Some Full Form..........!!

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* VIRUS - Vital Information Resource UnderSeized.

* 3G -3rd Generation.
 

* GSM - Global System for Mobile Communication.
 

* CDMA - Code Divison Multiple Access.
 

* UMTS - Universal MobileTelecommunication 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
 

* JPEG = Joint Photographic Expert Group
 

* BMP = Bitmap
 

* SWF = Shock Wave Flash
 

* WMV = Windows Media Video
 

* WMA = Windows Media Audio
 

* WAV = Waveform Audio
 

* PNG = Portable Network Graphics
 

* DOC = Document (MicrosoftCorporation)
 

* PDF = Portable Document Format
 

* M3G = Mobile 3D Graphics
 

* M4A = MPEG-4 Audio File
 

* NTH = Nokia Theme (series 40)
 

* THM = Themes (Sony Ericsson)
 

* MMF = Synthetic Music Mobile Application File
 

* NRT = Nokia Ringtone
 

* XMF = Extensible Music File
 

* WBMP = Wireless Bitmap Image
 

* DVX = DivX Video
 

* HTML = Hyper Text Markup Language
 

* WML = Wireless Markup Language
 

* CD -Compact Disk.
 

* DVD - Digital Versatile Disk.
 

*CRT - Cathode Ray Tube.
 

* DAT - Digital Audio Tape.
 

* DOS - Disk Operating System.
 

* GUI -Graphical User Interface.
 

* HTTP - Hyper Text Transfer Protocol.
 

* IP - Internet Protocol.
 

* ISP - Internet Service Provider.
 

* TCP - Transmission Control Protocol.
 

* UPS - Uninterruptible Power Supply.
 

* HSDPA - High Speed Downlink PacketAccess.
 

* EDGE - Enhanced Data Rate for GSM[GlobalSystem for Mobile Communication] Evolution.
 

* VHF - Very High Frequency.
 

* UHF - Ultra High Frequency.
 

* GPRS - General PacketRadio Service.
 

* WAP - Wireless ApplicationProtocol.
 

* TCP - Transmission ControlProtocol .
 

* ARPANET - Advanced ResearchProject Agency Network.
 

* IBM - International Business Machines.
 

* HP - Hewlett Packard.
 

*AM/FM - Amplitude/ Frequency Modulation.
 

* WLAN - Wireless Local Area Network Skill in Programming

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