Question

question 1 points 2 the connection - oriented service can be carried out using ________ technology. circuit - switching network switching packet switching digital switching

Explanation:

Circuit - switching is a connection - oriented technology where a dedicated path is established between sender and receiver for the duration of communication. Packet - switching can be connection - oriented (using virtual circuits) but is also known for connectionless operation. Network switching and digital switching are more general terms and do not specifically denote connection - oriented services like circuit - switching.

Answer:

A. Circuit - switching