Please answer following short parts for Upvote (please answer all)

a) Which layer of the TCP/IP model implements the Network Address Translation protocol?

b) What are the advantages and disadvantages of Network Address Translation?

c) How is SNAT different than NAT?

d) Explain the reasons why or why not the Network Translation Protocol may increase network security?

e) What is the difference between a TCP port and an IP Network address?

f)

List the advantages and Disadvantages of TCP Transport Protocol

Advantages of TCP	Disadvantages of TCP