Find the maximum size of the send and receive windows

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Reference no: EM131307551

We can define the bandwidth-delay product in a network as the number of packets that can be in the pipe during the round-trip time (RTT). What is the bandwidth-delay product in each of the following situations?

a. Bandwidth: 1 Mbps, RTT: 20 ms, packet size: 1000 bits

b. Bandwidth: 10 Mbps, RTT: 20 ms, packet size: 2000 bits

c. Bandwidth: 1 Gbps, RTT: 4 ms, packet size: 10,000 bits

Assume we need to design a Go-Back-N sliding-window protocol for a network in which the bandwidth is 100 Mbps and the average distance between the sender and receiver is 10,000 km. Assume the average packet size is 100,000 bits and the propagation speed in the media is 2 × 108 m/s. Find the maximum size of the send and receive windows, the number of bits in the sequence number field (m), and an appropriate time-out value for the timer.

Reference no: EM131307551

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