Three methods of switching are
A)circuit switching, packet switching, and protocol switching.
B)circuit switching, packet switching, and message switching.
C)loop switching, packet switching, and message switching.
D)node switching, packet switching, and message switching.

Question

Quizplus · Accepted Answer

Circuit switching, packet switching, and message switching are the three primary methods of switching used in telecommunications networks. Circuit switching establishes a dedicated communication path between nodes, packet switching divides messages into packets and sends them individually, and message switching involves the entire message being sent to the next switch where it is stored and forwarded.

Three Methods of Switching Are