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Computer Networks: Switching MCQs
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Computer Networks: Switching MCQs
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25 Questions

1. A circuit-switched network is made of switches connected by physical links, in which each link is divided into
2. The network where there is no resource reservation is called
3. Only one packet for each destination is allowed at each tick; if there is more than one, they wait for the next tick in
4. A switched network consists of a series of interlinked nodes, called
5. A switch that connects n inputs to m outputs in a grid, using electronic micro switches at each cross point is called
6. The phase where the establishment of the channels takes place is
7. The actual communication in a circuit-switched network requires
8. Setup, data transfer and connection teardown are three phases of
9. A Virtual-Circuit Network (VCN) is normally implemented in the
10. Which frame completes the entries in the switching tables?
11. Circuit switching takes place at the
12. A switch in a datagram network uses a
13. The term that refers the switch does not keep information about the connection state, is
14. A Circuit-Switched Network is made of a set of switches connected by physical
15. Three methods of switching are
16. Circuit Switched Networks are used in
17. The identifier that is actually used for data transfer is called the
18. Global and local addressing are types of
19. Virtual-Circuit Networks and datagram networks are the sub categories of
20. Time Division Multiplexing inside a switch, is used by
21. In a packet-switched network, resources are allocated
22. Datagram switching is done at the
23. The Asynchronous Transfer Mode (ATM) network is an example of
24. A switch in a datagram network uses a routing table that is based on the
25. Switching in the Internet is done by using the datagram approach to packet switching at the