Congestion Control MCQ (Multiple Choice Questions) PDF Download

If the sender feels that a sent packet is lost or corrupted, the packet needs to be

1. resend and discarded
2. eliminated
3. retransmit
4. allocated

In congestion control, DVL stands for

1. Delay versus Lose
2. Delay Variable Line
3. Delay versus Load
4. Delay Variable Load

In congestion control, the performance of a network depends upon which of the following two factors?

1. throughput and delay
2. amplitude and phase
3. buffering and noise
4. amplitude and phase

Which one of the following is an important issue in a packet-switched network?

1. implicit signaling
2. congestion
3. explicit signaling
4. forward signaling

A packet which is sent by a node to the source to inform it of congestion is called

1. congestion packet
2. chunk packet
3. choke packet
4. con-control packet