TERMIUM Plus®

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Record 1 2012-10-09

English

Subject field(s)
  • Computer Programs and Programming
  • Storage Media (Data Processing)
  • IT Security
DEF

The process of writing the same data to multiple disks at the same time.

CONT

Mirroring provides data protection in the case of disk failure, because data is constantly updated to both disks. However, since the separate disks rely upon a common controller, access to both copies of data is threatened if the controller fails.

Key term(s)
  • disc mirroring
  • disc shadowing

French

Domaine(s)
  • Programmes et programmation (Informatique)
  • Supports d'information (Informatique)
  • Sécurité des TI
CONT

Écriture miroir (enregistrement sur deux disques distincts gérés par un contrôleur commun).

CONT

Miroitage (création d'un miroir d'un disque dur).

Spanish

Campo(s) temático(s)
  • Programas y programación (Informática)
  • Medios de almacenamiento (Procesamiento de datos)
  • Seguridad de IT
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