Answer:
ARPANET (Advanced Research Projects Agency Network)
Step-by-step explanation:
• Objective was that the United States Department of Defense who sought a secure means of communication between the various state agencies.
- The first node was created at the University of California in Los Angeles (UCLA) and was an important part of the Internet until 1990 at the end of the transmission to the TCP / IP protocol in 1983.
• ARPANET adopted the TCP / IP protocol and at that time the Internet (International Net) was created.