Checksum algorithms


Adler-32 is a checksum algorithm written by Mark Adler in 1995, modifying Fletcher's checksum. Compared to a cyclic redundancy check of the same length, it trades reliability for speed (preferring the latter). Adler-32 is more reliable than Fletcher-16, and slightly less reliable than Fletcher-32. (Wikipedia).

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Related pages

Rsync | Composite number | Prime number | Fletcher's checksum | Cyclic redundancy check | Byte | Algorithm | Modular arithmetic | Checksum | List of hash functions