Question: A 10^7 bit message is to be sent from node A to node C through an intermediate router B. Suppose the error rate of each

A 10^7 bit message is to be sent from node A to node C through an intermediate router B. Suppose the error rate of each link is 10^-6. Assume that the propagation delay over each link is 1 ms, and the transmission rate of each link is 100 Mbps. Find the average time it takes to deliver the entire message (assuming no errors) to node C if (i) the message is transmitted as a whole, and (ii) the message is broken up into 100 100,000-bit packets. (Ignore header overhead.) Find the average number of bits that need to be transmitted to successfully deliver the message assuming the given error rate if (i) the message is transmitted as a whole, and (ii) the message is broken up into 100 100,000-bit packets. (Ignore header overhead.)

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