Homework_1_Solution

Suppose dprop is less than dtrans at time tdtrans

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Unformatted text preview: B, connected by a single link of rate R bps. Suppose that the two hosts are separated by m meters, and suppose the propagation speed along the link is s meters/sec. Host A is to send a packet of size L bits to Host B. a. Express the propagation delay, dprop, in terms of m and s. b. Determine the transmission time of the packet, dtrans, in terms of L and R. c. Ignoring processing and queuing delays, obtain an expression for the end- to- end delay. d. Suppose Host A begins to transmit the packet at time t=0. At time t=dtrans, where is the last bit of the packet? e. Suppose dprop is...
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This homework help was uploaded on 03/06/2014 for the course ECE 374 taught by Professor Ganz during the Spring '08 term at UMass (Amherst).

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