5. What do transport layer protocols do?
a. Provide flow control, error handling, and
transmission problem resolution.
b. Perform syntax translations when necessary between two hosts.
c. Control access to the network medium.
d. Define the nature of the network's hardware elements.
6. What is created when a TCP/IP address is combined with an established port number?
a. A data offset
b. A socket sequence number
c. A checksum
d. A socket
7. What kind of information does the network layer handle?
8. What is a distinct advantage of SCTP over TCP?
a. Support of TLS
b. Error-free packet delivery
d. None of the above
9. True or False
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