Question: Host A sends data segments to B and receives ACKs for correctly received data segments. If the timeout value is large enough such that 5

Host A sends data segments to B and receives ACKs for correctly received data segments. If the timeout value is large enough such that 5 consecutive data segments can be received by Band their ACKscan be received by A, if none of these are lost. Suppose host A sends 5 segments to B and the 2ndsegment is lost.In the next attempt all 5 data segments arecorrectly received by B.Based onthe given information, answer the following for both GBN and SR.

a)How many segments does A have to send in all and how many ACKs does Bsend?

b)What are their sequence numbers?

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