Most Important Computer & Internet Related Terms for Competitive Exams

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Computer Terms
PCPersonal Computer
COMPUTERCommonly Operating Machine Particularly Used for Technology Entertainment and Research

Computer Language Related Terms

HTMLHyper Text Markup Language
AJAXAsynchronous Java script and XML
ORACLEOak Ridge Automatic Computer and Logical Engine
RDBMSRelational Database Management System
SQLStructured Query Language
XMLExtensible Markup Language
PERLPractical Extraction and Report Language
PHPHypertext Preprocessor
ASPActive Server Pages
APIApplication Programming Interfaces
XHTMLExtensible Hypertext Markup Language
CSSCascading Style Sheets
ASCIIAmerican Standard Code for Information Interchange
XSLExtensible Style Sheet Language
J2EEJava 2 Platform Enterprise Edition
JSPJava Server Page
VBSVisual Basic Scripting Language
JSJava Script

Computer Media Related Terms

Computer Terms 2
3GP3rd Generation Protocol
3GPP3rd Generation Partnership Project
AACAdvanced Audio Codec
AC3Dolby Digital Sound File
AIFFAudio Interchange File Format
AMRAdoptive Multi Rate
AWBAdoptive Multi Rate Wideband
AVIAudio Video Interleaved
CDACompact Disk Audio
DLLDynamik Link Library
DVDDigital Versatile Disk
EXEExecutable Format
FLACFree Lossless Audio Codec
FLVFlash Live Video
JPEGJoint Photographic Expert Group
BMPBitmap
GIFGraphic Interchange Format
JADJava Application Development
JARJava Archive
MIDIMusical Instrument Digital Interface
MMFMusic Mobile Format
MP2MPEG Audio Layer 2
MP3MPEG Audio Layer 3
MP4MPEG Audio Layer 4
MPEGMotion Picture Experts Group
PDFPortable Document Format
PNGPortable Network/New Graphics
RMReal Media
SISSymbian Installation Source
SWFShock Wave Flash
ZIPZone Improvement Plan
VCDVideo Compact Disk
VOBVideo Object
WAVWaveform PCM Audio
M3GMobile 3D Graphics
M4AMPEG – 4 Audio File
XMFExtensible Music File
WBMPWireless Bitmap Image
DVXDIVX Video
WMLWireless Markup Language
CDCompact Disk
CRTCathode Ray Tube
DATDigital Audio Tape
DOSDisk Operating System
GUIGraphical User Interface

Internet Related Terms

Computer Terms 3
HTTPHyper Text Transfer Protocol
HTTPSHyper Text Transfer Protocol Secure
IPInternet Protocol
ISPInternet Service Provider
TCPTransmission Control Protocol
UPSUninterruptible Power Supply
VHFVery High Frequency
UHFUltra-High Frequency
ALUArithmetic Logic Unit
URLUniform Resource Locator

WINDOWS – Wide Interactive Network Development for Office Work Solution

Computer Terms 4
AMDAdvance Micro Device
ASPIAdvance SCSI Programming Interface
ASICApplication Specific Integrated Circuit
EPROMErasable Programmable Read Only Memory
FPSFrame Per Second
USBUniversal Serial Bus
VIRUSVital Information Resource Under Seized
RAMRandom Access Memory
ROMRead Only Memory
MIMEMultipurpose Internet Mail Extensions
SMTPSimple Mail Transfer Protocol
IMAPInternet Message Access Protocol
HSDPAHigh Speed Downlink Packet Access
EDGEEnhanced Data Rate for GSM Evolution
GPRSGeneral Packet Radio Service
3G3rd General
GSMGlobal System for Mobile Communication
CDMACode Division Multiple Access
UMTSUniversal Mobile Telecommunication System
ARPANETAdvanced Research Project Agency Network
AM/FMAmplitude/Frequency Modulation
WLANWireless Local Area Network
CPUCentral Processing Unit
RAMRandom Access Memory
ROMRead Only Memory
PROMProgrammable Read Only Memory
HDDHard Disk Drive
FDDFloppy Disk Drive
KBDKey Board
I/OInput Output
SMPSSwitch Mode Power Supply
POSTPower ON Self-Test
BIOSBasic Input Output System
VDUVisible Display Unit
LEDLight Emitting Diode
LCDLiquid Crystal Display
VGAVideo/Visual Graphic Adapter
LANLocal Area Network
WANWide Area Network
MANMetropolitan Area Network
HLLHigh Level Language
LLLLow Level Language
MIPSMillions of Instruction Per Second
MbpsMega Bytes Per Second
KbpsKilo Bytes Per Second
CMDCommand
KBKilo Byte
MBMega Byte
GBGiga Byte
TBTera Byte
TiBTebi Byte
PBPeta Byte
PiBPebi Byte
EBExa Byte
EiBExbi Byte
ZBZetta Byte
ZiBZebi Byte
YBYotta Byte
YiBYobi Byte
NTFSNew Technology File System
FATFile Allocation Table
DOCDocument
TXTText
SDSecure Digital
ITInformation Technology
NETInternet
APAccess Point
DNSDomain Name System
RSSReally Simple Syndicatin
DMCADigital Millennium Copyright Act
IPV4Internet Protocol Version 4
IPV6Internet Protocol Version 6
VOIPVoice over Internet Protocol
SEOSearch Engine Optimization
1024 Bytes1 Kilo Byte (KB)
1024 KB1 Mega Byte (MB)
1024 MB1 Giga Byte (GB)
1024 GB1 Tera Byte (TB)
1024 TB1 Peta Byte (PB)
1024 PB1 Exa Byte (EB)
1024 EB1 Zetta Byte (ZB)
1024 ZB1 Yotta Byte (YB)

Others

Computer Terms 5
ADSLAsymmetric Digital Subscriber Line
AGPAccelerated Graphics Port
ALIAcer Labs, Incorporated
AMDAdvanced Micro Devices
APCAmerican Power Conversion
ATAdvanced Technology
ATIATI Technologies Inc.
ATXAdvanced Technology Extended
BIOSBasic Input Output System
BNCBarrel Nut Connector
CDRWCompact Disk Rewriter
CDRCompact Disk Recorder
CD – ROMCompact Disk – Read Only Memory
CFMCubic Feet per Minute
CMOSComplementary Metal Oxide Semiconductor
DDRDouble Data Rate
DDR - SDRAMDouble Data Rate – Synchronous dynamic Random Access Memory
DIMMDual Inline Memory Module
ECCError Collection Code
EEPROMElectrically Erasable Programmable Read Only Memory
FDCFloppy Disk Controller
FDDFloppy Disk Drive
FPUFloating Point Unit
FSAAFull Screen Anti-Aliasing
GBpsGigabytes Per Second or Gigabits per Second
GDIGraphical Device Interface
MACMedia Access Control
NASNetwork Attached Translation
NATNetwork Address Translation
NICNetwork Interface card
PCIPeripheral Component Interconnected
PDAPersonal Digital Assistant
PGAProfessional Graphics Array
PLDProgrammable Logic Device
PSUPower Supply Unit
RAIDRedundant Array of Inexpensive Disks
SRAMStatic Random Access Memory
UARTUniversal Asynchronous Receiver or Transmitter
UTPUnshieled Twisted Pair
VPNVirtual Private Network
XGAExtended Technology
XMSExtended Memory Specification
AACAdvanced Audio Coding
APTAutomatically Programmed Tooling
BCDBinary Coded Decimal
BHTMLBroadcast Hyper Text Markup Language
B2BBusiness to Business
B2CBusiness to Consumer
CADDComputer Aided Design and Drafting
COBOLCommon Business Oriental Language
CPIClock/Cycle Per Instruction
CUICharacter User Interface
DATDigital Audio Tap
DOSDisk Operating System
DOCData Optimizing Computer
DDLData Definition Language
DNADistributed Internet Architecture
YahooYet Another Hierarchical Officious Oracle
XMLExtensible Markup Language
WMAWindows Media Audio
WINSWindows Internet Name Service
WMVWindows Media Video
VPNVirtual Private Network
WWWWorld Wide Web
WORMWrite Application Protocol
VRMLVirtual Reality Modeling Language
UNIVACUniversal Automatic Computer/Universal Non Integrated Vacuum Actuated Computer
UMTSUniversal Mobile Telecommunication System
TAPITelephony Application Programming Interface
SMSShort Message Service
SIUSerial Interface Unit
SNOBOLString Oriented Symbolic Language
SNAPSub Network Access Protocol
RIPRouting Information Protocol
PINGPacket Internet/Internetwork Groper
PPPPoint to Point Protocol
OMROptical Mark Reader/Recognition
ISPInternet Service Provider
FPSFrame per Second
ENIACElectronics Numerical Integrator and Calculator
EFSEncrypted File System
DOCData Optimizing Computer

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