Network Technolgy MCQs

1. The _____ is the physical path over which a message travels.

A. Protocol

B. Medium

C. Signal

D. All the above

2. The information to be communicated in a data communications system is the _______.

A. Medium

B. Protocol

C. Message

D. Transmission

3. Frequency of failure and network recovery time after a failure are measures of the _______ of a network.

A. Performance

B. Reliability

C. Security

D. Feasibility

4. An unauthorized user is a network _____ issue.

A. Performance

B. Reliability

C. Security

D. All the above