Error detection or correction of the data by redundancy in operations

Introduced: January 1980

Last revised: January 2026

Full Title

Error detection; Error correction; Monitoring > Responding to the occurrence of a fault, e.g. fault tolerance > Error detection or correction of the data by redundancy in operations

Classification Context

Section:: PHYSICS
Class:: COMPUTING OR CALCULATING; COUNTING
Subclass:: ELECTRIC DIGITAL DATA PROCESSING

Scope Notes

Limiting references: Error detection or correction of the data by redundancy in hardware

5 direct subcodes

Child Classifications

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G06F 11/1446 Point-in-time backing up or restoration of persistent data
G06F 11/1471 involving logging of persistent data for recovery
G06F 11/1474 in transactions
G06F 11/1479 Generic software techniques for error detection or fault masking
G06F 11/1497 Time redundant execution of software on a single processing unit