Error detection in stored data values
US9529671B2 · kind B2 · utility
2Cited by
24References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 17, 2014 |
| Grant date | Dec 27, 2016 |
| Priority date | — |
| Expiry date | Jul 3, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/0751
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An apparatus has a plurality of storage units. A parity generator is configured to generate a parity value in dependence on the respective values stored in the plurality of storage units. The parity generator is configured such that determination of the parity value is independent of a read access to the data stored the plurality of storage units. A detector is configured to detect a change in value of the parity value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.