1. when the first segment is lost during the three-way handshake, Where are these segments being stored? Explain.

2. Cwind and Cwindmultiplier determine retransmission timing during the recovery period of a segment, give an experiments of the Scoreboard to determine the effect of each parameter on transmission timing.

3. what cause the advertised window of a network to decreasesand what will be the cause for it to begins to increase again? Explain this behavior.

4. Provide Information about upper and lower bounds on the storage capacity of a network.