Question

Which is the smallest unit amongst the following with reference to the ATM-

(a) transmission path

(b) virtual path

(c) virtual circuit

(d) all are of the same size

This question was addressed to me in an interview for job.

This interesting question is from Network Hardware topic in section Cryptography Overview, TCP/IP and Communication Networks of Cryptograph & Network Security

Answer 1

The correct answer is (c) virtual circuit

To explain I would say: Virtual circuits are the smallest unit in the above options.