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    Computer Abbreviations-Full Forms-PDF -School Tech

    Posted on 2021-11-26

    Computer Abbreviation is one of the most frequently asked topics in the Computer Awareness section for various Government exams. Aspirants preparing for the upcoming competitive exam must go through the important computer abbreviations list given below.


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    Computer Abbreviation from A to Z.

    ABC
    Atnasoff Berry Computer
    AC
    Alternating Current
    Admin
    Administrator
    AGP
    Accelerated Graphs Port
    AI
    Artificial Intelligence
    ALGOL
    Algorithmic Oriented Language
    ALU
    Arithmetic Logic Unit
    AM
    Amplitude Modulation
    a. m
    Ante Meridian
    ANSI
    American National Standards Institute
    API
    Application Programming Interface
    ARPA
    Advance Research Project Agency
    ARPANET
    Advance Research Project Agency Network
    ASCII
    American Standard Code for Information Interchange
    ASP
    Active Server Page
    ATM
    Automated Teller Machine
    .bat
    Batch
    BASIC
    Beginners All Symbolic Instruction Code
    BSS
    Bulletin Board System
    BCC
    Blind Carbon Copy
    BCD
    Binary Coded Decimal
    BCR
    Bar Code Reader
    BINAC
    Binary Automatic Computer
    BIOS
    Basic Input Output
    Bits
    Binary Digits
    BOF
    Beginning of File
    BPS
    Bits Per Second
    CC
    Carbon Copy
    CAD
    Computer Aided Designing
    CAI
    Computer Aided Instruction
    CAL
    Computer Assisted Learning
    CD
    Compact Disk
    CD / RW
    Compact Disk Read and Write
    CD-ROM
    Compact Disk Read Only Memory
    CGA
    Colored Graphics Adapter
    CIS
    Computer Information System
    CMOS
    Complementary Metallic Oxide Semiconductor
    COBOL
    Common Business Oriented Language
    COM
    Computer Output to Microfilm
    CON
    Console
    PC/M
    Computer Program For Microcomputers
    CPS
    Character Per Second
    CPU
    Central Processing Unit
    CRT
    Cathode Ray Tube
    CTR
    Computing Tabulating Recording
    CU
    Control Unit
    CUI
    Character User Interface
    DC
    Direct Current
    DCS
    Desktop Color Separations
    DCU
    Device Control Unit
    DDE
    Dynamic Data Exchange
    DIMM
    Dual In-line Memory Module
    DIP
    Dual Inline Package
    DLL
    Dynamic Linked Library
    DMA
    Direct Memory Access
    DNS
    Domain System
    DOS
    Disk Operating System
    DPI
    Dots Per Inch
    DPMS
    Display Power Management Signaling
    DRAM
    Dynamic Random Access Memory
    DSHD
    Double Sided High Density
    DSI
    Data System International
    DTE
    Data Terminal Equipment
    DVD
    Digital Video Disk / Digital Versatile Disk

     

    EB
    Exa byte
    EDB
    External Data Bus
    EDP
    Electronic Data Processing
    EDSAC
    Electronic Delay Storage Automatic Computer
    EDVAC
    Electronic Discrete Variable Automatic Computer
    EEPROM
    Electronically Erasable and Programmable Read Only Memory
    EGA
    Enhanced Graphics Adapter
    EIDE
    Enhanced Integrated Drive Electronics
    EISA
    Extended Industry Standard Architecture
    E-Mail
    Electronic Mail
    EMS
    Expanded Memory System
    ENIAC
    Electronic Numerical Integrator and Calculator
    EPROM
    Erasable Programmable Read Only Memory
    ESD
    Electro Static Discharge
    FAT
    File Allocation Table
    FDD
    Floppy Disk Drive
    F-Disk
    Fixed Disk
    FTP
    File Transfer protocol
    FM
    Frequency Modulation
    GaAs
    Gallium Arsenide
    GB
    Giga Bytes
    GDI
    Graphical Device Interface
    GIF
    Graphic Interchange Format
    GIGO
    Garbage In - Garbage Out
    GDP
    General Protection Fault
    GUI
    Graphic User Interface
    HDD
    Hard Disk Drive
    HMA
    High Memory Area
    HRR
    Horizontal Refresh Rate
    HTTP
    Hyper Text Transfer Protocol
    I/O
    Input/Output
    IBM
    International Business Machine
    IC
    Integrated Circuit
    ICL
    International Computer Limited
    IDE
    Integrated Device Electronics
    IEEE
    Institute of Electrical and Electronics Engineers
    IFF
    Interchange File Format
    IMS
    Information Management System
    IP
    Internet Protocol
    IRC
    Internet Relay Chat
    ISA
    Industry Standard Architecture
    ISD
    International Subscriber Dialing
    ISP
    Internet Service Provider
    IT
    Information Technology
    JPEG
    Joint Photographic Expert Group
    KB
    Kilo Byte
    LAN
    Local Area Network
    LBA
    Logical Block Addressing
    LCD
    Liquid Crystal Display
    LED
    Light Emitting Diode
    LIM
    Lotus Inter Microsoft
    LPT
    Line Printer
    LSI
    Large Scale Integration
    LSIC
    Large Scale Integrated Circuit

     

    MAN
    Metropolitan Area Network
    MB
    Mega Byte
    MC
    Master Copy
    MCGA
    Multi Coloured Graphic Adapter
    MDA
    Monochrome Display Adapter
    MFM
    Modified Frequency Modulation
    MHz
    Megahertz
    MICR
    Magnetic Ink Character Recognition
    MIDI
    Musical Instrument Digital Interface
    MIME
    Multipurpose Internet Mail Extensions
    MIPS
    Million Instructions Per Second
    MODEM
    Modulator and Demodulator
    MOS
    Metal Oxide Semiconductor
    MS-DOS
    Microsoft Disk Operating System
    MSI
    Medium Scale Integration
    MU
    Memory Unit
    NAV
    Norton Anti Virus
    NCC
    National Computer Center
    NDD
    Norton Disk Doctor
    NTSC
    National Television Standards Committee
    OAS
    Optical Automation System
    OCP
    Order Code Processor
    OCR
    Optical Character Recognition
    ODD
    Optical Disk Drive
    OLE
    Object Linking and Embedding
    OMR
    Optical Mark Reader (Recognition)
    OS
    Operating System
    OS/2
    Operating System -2
    PB
    Peta byte
    PC
    Personal Computer
    PCI
    Peripheral Component Interconnect
    PDF
    Portable Document Format
    PIO
    Programmed Input/Output
    Pixel
    Picture Element
    PM
    Post Meridiem
    PNG
    Portable Network Graphic
    POST
    Power On Self Test
    PPP
    Point to Point Protocol
    PPTP
    Point to Point Tunneling Protocol
    PROM
    Programming Read Only Memory
    PS/2
    Personal System 2
    QBASIC
    Quick Beginners All Purpose Symbolic Instruction Code
    RAM
    Random Access Memory
    RPG
    Report Program Generator
    RISC
    Reduced Instruction Set Computing
    RJ
    Radio Jockey
    ROM
    Read Only Memory
    RPM
    Revolutions Per Minute
    .sys
    System
    SCP
    System Control processor
    SCSI
    Small Computer System Interface
    SIM
    Subscriber Identity Module
    SIMM
    Single Inline Memory Module
    SIPP
    Single Inline Pinned Package
    SMS
    Sort Message Service
    SMM
    System Memory Management
    SPA
    Software Publisher Association
    STP
    Shielded Twisted Pair
    SII
    Small Scale Integrated
    SVGA
    Super Video Graphic Array
    SW
    Short Wave


    TB
    Tera Byte
    TCP/IP
    Transmission Control Protocol / Internet Protocol
    ULSI
    Ultra Large Scale Integration
    UMB
    Upper Memory Block
    UNIVAC
    Universal Automatic Computer
    UPS
    Uninterruptible Power Supply
    URL
    Uniform Resource Locator
    USB
    Universal Serial BUS
    UTP
    Unshielded Twisted Pair
    VDM
    Virtual Dos Machine
    VDU
    Visual Display Unit
    VESA
    Video Electronics Standards Association
    VGA
    Video Graphic Adapter
    VLSI
    Very Large Scale Integration
    VPN
    Virtual Private Network
    VOIP
    Voice Over Internet Protocol
    VRR
    Vertical Refresh Rate
    WAN
    Wide Area Network
    WFP
    Windows File Protection
    WORM
    Write Once Read Many Times
    WWW
    World Wide Web
    XMS
    Extended Memory Specification
    XT
    Extended Technology
    YB
    Yotta byte
    ZB
    Zetta byte
    ZB
    Zero bytes
    ZIF
    Zero-Insertion-Force



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