Answer :
Final answer:
Client is not a protocol; protocols are sets of rules for communication, like TCP/IP for internet communication.
Explanation:
Among the options provided, Client is not a protocol. Protocols are sets of rules for communication, like TCP/IP, NETBIOS/NETBUI, and IPX/SPX that facilitate data exchange. For instance, TCP/IP is essential for internet communication, comprised of protocols like TCP for reliable delivery and IP for addressing.
