This set of Data communication and Networking Multiple Choice Questions and Answers (MCQs) focuses on “Switching methods – Circuit Switching ”.
1. The switching method best suited for voice communication is _______ switching.
- circuit
- packet
- message
- b and c
A. circuit
2. Circuit switching can involve the use of _______.
- space division switches
- time domain switches
- TDM bus
- all of the above
D. all of the above
3. The time-slot interchange is a device used in _______ switching
- circuit
- packet
- message
- b and c
A. circuit
4. The TDM bus is a device used in _______ switching.
- circuit
- packet
- message
- b and c
A. circuit
5. _______ switching is well suited for voice communication while _______ switching is better suited for data and other non-voice communication
- Message; circuit
- Circuit; message
- Packet; circuit
- Circuit; packet
D. Circuit; packet
6. _______ switching assumes that the data rate in both directions is the same
- Circuit
- Packet
- Message
- b and c
A. Circuit
7. In a _______ connection, links between sender and receiver are dedicateD
- virtual circuit
- circuit-switched
- packet-switched
- all of the above
B. circuit-switched