Similar to ハッシュ関数

Consistent hashing

Hash table

Rainbow table

Bcrypt

BLAKE (hash function)

Error detection and correction

Adler-32

BCH code

Cross-interleaved Reed–Solomon coding

Cksum

Damm algorithm

ECC memory

Luhn algorithm

Partial-response maximum-likelihood

Hadamard code

Interleaving

Verhoeff algorithm

HMAC

Casting out nines

Group coded recording

Sanity check

Algebraic geometry code

Binary Golay code

Automatic repeat request

Cyclic redundancy check

Cyclic code

Erasure code