ιστορική εξέλιξη του διαδικτύου

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    23-Jul-2015

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<p> l . .</p> <p>{ ... .</p> <p> 1957 -1, </p> <p> ARPA(Advanced Research Project Agency) DRPA(Defense Advanced Research Projects Agency) .</p> <p> , . </p> <p> ARPANET 1969 4 4 .</p> <p> (dial up) 50 kbps. To 1971 o Ray Tomlinson .</p> <p> 1972 ARPANET 23 .</p> <p> 1973 ARPANET , . , x.25 UUCP ARPANET. ARPANET NCP (Network Control Protocol), , , . , 1970 .</p> <p> TCP IP, TCP/IP . T 1983 ARPANET , (MILNET), , , TCP/IP. 1984 DNS(Domain Name System) 1000 ., Tim Berners-Lee (CERN) 1990 . 1990 ARPANET 1991 / ARPANET NSFNet Internet TCP/IP.</p>

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