Important Abbreviations for computer operator test

کمپیوٹر کے سب سے اہم مخففات important for computer operator test

COMPUTER_ABBREVIATIONS

CPU = Central Processing Unit

RAM = Random Access Memory

ROM = Read Only Memory

PROM = Programmable Read Only Memory

EPROM = Erasable PROM

EEPROM = Electrically EPROM

HDD = Hard Disk Drive

FDD = Floppy Disk Drive

KBD = KeyBoard

I/O = Input & Output

CD = Compact Disk

DVD = Digital Video Disk

SMPS = Switch Mode Power Supply

POST = Power ON Self Test

BIOS = Basic Input Output System

VDU = Visible Display Unit

LED = Light Embedded Diode

LCD = Liquid Crystal Display

USB = Universal Serial Bus

VGA = Video/Visual Graphic Adapter

LAN = Local Area Network

WAN = Wide Area Network

MAN = Metropolitan Area Network

HLL = High Level Language

LLL = Low Level Language

MIPS = Million of Instruction Per Second

Mbps = Mega Bytes Per second

Kbps = Kilo Bytes per second

HTTP = Hyper Text Templates

WWW = World Wide Web

IP = Internet Protocol

ISP = Internet Service Provider

4 Bits = 1 Nibble

8 Bits = 1 Byte

1024 Bytes = 1 Kilo Byte ( KB )

1024 KB = 1 Mega Byte ( MB )

1024 MB = 1 Gyga Byte ( GB )

1024 GB = 1 Tera Byte ( TB )

1024 TB = 1 Peta Byte ( PB )

1024 PB = 1 Exa Byte ( EB )

1024 EB = 1 Zetta Byte ( ZB )

1024 ZB = 1 Yotta Byte ( YB )

HTTP – Hyper Text Transfer Protocol.

HTTPS – Hyper Text Transfer Protocol Secure.

IP – Internet Protocol.

URL – Uniform Resource Locator.

USB – Universal Serial Bus.

VIRUS – Vital Information Resource Under Seized.

3G – 3rd Generation.

GSM – Global System for Mobile Communication.

CDMA – Code Division Multiple Access.

UMTS – Universal Mobile Telecommunication System.

SIM – Subscriber Identity Module.

AVI – Audio Video Interleave

RTS – Real Time Streaming

SIS – Symbian OS Installer File

AMR – Adaptive Multi-Rate Codec

JAD – Java Application Descriptor

JAR – Java Archive

JAD – Java Application Descriptor

3GPP – 3rd Generation Partnership Project

3GP – 3rd Generation Project

MP3 – MPEG player lll

MP4 – MPEG-4 video file

AAC – Advanced Audio Coding

GIF – Graphic Interchangeable Format…

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