Skip to content
SynAc
Term

cyclic redundancy check

A type of checksum algorithm that is not a cryptographic hash but is used to implement data integrity service where accidental changes to data are expected. Sometimes called "cyclic redundancy code".

Senses

(I)

A type of checksum algorithm that is not a cryptographic hash but is used to implement data integrity service where accidental changes to data are expected. Sometimes called "cyclic redundancy code".

References
  • IETF RFC 4949 (Internet Security Glossary)Jan 06, 2026
    RFC 4949 — Internet Security Glossary (Version 2)
    https://www.rfc-editor.org/rfc/rfc4949.txt
    RFC 4949 is published by the IETF Trust and marked as "Distribution of this memo is unlimited". Verify IETF Trust copyright/licensing terms for reuse.
    Source: IETF RFC 4949 (rfc-editor.org).