اختصارات هامة في علم هندسة نظم الحاسوب

CPU=central Processing Unit

ALU=Arithmetic Logic Unit

IU=Interface Unit

MAR=Memory Address Register

MDR=Memory Data Register

USB=Universal Serial Bus

IDT=Isocheronous Data Transfer

UART=Universal Asynchronous Receiver Transmitter

SCSI=Small Computer System Interface

AGP=Accreted Graphic Processor

PCI=Peripheral Control Interface

ISA=International Stander Architecture

GPR=General Purpose Register

IR=Instruction Register

IPL=Initial Program Load

P.P.P =Point-to Point Protocol

TCP/IP=Transfer Control Protocol / Internet Protocol

PWS=Personal Web Server

RAM=Random Access Memory

ROM=Read Only Memory

ANSI=American National Standards Institute

API=Application Programming Interface

DCOM=Distributed Component Object Model

IMS=Information Management System

DDE=Dynamic Data Exchange

EBCDIC=Extended Binary Coded Decimal Interchange Code

GUID=Globally Unique Identifier

OLE=Object Linking and Embedding

SNA=System Network Architecture

W3C=World Wide Web Consortium

HTTP=Hypertext Transfer Protocol

ISDN=Integrated Services Digital Network

ARPAnet=Advanced Research Projects Agency

CERN=European Laboratory for Particle Physics

EFF=Electronic Frontier Foundation

IAB=Internet Architecture Board

IETF=Internet Engineering Task Force

VPN=Virtual Private Network



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