Question
What is the history of the network models? What are four layers of the TCP/IP Model and how are they used? How does the networking protocol work?
Instructions
Search the peer-reviewed literature to identify its potential impact on networking and what measures can be put in place to minimize the effect. Indicate at least one source or reference in your original post
Main post -250 words
4 replies – 1000 words (Each reply 250 words)