じゅんかいじょうちょうけん 巡回冗長検査
1. cyclic redundancy check; CRCComputing
Wikipedia definition
2. Cyclic redundancy checkA cyclic redundancy check (CRC) is an error-detecting code commonly used in digital networks and storage devices to detect accidental changes to raw data. Blocks of data entering these systems get a short check value attached, based on the remainder of a polynomial division of their contents; on retrieval the calculation is repeated, and corrective action can be taken against presumed data corruption if the check values do not match.
Read “Cyclic redundancy check” on English Wikipedia
Read “巡回冗長検査” on Japanese Wikipedia
Read “Cyclic redundancy check” on DBpedia


to talk about this word.