Important computer full forms

most important computer full forms

IMP COMPUTER FULL FORMS FOR ALL EXAMS

ONE DAY EXMAMS AND O LEVEL  OR CCC

1          RAM    Random Access Memory

2          ROM    Read Only Memory

3          CPU     Central Processing Unit

4          URL      Uniform Resource Locator

5          USB      Universal Serial Bus

6          VIRUS  Vital Information Resource Under Siege

7          TCP      Transmission Control Protocol

8          UPS      Uninterruptible Power Supply

9          SATA    Serial Advanced Technology Attachment

10        PSU      Power Supply Unit

11        SMPS   Switched-Mode Power Supply

12        CD       Compact Disc

13        DVD     Digital Versatile Disc

14        CRT      Cathode Ray Tube

15        DEC     Digital Equipment Corporation

16        SAP      System Application and Products

17        PNG     Portable Network Graphics

18        IP         Internet Protocol

19        GIS       Geographical Information system

20        DDS     Digital Data Storage

21        CAD     Computer Aided Design

22        ACPI     Advanced Configuration and Power Interface

23        AGP     Accelerated Graphics Port

24        APM    Advanced Power Management

25        APIPA   Automatic Private Internet Protocol Addressing

26        HTTP    Hyper Text Transfer Protocol

27        HTTPS  Hyper Text Transfer Protocol Secure

28        GPU     Graphics Processing Unit

29        GDI      Graphics Device Interface

30        ICP       Internet Cache Protocol

31        GIGO   Garbage In Garbage Out

32        GMAIL Graphical Mail

33        CAN     Campus Area Network

34        CAL      Computer Aided Leering

35        GPL      General Public License

36        GCR     Group Code Recording

37        MSN    Microsoft Networks

38        BCC     Blind Carbon Copy

39        VDI      Virtual Desktop Infrastructure

40        MPEG  Moving Picture Experts Group

41        TPU      Tensor Processing Unit

42        PSD      Photoshop Document

43        DPI       Dots Per Inch

44        FYA      For Your Action

45        CRS      Computer Reservation System

46        BFD      Binary File Descriptor

47        ABR     Available Bit Rate

48        GBPS    Gigabits Per Second

49        PING    Packet InterNet Groper

50        CSMA  Carrier Sense Multiple Access

51        AD       Active Directory

52        ADC     Analog to Digital Converter

53        BGP     Border Gateway Protocol

54        CSI       Common System Interface

55        DHCP   Dynamic Host Configuration Protocol

56        OSI       Open Systems Interconnection

57        LAN      Local Area Network

58        WAN    Wide Area Network

59        MAN    Metropolitan Area Network

60        PAN     Personal Area Network

61        MAC    Media Access Control

62        OMR    Optical Mark Recognition

63        NIC      Network Interface Card

64        LDAP    Lightweight Directory Access Protocol

65        UART   Universal Asynchronous Receiver-Transmitter

66        DCE     Distributed Computing Environment

67        PFA      Please Find Attached

68        HCI      Human Computer Interaction

69        FHS      Filesystem Hierarchy Standard

70        FCS      Frame Check Sequence

71        DVE     Digital Video Effects

72        DLL      Data Link Layer

73        CSV      Comma Separated Values

74        CTCP    Client–to–Client Protocol

75        ABI       Application Binary Interface

76        MIS      Management Information System

77        BIOS    Basic Input Output System

78        SMTP   Simple Mail Transfer Protocol

79        LTE      Long Term Evolution

80        AHA     Accelerated Hub Architecture

81        ALU      Arithmetic Logical Unit

82        FPU      Floating Point Unit

83        FXP      File Exchange Protocol

84        HID      Human Interface Device

85        IOS       iPhone Operating System

86        PATA    Parallel Advanced Technology Attachment

87        DDR     Double Data Rate

88        DFS      Distributed File System

89        MIPS    Million Instructions Per Second

90        MMC   Microsoft Management Console

91        VGCT   Video Graphics Character Table

92        WBMP Wireless BitMap Image

93        PCM    Pulse-Code Modulation

94        WMA   Windows Media Audio

95        RAS      Remote Access Service

96        HTM    Hierarchical Temporal Memory

97        SIS        Security and Intelligence Services

98        LBA      Logical Block Addressing

99        CIDR    Classless Inter-Domain Routing

100      MIMO Multiple-Input Multiple Output

101      PLC      Programmable Logic Controller

102      SCSI     Small Computer System Interface

103      NVRAM           Non-Volatile Random-Access Memory

104      BLOB   Binary large Object

105      VPN     Virtual Private Network

106      SFF       Small Form Factor

107      CAI       Computer–Aided Instruction

108      EMP     Electro-Magnetic Pulse

109      EIDE     Enhanced Integrated Drive Electronics

110      AAC     Advanced Audio Codec

111      IIOP     Internet Inter-ORB Protocol

112      ASL      Age Sex Location

113      MBSA  Microsoft Baseline Security Analyzer

114      ZIP       Zig-zag In-line Package

115      HSPA    High Speed Packet Access

116      VFS      Virtual File System

117      SIMD   Single Instruction Multiple Data

118      IPC       Inter-Process Communication

119      DAC     Discretionary Access Control

120      DKIM   Domain Keys Identified Mail

121      WIFI     Wireless Fidelity

122      PTP      Picture Transfer Protocol

123      IGRP    Interior Gateway Routing Protocol

124      HIG      Human Interface Guidelines

125      UNIVAC           Universal Automatic Computer

126      CIFS     Common Internet File System

127      HAL      Hardware Abstraction Layer

128      IPV6     Internet Protocol Version 6

129      CNR     Communication Network Riser

130      EISA     Extended Industry Standard Architecture

131      RPM    Red-Hat Package Manager

132      DLT      Distributed Ledger Technology

133      ISH       Information Super Highway

134      BY        Bronto-bytes

135      DTS      Digital Theater System

136      MSB     Most Significant Bit

137      HVD     Holographic Versatile Disk

138      MOSFET          Metal-Oxide Semiconductor Field Effect Transistor

139      AMR    Adaptive Multi-Rate

140      CMD    Command

141      BCD     Binary Coded Decimal

142      DMA    Direct Memory Access

143      EB        Exa-bytes

144      AVI       Audio Video Interleave

145      WLAN  Wireless Local Area Network

146      CAM    Computer Aided Manufacturing

147      RIFF     Resource Interchange File Format

148      TFTP    Trivial File Transfer Protocol

149      WUSB  Wireless Universal Serial Bus

150      HHD     Hybrid Hard Drive

151      HSDPA High Speed Downlink Packet Access

152      AST      Abstract Syntax Tree

153      MSD    Most significant Digit

154      IRQ      Interrupt Request

155      DVI      Digital Visual Interface

156      SPARC  Scalable Processor Architecture

157      URI      Uniform Resource Identifier

158      EPROM            Erasable Programmable Read Only Memory

159      SAN      Storage Area Network

160      EBCDIC            Extended Binary Coded Decimal Interchange Code

161      MVS     Multiple Vendor System

162      NAS      Network Attached Storage

163      BPS      Bits Per Second

164      LPX      Low Profile Extension

165      HCL      Hardware Compatibility List

166      RTS      Real Time Streaming

167      RAID    Redundant Array of Inexpensive Disks

168      MUI     Multilingual User Interface

169      MFD    Multi-Function Device

170      CISC     Complex Instruction Set Computer

171      MBR    Master Boot Record

172      BINAC  Binary Automatic Computer

173      SGRAM            Synchronous Graphics Random Access Memory

174      DLP      Digital Light Processing

175      UEFI     Unified Extensible Firmware Interface

176      LLC      Logical Link Control

177      DOC     Document (Microsoft Corporation)

178      ARPANET         Advanced Research Projects Agency Network

179      ACL      Access Control List

180      RAIT     Redundant Array of Inexpensive Tapes

181      MMX   Multi-Media Extensions

182      STP      Spanning Tree Protocol

183      MLI      Multiple Link Interface

184      RIP       Routing Information Protocol

185      AIFF     Audio Interchange File Format

186      RMA    Returned Materials Authorization

187      EGP      Exterior Gateway Protocol

188      XMF     Extensible Music File

189      MTBF   Mean Time Between Failure

190      MIME  Multipurpose Internet Mail Extensions

191      SRAM  Static Random-Access Memory

192      SDR      Software-Defined Radio

193      PAP      Password Authentication Protocol

194      VRAM  Video Random Access Memory

195      WAP    Wireless Application Protocol

196      TGT      Ticket Granting Ticket

197      GIF       Graphics Interchange Format

198      TPM     Trusted Platform Module

199      SPSS     Statistical Package for the Social Sciences

200      ULSI     Ultra Large-Scale Integration

201      EIGRP  Enhanced Interior Gateway Routing Protocol

202      CDN     Content Delivery Network

203      NMI     Non-Maskable Interrupt

204      PPI       Pixels Per Inch

205      RJ45     Registered Jack 45

206      SEC      Single Edge Connector

207      BER      Bit Error Rate

208      OOPS   Object-Oriented Programming System

209      ATA      Advanced Technology Attachment

210      RISC     Reduced Instruction Set Computer

211      NFS      Network File System

212      SFC      System File Checker

213      ICR       Intelligent Character Recognition

214      BTX      Balanced Technology Extended

215      DOS     Disk Operating System

216      CTS      Clear to Send

217      AMD    Advanced Micro Devices

218      DVD     Digital Video Disc

219      CD-R    Compact Disk – Recordable.

220      BAL      Basic Assembly Language

goto next page