Question: USE THE GIVEN FORMULA TO SOLVE THIS QUESTION The Effect of Packet Size on Transmission Time You are sending 100-bytes of user data over 8

 USE THE GIVEN FORMULA TO SOLVE THIS QUESTION The Effect of

USE THE GIVEN FORMULA TO SOLVE THIS QUESTION

Packet Size on Transmission Time You are sending 100-bytes of user data

The Effect of Packet Size on Transmission Time You are sending 100-bytes of user data over 8 hops. To find the minimum total transmission time, you split the message into M packets where M=1 to 50 . Each packet requires a 5-byte header. Assume it takes 1ns to transmit 1 byte of data. (a). Tabulate number of packets per message (M) and its corresponding transmission time. (b). From the table above identify the value of M that produces the minimum transmission time. (c). Plot transmission time (ns) vs number of packets per message. (d). Determine analytically Moptimal (the number of packets per message that produces the minimum transmission time). You may use Excel or your favorite programming language to do parts (a) and (c). Total Transmission Time (TTT) TTT=(M+N1) Packet Time - Packet Time = Header Time +( Message Time /M) - M= number of packets per message - N= number of hops Optimal number of packets per message Mopt=H(N1)Mt - Mopt= optimal number of packets per message - H= header time - N= number of hops - Mt= message time

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