Chapter 1: Problem 21
Calculate the bandwidth \(x\) delay product for the following links. Use one-way delay, measured from first bit sent to first bit received. (a) 10-Mbps Ethernet with a delay of \(10 \mu \mathrm{s}\). (b) 10-Mbps Ethernet with a single store-and-forward switch like that of Exercise \(18(\mathrm{a})\), packet size 5000 bits, and \(10 \mu\) ser link propagation delay. (c) \(1.5\)-Mbps T1 link, with a transcontinental one-way delay of \(50 \mathrm{~ms}\). (d) \(1.5-\mathrm{Mbps} \mathrm{T} 1\) link through a satellite in geosynchronous orbit, \(35,900 \mathrm{~km}\) high. The only delay is speed-of- light propagation delay.
Short Answer
Step by step solution
Key Concepts
These are the key concepts you need to understand to accurately answer the question.