Error detection and correction

Error detection only
For cryptographic hash functions, see Encryption.
 * Adler-32
 * Checksum
 * CRC (Cyclic Redundancy Check)
 * CRC-16
 * CRC-32
 * MurmurHash
 * Parity bit
 * xxHash

Error detection and correction

 * ARJ-PROTECT data
 * Hamming code
 * Reed-Solomon error correction

Uncategorized

 * Brik
 * DVDisaster Error Correction File (.ecc)
 * Mono (.mono)
 * Parity Volume Set / Parchive (.par, .par2, .par3, pa3, .p??)

Links

 * Fixity and Filesystems: Enhanced System Monitoring via inodes