TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

CYCLIC REDUNDANCY CHECK [3 records]

Record 1 - external organization data 2009-08-04

English

Subject field(s)
  • Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies)
01.02.37 (19762)
ISO/IEC standard entry number
DEF

packet level error detection algorithm which exploits the attributes of modulo-2 arithmetic to generate, through the use of a generator polynomial, a transmission polynomial comprising the message polynomial and a parity polynomial

OBS

cyclic redundancy check; CRC: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-1:2008].

French

Spanish

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Record 2 - external organization data 2009-08-04

English

Subject field(s)
  • Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies)
01.02.38 (19762)
ISO/IEC standard entry number
DEF

redundancy check in which the extra digits or characters are generated by a cyclic algorithm [IEC 60050-702, 702705-15]

OBS

cyclic redundancy check; CRC: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-1:2008].

French

Spanish

Save record 2

Record 3 2004-09-03

English

Subject field(s)
  • Computer Mathematics
  • IT Security
DEF

A mathematical algorithm applied to the digital expression of data that provides a level of assurance against loss or alteration of data.

OBS

A method of error detection using cyclic redundancy check character(s). A CRC character is generated at the transmitting terminal based on the contents of the message transmitted. A similar CRC generation is performed at the receiving terminal. If the two characters match, the message was probably received correctly.

OBS

cyclic redundancy check; CRC: term, abbreviation and definition officially approved by the International Civil Aviation Organization (ICAO).

OBS

cyclic redundancy check; CRC: term and abbreviation standardized by ISO and CSA International.

French

Domaine(s)
  • Mathématiques informatiques
  • Sécurité des TI
DEF

Algorithme mathématique appliqué à l'expression numérique des données qui procure un certain degré d'assurance contre la perte ou l'altération de données.

CONT

[Le bus numérique multiplexé ASCB] est l'organe d'échanges entre le DAFCS [Digital Automatic Flight Control System] et les autres équipements numériques [...] Il est doté d'une détection automatique d'erreurs de transmission.

OBS

contrôle de redondance cyclique; CRC : terme, abréviation et définition uniformisés par l'Organisation de l'Aviation Civile Internationale (OACI).

OBS

contrôle de redondance cyclique : terme normalisé par l'ISO.

OBS

contrôle par redondance cyclique; contrôle cyclique par redondance : termes normalisés par la CSA International.

Spanish

Campo(s) temático(s)
  • Matemáticas para computación
  • Seguridad de IT
DEF

Algoritmo matemático aplicado a la expresión digital de los datos que proporciona cierto nivel de garantía contra la pérdida o alteración de datos.

OBS

Se genera un carácter en el terminal transmisor basado en los contenidos del mensaje transmitido. En el terminal receptor se produce una generación similar de un carácter. Si los dos caracteres son equiparables, es muy probable que el mensaje se haya recibido correctamente.

OBS

verificación por redundancia cíclica; CRC : término, abreviatura y definición aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI).

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