System, device and method for storage device assisted low-bandwidth data repair
US11449387B2 · kind B2 · utility
2Cited by
9References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 17, 2020 |
| Grant date | Sep 20, 2022 |
| Priority date | — |
| Expiry date | Jul 17, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0673
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
According to one general aspect, an apparatus may include a regeneration-code-aware (RCA) storage device configured to calculate at least one type of data regeneration code for data error correction. The RCA storage device may include a memory configured to store data in chunks which, in turn, comprise data blocks. The RCA storage device may include a processor configured to compute, when requested by an external host device, a data regeneration code based upon a selected number of data blocks. The RCA storage device may include an external interface configured to transmit the data regeneration code to the external host device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.