Q. When too many packets are present in the subnet, and performance degrades then it leads to ....................

View solution

Q. What is it goal of congestion control?

View solution

Q. The service of open loop congestion control technique is .......................

View solution

Q. Why probe packets are transmitted in the network?

View solution

Q. If the source deduces the existence of congestion by making local observations, such as the time needed for acknowledgements to come back is called as .................

View solution

Q. Which of the following condition is used to transmit two packets over a medium at the same time?

View solution

Q. Contention is

View solution

Q. Which of the following conditions is used to transmit two packets over a medium at the same time?

View solution

Q. Which of the following characteristic(s) is/are suited to the PSS applications?

View solution

Q. Four bits are used for packet sequence numbering in a sliding window protocol used in a computer network. What is the maximum window size?

View solution

Q. What is the main purpose of a data link content monitor?

View solution

Q. The effective bandwidth is the bandwidth that the network needs to allocate for the

View solution

Q. Average data rate is equals to

View solution

Q. In Congestion Control, DVL stands for

View solution

Q. In Congestion, CBR stands for

View solution

Q. There is no communication between the congested node or nodes and the source in the

View solution

Q. Four different attributes to control traffic have been devised in

View solution

Q. In Congestion Control, a bit can be set in a packet moving in the direction opposite to the congestion in

View solution

Q. The average data rate indicates the average bandwidth needed by the

View solution

Q. In Quality Service, Jitter is the variation in delay for packets belonging to the

View solution