The _______ layer of the TCP/IP protocol suite is responsible for source-to-destination delivery of the entire message.

The _______ layer of the TCP/IP protocol suite is responsible for source-to-destination delivery of the entire message.

The _______ layer of the TCP/IP protocol suite is responsible for source-to-destination delivery of the entire message.



a. transport

b. network

c. data-link

d. session



Answer: b