Telecommunications

Arabsat-1 Atomic\nuclear war B Britain's Associated Television company (ATV) D Deutsches Institut für Normung E European Union Eutelsat 1F1 G Gorby's phone H How to save your PC during Cyber-war\E-warfair I Inmarsat Intelsat I ("Early Bird") R Radio S Space Satellites Syncom 3 T Telstar T cont. The Tallinn TV Tower (Tallinna teletorn) Transistors W World Trade Center (1973–2001) tennants during 9\11 World Trade Center (1973–2001), a ledger of building statistics X XTAR