-
ARPA
In December of 1969 ARPA was created to connect major groups in the event of a military attack.
http://www.factmonster.com/ipka/A0193167.html -
Email
In 1972 a computer scientist introduced email and also the "@" sign to separate the senders name and the network name.
http://www.factmonster.com/ipka/A0193167.html -
1973
The internet protocol system was designed to allow businesses to store files on their computers.
