Question: 3 Consider a cable that is 2 km long with a capacity of 10 Mb/s and used in a CSMA/CD manner. Assume that the

3 Consider a cable that is 2 km long with a capacity of 10 Mb/s and used in a CSMA/CD manner. Assume that the speed of signal propagation in the cable is v = 2 108 m/s a. How many bit times will it take a user at one end of the cable to capture the channel? b. If the channel capacity is 10 kb/s, how many times will it take a user at one end of the cable to capture the channel?

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