some abbreviation related to internet

Important abbreviations related to internet : FM – Frequency Modulation SIM – Subscriber Identity Module RIM – Removable Identity Module... GSM – Global System For Mobile LAN – Local Area Network WAN – Wide Area Network RTF – Rich Text Format MAN – Metropolitan Area Network URL – Uniform Resource Locator ISP – Inter Net Service Provide@– At The Rate Of DVD – Digital Versatile Disk CD – Compact Disk EDGE – Enhanced Data for GSM Evolution GPRS – General Packet Radio Service FDM – Frequency Division Multiplexing SDR – Software Defined Radio ATM – Asynchronous Transfer Mode DCA – Dynamic Channel Allocation FCA – Fixed Channel Allocation AMPS – Advance Mobile Phone System IMTS – Improved Mobile TelephoneSystem CDMA – Code Division Multiple Access MTSO – Mobile Telephone SwitchingOffice HTTP – Hypertext Transfer Protocol FIDI – Fiber Distributed Data Interface ISDN – Integrated Services Digital Network PSTN – Public Switched Telephone Network CSMA – Carrier Sense Multiple Access RADAR – Radio Detection AndRanging SONET – Synchronous Optical Fiber Network DAMPS – Digital Advanced Mobile Phone System WWW – World Wide Web IP – Internet Protocol TCP – Transmission Control Protocol HTML – HyperText Markup Language USB – Universal Serial Bus PAN - Personal Area Network TDM - Time Division Multiplexing.