A to Z computer full form list

In this A to Z Computer full form List you will get basic and advanced computer terms full form, computer parts name and their full form, basically we have tried to put all computer related full form in this list. So let’s find out.

AbbreviationFull Form
UUsed for
TTechnological &
RAMRandom Access Memory
ROMRead Only Memory
CPUCentral Processing Unit
URLUniform Resource Locator
USBUniversal Serial Bus
VIRUSVital Information Resource Under Siege
DVDDigital Versatile Disc
UPSUninterruptible Power Supply
IPInternet Protocol
SMTPSimple Mail Transfer Protocol
PSUPower Supply Unit
MIMOMultiple-Input Multiple Output
TCPTransmission Control Protocol
CRTCathode Ray Tube
DECDigital Equipment Corporation
SAPSystem Application and Products
PNGPortable Network Graphics
SATASerial Advanced Technology Attachment
GISGeographical Information system
DDSDigital Data Storage
CADComputer Aided Design
PLCProgrammable Logic Controller
AGPAccelerated Graphics Port
APMAdvanced Power Management
APIPAAutomatic Private Internet Protocol Addressing
HTTPHyper Text Transfer Protocol
HTTPSHyper Text Transfer Protocol Secure
GPUGraphics Processing Unit
GDIGraphics Device Interface
ICPInternet Cache Protocol
GIGOGarbage In Garbage Out
GMAILGraphical Mail
CANCampus Area Network
CALComputer Aided Leering
GPLGeneral Public License
GCRGroup Code Recording
MSNMicrosoft Networks
BCCBlind Carbon Copy
VDIVirtual Desktop Infrastructure
MPEGMoving Picture Experts Group
TPUTensor Processing Unit
PSDPhotoshop Document
DPIDots Per Inch
FYAFor Your Action
CRSComputer Reservation System
BFDBinary File Descriptor
ABRAvailable Bit Rate
GBPSGigabits Per Second
PINGPacket InterNet Groper
CSMACarrier Sense Multiple Access
ADActive Directory
ADCAnalog to Digital Converter
BGPBorder Gateway Protocol
CSICommon System Interface
DHCPDynamic Host Configuration Protocol
OSIOpen Systems Interconnection
LANLocal Area Network
WANWide Area Network
MANMetropolitan Area Network
PANPersonal Area Network
MACMedia Access Control
OMROptical Mark Recognition
NICNetwork Interface Card
LDAPLightweight Directory Access Protocol
UARTUniversal Asynchronous Receiver-Transmitter
DCEDistributed Computing Environment
PFAPlease Find Attached
HCIHuman Computer Interaction
FHSFilesystem Hierarchy Standard
FCSFrame Check Sequence
DVEDigital Video Effects
DLLData Link Layer
CSVComma Separated Values
CTCPClient–to–Client Protocol
ABIApplication Binary Interface
MISManagement Information System
ULSIUltra Large-Scale Integration
SMPSSwitched-Mode Power Supply
LTELong Term Evolution
AHAAccelerated Hub Architecture
TPMTrusted Platform Module
FPUFloating Point Unit
FXPFile Exchange Protocol
HIDHuman Interface Device
IOSiPhone Operating System
PATAParallel Advanced Technology Attachment
DDRDouble Data Rate
DFSDistributed File System
MIPSMillion Instructions Per Second
MMCMicrosoft Management Console
VGCTVideo Graphics Character Table
WBMPWireless BitMap Image
PCMPulse-Code Modulation
WMAWindows Media Audio
RASRemote Access Service
HTMHierarchical Temporal Memory
SISSecurity and Intelligence Services
LBALogical Block Addressing
CIDRClassless Inter-Domain Routing
CDCompact Disc
ACPIAdvanced Configuration and Power Interface
SCSISmall Computer System Interface
NVRAMNon-Volatile Random-Access Memory
BLOBBinary large Object
VPNVirtual Private Network
SFFSmall Form Factor
CAIComputer–Aided Instruction
EMPElectro-Magnetic Pulse
EIDEEnhanced Integrated Drive Electronics
AACAdvanced Audio Codec
IIOPInternet Inter-ORB Protocol
ASLAge Sex Location
MBSAMicrosoft Baseline Security Analyzer
ZIPZig-zag In-line Package
HSPAHigh Speed Packet Access
VFSVirtual File System
SIMDSingle Instruction Multiple Data
IPCInter-Process Communication
DACDiscretionary Access Control
DKIMDomain Keys Identified Mail
WIFIWireless Fidelity
PTPPicture Transfer Protocol
IGRPInterior Gateway Routing Protocol
HIGHuman Interface Guidelines
UNIVACUniversal Automatic Computer
CIFSCommon Internet File System
HALHardware Abstraction Layer
IPV6Internet Protocol Version 6
CNRCommunication Network Riser
EISAExtended Industry Standard Architecture
RPMRed-Hat Package Manager
DLTDistributed Ledger Technology
ISHInformation Super Highway
DTSDigital Theater System
MSBMost Significant Bit
HVDHolographic Versatile Disk
MOSFETMetal-Oxide Semiconductor Field Effect Transistor
AMRAdaptive Multi-Rate
SPSSStatistical Package for the Social Sciences
BCDBinary Coded Decimal
DMADirect Memory Access
AVIAudio Video Interleave
WLANWireless Local Area Network
CAMComputer Aided Manufacturing
RIFFResource Interchange File Format
TFTPTrivial File Transfer Protocol
WUSBWireless Universal Serial Bus
HHDHybrid Hard Drive
HSDPAHigh Speed Downlink Packet Access
ASTAbstract Syntax Tree
MSDMost significant Digit
IRQInterrupt Request
DVIDigital Visual Interface
SPARCScalable Processor Architecture
URIUniform Resource Identifier
VOIPVoice Over Internet Protocol
SANStorage Area Network
EBCDICExtended Binary Coded Decimal Interchange Code
MVSMultiple Vendor System
NASNetwork Attached Storage
BPSBits Per Second
LPXLow Profile Extension
HCLHardware Compatibility List
RTSReal Time Streaming
RAIDRedundant Array of Inexpensive Disks
MUIMultilingual User Interface
MFDMulti-Function Device
CISCComplex Instruction Set Computer
MBRMaster Boot Record
BINACBinary Automatic Computer
SGRAMSynchronous Graphics Random Access Memory
DLPDigital Light Processing
UEFIUnified Extensible Firmware Interface
LLCLogical Link Control
DOCDocument (Microsoft Corporation)
ARPANETAdvanced Research Projects Agency Network
ACLAccess Control List
RAITRedundant Array of Inexpensive Tapes
MMXMulti-Media Extensions
STPSpanning Tree Protocol
MLIMultiple Link Interface
RIPRouting Information Protocol
AIFFAudio Interchange File Format
RMAReturned Materials Authorization
EGPExterior Gateway Protocol
XMFExtensible Music File
MTBFMean Time Between Failure
MIMEMultipurpose Internet Mail Extensions
SRAMStatic Random-Access Memory
SDRSoftware-Defined Radio
PAPPassword Authentication Protocol
VRAMVideo Random Access Memory
WAPWireless Application Protocol
TGTTicket Granting Ticket
GIFGraphics Interchange Format
ALUArithmetic Logical Unit