Kizspy | Question: 8 (Choose 1 answer)
Which statement is correct about network protocols?
A. Network protocols define the type of hardware that is used and how it is mounted in racks.
B. They define how messages are exchanged between the source and the destination.
C. They all function in the network access layer of TCP/IP.
D. They are only required for exchange of messages between devices on remote networks.
