1.) There is a data that has a file size of 26Mb with an ethernet overhead of 8 Mb. Find the Total amount of data to be transferred and Throughput, if there is an amount of data loss of 15 Mbps due to errors and acknowledgments. 2.) Assume that the distance between the sender and the receiver is 5000 km and that light travels at 1.7 x 108 m/s. What is the propagation time and the transmission time for a 1.44 MB message if the bandwidth of the network is 3 Mbps? 3.) An analog signal has a bit rate of 36000 bps and a baud rate of 1200 baud. How many data elements are carried by each signal element? How many signal elements do we need?

1.) There is a data that has a file size of 26Mb with an ethernet overhead of 8 Mb. Find the Total amount of data to be transferred and Throughput, if there is an amount of data loss of 15 Mbps due to errors and acknowledgments. 2.) Assume that the distance between the sender and the receiver is 5000 km and that light travels at 1.7 x 108 m/s. What is the propagation time and the transmission time for a 1.44 MB message if the bandwidth of the network is 3 Mbps? 3.) An analog signal has a bit rate of 36000 bps and a baud rate of 1200 baud. How many data elements are carried by each signal element? How many signal elements do we need?

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter8: Data And Network Communication Technology

Section: Chapter Questions

Problem 1PE

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