Semester: Fall 2021
CS432: Network Modeling and Simulation Total Marks: 20

Due Date: 17-02-2022
Assignment
Question No. 1: 10 Marks

A file of size F= 1 * 106 bits is distributed to the 5 peers. The server has an upload rate of 104 bps. Each peer has a download rate of 104 bps and an upload rate is 50,500 bps. Calculate the distribution time (DP2P) for the peer to peer architecture.

Question No.2 10 Marks

(a) Compute the checksum for each of the following byte:

 10011001             11100010               00100100             10000010

(b) Write the final value which will be sent to the receiver after checksum calculation.