Question: A selective-repeat based TCP connection is created between two clients. Client A starts with an ISN of 7482 and client B starts with an

A selective-repeat based TCP connection is created between two clients. Client A

A selective-repeat based TCP connection is created between two clients. Client A starts with an ISN of 7482 and client B starts with an ISN of 27466. Next, client A has a window size of 4554 bytes. Client a sends a HTTP request of 18 object(s) along with the third segment of the three- way-handshake process. This HTTP request consumes 50 bytes of data. On the other hand, each of the object carries a data of size 150 bytes. (a) What is the acknowledgement number of the first data segment sent by client B? (b) The 15th packet is lost on its way while all the other reached client A. What should be the acknowledgement number of Client A after receiving the last packet? (c) What is the window size of client A considering the situation mentioned above in (b)?

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ANSWER a Acknowledgement number is 10 explain b window size W s N 1 ... View full answer

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