Global Virtual Private Network
National Exchange Carrier Association
Frame Relay Access Device | or Assembler- Disassembler
Radio Determination Satellite Service
Canadian Network for Advancement of Research | Industry | Education
Narrowband Advanced Mobile Phone Service
A Packet Switching Protocol
ANSI standard for format over IP
Frequency Division Multiplexing Multiple Access
Optical Carrier Signal | Level 18 (933.12 Mbps)
Network Management Layer-Network Management Service
Philips Radio Communications Systems
Optical Carrier Signal | Level 36 (1.866 Gbps)
Incumbent Local Exchange Carrier
Optical Carrier Signal | Level 9 (466.56 Mbps)
Enhanced Specialized Mobile Radio
Telephony Services Application Programming Interface (Novell)
Transmission service at the DS1 rate of 1.544 Mbps
National Research and Education Network (USA)
Multivendor Problem Resolution Process
Synchronous Transmission
Fibre To The Kerb
High-capacity ISDN channel operating at 384 kbps
Binary Eight Zero Substitution
Optical Carrier Signal | Level 1 (51.84 Mbps)
Optical Carrier Signal | Level 48 (2.488 Gbps)
Microwave Video Distribution System
Wireless Communications and Mobile Computing
Networking Technical Support Alliance
Service Hypertext Transport Protocol
Time Difference of Arrival
Optical Carrier Signal | Level 24 (1.244 Gbps)
Optical Carrier Signal | Level 96 (4.976 Gbps)
Operations | Administration | Maintenance and Provisioning
Operations | Administration and Maintenance
Ear and Mouth | or recEive and transMit (signaling)
Engineering | Furnishing and Installation
Signaling System # 7 (ITU-T)
Digital Signal | Level 0 (64 kbps)

Mobile and Telecom full forms