Question: (taken from Computer Networking A Top-Down Approach by KUROSE ROSS 6 TH EDITIONConsider the Figure, suppose that the channel transmission rate is 10 Mbps, the

 (taken from Computer Networking A Top-Down Approach by KUROSE ROSS 6TH

(taken from Computer Networking A Top-Down Approach by KUROSE ROSS 6TH EDITIONConsider the Figure,

suppose that the channel transmission rate is 10 Mbps, the RTT is approximately 15 milliseconds, and that the packet size is 1000 bytes.

1. Determine the channel utilization when a stop-and-wait protocol is used.

2. If a pipelined protocol is used, what would be the window size in order for the channel utilization to be greater than or equal to 95%?

Data packet Data packets ACK packets a. A stop-and-wait protocol in operation b. A pipelined protocol in operation Figure 3.17 Stop-and-wait versus pipelined protocol

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