Full Forms of Computer Abbreviations starting with – A

• ABC: Tans off – Berry computer
• A/D: Analog to digital
• GP: Graphics port
• AI: Artificial intelligence
• ALGOL: Algorithmic Language
• ALU: Arithmetic Logic Unit
• AM: Amplitude Modulation
• AMD: Advanced Micro Devices
• ANSI: American National standards Institute
• ARP – Address resolution Protocol
• ARPNET: Advanced Research Project Agency Network
• ASIC: Application specific Integration circuit
• ASCII: Americna Standard code for Information Interchange
• ATM: Asynchronous Transfer Mode/Automatic Teller Machine

Full Forms of Computer Abbreviations starting with – B

• BARC: Bhabha Atomic Research centre
• Basic: Beginners‟ All – Purpose symbolic Instuction code
• BCC – Blind Carbon Copy
• BCD: Binary coded Decimal
• BEMA: Business Equipment Manufactures association
• BIOS: Basic Input Output system
• Bit – Binary Digit
• Bin- Binary
• BINAC – Binary Automatic Computer
• BCR: Bar code Reader
• BPI: Bytes per Inch
• BPS: Bits Per Second
• BSNL: Bhrat Snchar Nigm Limited

Full Forms of Computer Abbreviations starting with – C

• CAD: Computer Aided Design
• CAL: Computer Aided Leering
• CAM: Computer Aided Manufacturing
• CC – Carbon Copy
• CD: Compact Disk
• C-DAC: Centre for Development of Advanced computing
• C-DOT: Centre for Development of Telemetric
• CD-R: Compact Disk-Recordable
• CD-ROM: Compact Disk-Read only Memory
• CD-R/W: Compact Disk-Read/Write
• Class: Computer Literacy and Studies in school
• CMOS: Complementary Metal oxide semiconductor
• COBOL: Common business oriented Language
• CMY: Cyan – Magenta – Yellow
• Comal: Common Algorithmic Language
• CPI: Character Per Inch
• CPS: Central Processing Unit
• CRS: Compueriesed Reservation system
• CRT: Cathode Ray tube
• CTS: Clear to send
• CU: Control Unit

Full Forms of Computer Abbreviations starting with – D

• D/a: Digital – to – Analog
• DBA – Data Base Administrator
• DBMS: Data Base Management system
• DDS: Digital Data Storage
• DEC: Digital Equipment Corporation
• DNS – Data Base Administrator
• DOS: Disk Operating system
• DPI: Dots per Inch
• DRAM – Dynamic Random Access Memory
• DRDO: Defense Research and Development Organization
• DSHD: Double sided high Density
• DTP: Desk op publishing
• DTR: Data Terminal Ready
• DTS: Digital theater system
• DVD: Digital Video/Versatile Disk
• DVDROM – DVD Read Only Memory
• DVDROM – DVD Read Only Memory
• DVDRW – DVD Rewritable

Full Forms of Computer Abbreviations starting with – E

• E-business: Electronicd business
• E-Commerce: Electronic Commerce
• E-Mail: Electronic Mail
• ELM – Electronic Mail
• EBCDIC: Exended binary coded Decimal In terchange Code
• EDP: Electronic data processing
• EEPROM: Electrically Erasable programmable Read only memory
• EFT: Electronic fund Transfer
• ENIAC: Electronic Numerical integrator and calculator
• EOF-End Of File
• EPROM: Erasable programmable Read ony Memory
• ERNET: Education and Research Network
• EXE: Execution

Full Forms of Computer Abbreviations starting with – F

• FAT: file allocation table
• FAX – Far Away Xerox facsimile
• FD: Floppy disk
• FDC – Floppy Disk Controller
• FDD-Floppy Disk Drive
• FDM: Frequency division multiplexing
• FET: Eifel Effect Transitory
• FIFO: First – In, First – out
• FILO: First In, Last Out
• FM: Frequency Modulation
• Fortran: Formula translation
• FS – File System
• FSK: Frequency shift Keying
• FTP: file Transfer Protocol

Full Forms of Computer Abbreviations starting with – G

• GB: Giga Bytes
• GIF – Graphics Interchange Format
• GIGO: Garbage in garbage out
• GIS: Geographical information system
• GPL: general public license
• GPS: Global positioning system
• GSM – Global System for Mobile Communication
• GUI: Graphical user interface

Full Forms of Computer Abbreviations starting with – H

• HDD – Hard Disk Drive
• HLL: High Level Language
• HP: Hewlett Packard
• HTML: Hyper Text Markup Language
• HTTP: Hyper Text Tranfer Protocol

Full Forms of Computer Abbreviations starting with – I

• IBM: International business Machines
• IM – Instant Message
• IMAP – Internet Message Access Protocol
• IC: Integrated Circuit
• I/O: Input – Output
• IP: Internet Protocol
• IRC: Internet Relay chat
• ISDN: Integrated services digital Network
• ISH: Information super highway
• ISO: International standards Organization
• ISP: Internet service provider
• IT: Information technology

Full Forms of Computer Abbreviations starting with – J

• JPEG: Joint Photographic expert group
• JRE: Jav Runtime Engine
• JSP: Java Server pages

Full Forms of Computer Abbreviations starting with – K

• KB: Kilo bytes
• KHz – Kilohertz
• Kbps – Kilobit Per Second
• KIPS: Knowledge information processing system

Full Forms of Computer Abbreviations starting with – L

• LAN: Local Area Network
• Laser: Light amplification for stimulated emission of radiation
• LCD: Liquid crystal display
• LD: Laser diode
• LEd: Light – Emitting diode
• LIS – Large Scale Integration
• LISP: Lit processing
• LLL: Low Level language
• LPI – Lines Per Inch
• LSD: Least significant digit
• LSI: Least significant digit
• LSI: Large scale integration

Full Forms of Computer Abbreviations starting with – M

• MAN: Metropolitan Area Network
• MB: Mega Bytes
• MHz: Mega Hertz
• MICR: Magnetic Ink character recognition
• MIDI: Musical instrument digital interface
• MIPS: Million Instructions Per second
• MMS – Multimedia Message Service
• MODEM: Modulator – Demodulator
• MOPS: Million operations per second
• MOS: Metal oxide semiconductor
• MPEG: Moving picture expert group
• MP-3: MPEG-I Audio Layer 3
• MS: Microsoft
• MSD: Most significant digit
• MSD: Most significant digit
• MSI: Medium scale Integration
• MTBF: Mean time between Failure
• MTNL: Mahanagar Telephone Nigam limited

Full Forms of Computer Abbreviations starting with – N

• NIC – Network Interface Card
• NOS – Network Operating System
• NICNET: National Informatics centre Network
• NIU: Network interface Unit
• NTSC: National television standards committee

Full Forms of Computer Abbreviations starting with – O

• OCR: Optical character recognition
• ODBC – Open Data Base Connectivity
• OMR: Optical Mark Reader
• OOP: Object oriented programming
• OS: Operating system
• ONE – Open Network Architecture
• OSS: Open source software

Full Forms of Computer Abbreviations starting with – P

• PAN – Personal Area Network
• PAL: Phase alternation Line
• PC: Personal computer
• PCB: Printed circuit board
• PCI: Peripheral component interconnect
• PDA: Personal digital Assistant
• PDF: Portable document format
• PDL – Page Description Language
• PING – Packet Internet Gopher
• PL/1: Programming language 1
• PM: Phase modulation
• PNG – Portable Network Graphics
• PNP – Plug And Play
• POS – Point Of Sale
• POST: Power on self test
• PPM: Pages per minute
• PPP – Point-to-Point Protocol
• Prolog: Programming in logic
• PROM: Programmable Read only Memory
• PSTN: Public switched telephone network

Full Forms of Computer Abbreviations starting with – Q

• QAS: Quality assurance service

Full Forms of Computer Abbreviations starting with – R

• RAM: random access memory
• RAS- Remote Access Network
• RDBMS – Relational Data Base Management System
• RGB: Red, Green, blue
• RIP – Routing Information Protocol
• ROM: Read only Memory
• RPG: Report program generator
• RTF – Rich Text Format
• RS-232: Recommended standard 2-3-2

Full Forms of Computer Abbreviations starting with – S

• SCSI: Small computer system interface
• SEQUEL: Structured English quer Language
• SIM – Subscriber Identification Module
• SIMM: Single in line memory module
• SMTP – Simple Mail Transfer Protocol
• SNMP – Simple Network Management Protocol
• SRAM – Static Random Access Memory
• SQL – Structured Query Language
• SSI: small-scale integration
• SVGA: Super Video graphics arrary

Full Forms of Computer Abbreviations starting with – T

• TB: Tera byte
• TCP: Transmission control protocol
• TDM: Time division multiplexing

Full Forms of Computer Abbreviations starting with – U

• ULSI: Ultra large scale Integration
• UNIVAC: Universal Automatic computer
• UPS: Uninterrupted power supply
• URI – Uniform Resource identifier
• URL: Uniform resource locater
• USB: Universal serial bus
• UVEprom: Ultra violet erasable programmable read only memory

Full Forms of Computer Abbreviations starting with – V

• VAN: Value aided network
• VCR: Video cassette recorder
• VDU: Video display unit
• VGA: Video graphics array
• Virus: Vital information resources under seize
• VLSI: Very lage scle integration
• VSNL: Videsh sanchar nigam limited.

Full Forms of Computer Abbreviations starting with – W

• WAN: Wide area network
• Wi-Fi – Wireless Fidelity
• WaP: Wireless application Protocol
• WLAN – Wireless Local Area Network
• WLL: Wireless local loop
• WPA – Wi-Fi Protected Access
• WMP: Windows media player
• WORM: Write once – read many
• WWW: World wide web

Full Forms of Computer Abbreviations starting with – X

• XMS: Extended memory specification
• XHTML – eXtensible Hyper text Markup Language
• XML – eXtensible Markup language

Full Forms of Computer Abbreviations starting with – Z

• ZB – Zeta Byte
• 2G: Second generation wireless networking
• 3G: Third generation wireless networking technology
• 4G – Fourth generation wireless networking
• 5G – Fifth generation wireless networking