Match-the-following

Question 42

Which of the following statements are true ?

(b) Circuit Switched Network resources need not be reserved during the set up phase.

(c) In packet switching there is no resource allocation for packets.

Code :

A	(a) and (b) only
B	(b) and (c) only
C	(a) and (c) only
D	(a), (b) and (c)

Computer-NetworksMatch-the-followingUGC-NET CS 2018 JUNE Paper-2

Question 42 Explanation:

→ There are three broad categories of Networks Circuit Switched Networks, Packet Switched Networks, Message Switched Networks.
→ In circuit switching resources are reserved from Setup phase to data transmission phase.
→ When data transmission completes only then the reserved resources are released.
→ Since in packet switching each packet follows different path to reach the destination so no resource reservation is done in case of packet switching.

Correct Answer: C

Question 42 Explanation:

→ There are three broad categories of Networks Circuit Switched Networks, Packet Switched Networks, Message Switched Networks.
→ In circuit switching resources are reserved from Setup phase to data transmission phase.
→ When data transmission completes only then the reserved resources are released.
→ Since in packet switching each packet follows different path to reach the destination so no resource reservation is done in case of packet switching.

GATE 2015 [Set-2]

GATE 2015 [Set-2]

Match-the-following

PRIYANKA TRIVEDI