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Recent questions tagged crc-polynomial

1 votes
1 answer
31
UGC NET CSE | September 2013 | Part 3 | Question: 56
If the data unit is 111111 and the divisor is 1010. In CRC method, what is the dividend at the transmission before division? 1111110000 1111111010 111111000 111111
If the data unit is 111111 and the divisor is 1010. In CRC method, what is the dividend at the transmission before division?11111100001111111010111111000111111
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1 votes
2 answers
32
CN -CRC-Checksum
Why don't we use CRC in IP header instead of Checksum?
Why don't we use CRC in IP header instead of Checksum?
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11 votes
1 answer
33
ISRO2015-52
In CRC if the data unit is $100111001$ and the divisor is $1011$ then what is dividend at the receiver? $100111001101$ $100111001011$ $100111001$ $100111001110$
In CRC if the data unit is $100111001$ and the divisor is $1011$ then what is dividend at the receiver?$100111001101$$100111001011$$100111001$$100111001110$
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0 votes
0 answers
35
crc
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5 votes
1 answer
36
ISRO-2013-40
If the frame to be transmitted is $1101011011$ and the CRC polynomial to be used for generating checksum is $x^{4}+x+1$, than what is the transmitted frame? $11010110111011$ $11010110111101$ $11010110111110$ $11010110111001$
If the frame to be transmitted is $1101011011$ and the CRC polynomial to be used for generating checksum is $x^{4}+x+1$, than what is the transmitted frame?$1101011011101...
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27 votes
3 answers
40
GATE IT 2005 | Question: 78
Consider the following message $M = 1010001101$. The cyclic redundancy check (CRC) for this message using the divisor polynomial $x^5+x^4+x^2+1$ is : $01110$ $01011$ $10101$ $10110$
Consider the following message $M = 1010001101$. The cyclic redundancy check (CRC) for this message using the divisor polynomial $x^5+x^4+x^2+1$ is :$01110$$01011$$10101$...
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27 votes
4 answers
41
GATE CSE 2007 | Question: 68, ISRO2016-73
The message $11001001$ is to be transmitted using the CRC polynomial $x^3 +1$ to protect it from errors. The message that should be transmitted is: $11001001000$ $11001001011$ $11001010$ $110010010011$
The message $11001001$ is to be transmitted using the CRC polynomial $x^3 +1$ to protect it from errors. The message that should be transmitted is:$11001001000$$110010010...
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