Consider two hosts, A and B, are separated by 2,000 kilometers and are directly connected by...
Consider two hosts, A and B, are separated by 2,000 kilometers and are directly connected by a link with transmission rate R=15Mbps. The propagation speed over the link is 2.0*108 meters/sec. What is the propagation delay of the link?
Homework Answers
Propagation speed = 2*10^8 meters/sec
Therefore, Propagation delay = link length / signal speed
= (2000*10^3)/(2*10^8 )sec = 0.01 sec
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