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computers
George Stibitz in 1940 used a teletype machine to send instructions from one office to another. -
Networks of communicating
1962: Interglactic computering network was dveloped when a man named J.C.R licklider was hired. Interglatic Computering network was to help with accesing data that was stored on a computer from around the world -
Telephone
All in Users of large computers , Dartmouth elveloped a Dartmouth Time sharing system! During the same time while develping the Time share Massachusette instuitute of technology had Bell Labs and created and managed to make telephone connections.