Which of the following is true with respect to the delay in datagram networks?(a) Delay is greater than in a virtual circuit network(b) Each packet may experience a wait at a switch(c) Delay is not uniform for the packets of a message(d) All of the mentionedThe question was asked in semester exam.I'm obligated to ask this question of Datagram Networks in chapter Network Layer of Computer Network

Which of the following is true with respect to the delay in datagram n

1.	Which of the following is true with respect to the delay in datagram networks?(a) Delay is greater than in a virtual circuit network(b) Each packet may experience a wait at a switch(c) Delay is not uniform for the packets of a message(d) All of the mentionedThe question was asked in semester exam.I'm obligated to ask this question of Datagram Networks in chapter Network Layer of Computer Network
Answer» Correct option is (d) All of the mentioned Easiest explanation: The DELAY of each PACKET in a DATAGRAM network is different as each packet might take a different route to the destination. The delay includes the PROPAGATION delay and the processing delay that is induced at each stop/switch that the packet encounters in its JOURNEY.

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