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# Assignment No. 03 Semester: Fall 2019 CS601: Data Communication

Question No. 1

Suppose a message consisting of following four-bit numbers is being sent to a destination. By writing all necessary calculation steps, you are required to calculate four-bit Checksum number, the sender will append with the original message:

9, 8,11, 15, 14

Solution:

Question No.2

Considering the Generator Polynomial (Divisor): X3+1, by writing all necessary calculations steps involved in Cyclic Redundancy Check, you are required to determine the codeword of the following data word:

10110

Solution:

Question No.3

Find the Polynomials equivalent of bits given in the following table:

 Bits Polynomial 1010000 10001001

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CS601_Assignmnet_03_Solution_Fall_2019_vustudents.ning.com.docx

CS601 Data Communication Assignment 3 Solution & Discussion Fall 2019

 Assignment No. 03 Semester: Fall 2019 CS601: Data Communication Total Marks: 15 Due Date: 17thJanuary, 2020 Instructions: Please read the following instructions carefully before submitting assignment: You need to use MS word document to prepare and submit the assignment on VU-LMS. It should be clear that your assignment will not get any credit if: §  The assignment is submitted after due date. §  The assignment is not in the required format (doc or docx). §  The submitted assignment does not open or file is corrupt. §  Assignment is copied (partial or full) from any source (websites, forums, students, etc). §  Assignment solution in the image format or image(s) pasted in the solution file.   Objectives: To enhance the learning capabilities of the students about: 1.      Error Detection Techniques 2.      Polynomials to Binary Conversion 3.      Binary Addition Assignment

Question No. 1

Suppose a message consisting of following four-bit numbers is being sent to a destination. By writing all necessary calculation steps, you are required to calculate four-bit Checksum number, the sender will append with the original message:

9, 8,11, 15, 14

Question No.2

Considering the Generator Polynomial (Divisor): X3+1, by writing all necessary calculations steps involved in Cyclic Redundancy Check, you are required to determine the codeword of the following data word:

10110

Question No.3

Find the Polynomials equivalent of bits given in the following table:

 Bits Polynomial 1010000 10001001

Best of Luck!

CS601_Assignmnet_03_Solution_Fall_2019_vustudents.ning.com

CS601_Assignmnet_03_Solution_Fall_2019_vustudents.ning.com.docx

Be careful, answers are wrong in the given solution. Don't go blind and calculate yourself as well to verify...

CS601 Assignmnt 3 Sol 2019

CS601 Assignmnt 3 Sol 2019

Be careful, answers are wrong in the given solution. Don't go blind and calculate yourself as well to verify...

CS-601 assignment #03 solution 2020

CS-601 assignment #03 solution 2020

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