What is crc and checksum, Computer Networking

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What is CRC and Checksum

CRC (Cyclic redudancy check)

CRC, is the most powerful of the redundancy checking methods, is based on binary division.

Checksum

Checksum is used by the higher layer protocols (TCP/IP) for error detection

 


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Modern computer , modern technology in world of 21 century

modern technology in world of 21 century

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