<P> The Advanced Research Projects Agency Network ( ARPANET ) was an early packet switching network and the first network to implement the protocol suite TCP / IP . Both technologies became the technical foundation of the Internet . The ARPANET was initially funded by the Advanced Research Projects Agency ( ARPA ) of the United States Department of Defense . </P>
<P> The Advanced Research Projects Agency Network ( ARPANET ) was an early packet switching network and the first network to implement the protocol suite TCP / IP . Both technologies became the technical foundation of the Internet . The ARPANET was initially funded by the Advanced Research Projects Agency ( ARPA ) of the United States Department of Defense . </P>
the protocol for communicating over the arpanet became known as
the protocol for communicating over the arpanet became known as
TCP / IP
TCP / IP