Method and apparatus for selecting among multiple data reconstruction techniques
US7058762B2 · kind B2 · utility
18Cited by
8References
20Claims
0Family size
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Key dates
| Filing date | Jun 9, 2003 |
| Grant date | Jun 6, 2006 |
| Priority date | — |
| Expiry date | Jun 14, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/1092
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Multiple storage devices are monitored to detect failure of a storage device. Upon detection of a storage device failure, a determination is made regarding whether a first data reconstruction technique is available. If a first data reconstruction technique is available, the data is reconstructed from the failed storage device using the first data reconstruction technique. If the first data construction technique is not available, the data is reconstructed from the failed storage device using a second data reconstruction technique.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.