please write 600 800 words on the following questions

What was the name of the first computer network?

Who created this network

When did this network got established?

Explain one of the major disadvantages of this network at its initial stage

What is TCP?

Who created TCP?

When did it got implemented

What is IP?

When did it got implemented

How did the implementation of TCP/IP revolutionize communication technology?


You must write a minimum of 3 paragraphs, with two different citations, and every paragraph should have at least four complete sentences for each question. Every question should have a subtitle (Bold and Centered)