Q. When routers are being inundated by packets that they cannot handle, they just throw them away is known as ...................

View solution

Q. Upon receipt of a bad segment, UDP ..............

View solution

Q. When the source host receives the choke packet, then the source ..................

View solution

Q. If the buffer fills and a packet segment is dropped, then dropping all the rest of the segments from that packet, since they will be useless anyway is called ....................

View solution

Q. Flow control policy is implemented in ......................

View solution

Q. For applications such as audio and video streaming, the variation in the packet arrival times is called .................

View solution

Q. Packet discard policy is implemented in .................

View solution

Q. The solution to decrease the load on the network when congestion occurs is .................

View solution

Q. In open loop congestion control techniques, the decisions are based on the ...............

View solution

Q. In closed loop congestion control techniques, the decisions are based on the .................

View solution

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