CS610 -Computer Network Assignment No. 01 Solution and Discussion Fall 2014 Due Date: 25 Nov, 2014

Assignment


A)

You are required to run trace route command on command prompt for any website’s URL of your choice. Take the screenshot of the result and show it in your assignment solution.


B)

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Suppose in a computer network, a sender A is transferring group of characters to a receiver B of another network. Due to some network interference, there is possibility of message corruption. In order to cope with this situation, checksum is used. You are required to calculate the checksum for the message string data com and fill in the following table.



Message
d
a
t
a

c
o
m
ASCII Code

(Hexadecimal)


Groups for Checksum

(Hexadecimal)

16 bit checksum value

(Hexadecimal)



Note: Use only the Hexadecimal format as specified in the above table.