See Our team

Wondering how we keep quality?

Got unsolved questions?

Ask Questions

Engineering
GATE
CBSE
NCERT
Psychology
English
Computer
Constitution
Astrology
Yoga
Economics
Physics
Biology
Electronics
Microprocessor
Career
Interview
Anatomy
Botany

## Q.51) A computer network uses polynomial over GF(2) for error checking with 8 bits as information bits and uses x3 + x + 1 as the generator polynomial to generate the check bits. In this network, the message 01011011 is transmitted as -gate computer science 2017

A) 01011011010

B) 01011011011

C) 01011011101

D) 01011011100

By:satyashiromani

Taged users:

|Fututron|Shivam-Yadav|satyashiromani|13priya|thegdx|vaishnavi-Deshpande|milanyoyoyogmailcom|sukhil-vadakkan|Umang|Shikhil|ThreeRed|ajithvm|Manisha12|milan-ransingh|leo|Aaditi|madachod|tichaona-garaidenga|ronald|bino|jinsnjjose|sumesh|Vinit|Tholakele|prabhat2346|batsam22|mmodi1995|iamknown|vishwadeep|soumya

Likes:

|Oshal-Borkar

Dislikes:

Be first to dislike this question

Talk about thisDelete|Like|Dislike|

## Answers

**C) 01011011101**

*We add (n-1) 0's to the LSB of dividend(message) and divided by given GF g20172_51 The remainder will be CRC, it will be added to the LSB of the original message, that should be transmitted to the receiver. That is: 01011011101.*

This explanation is contributed by

*Deepak Raj*

deepuckraj

Likes:

Be first to like this answer

Dislikes:

Be first to dislike this answer

Talk about this|Once you have earned teacher badge you can edit this questionDelete|Like|Dislike|

------------------------------------

## Use Me ?