Distributed coding for multiple dimensional parities
US10031803B2 · kind B2 · utility
1Cited by
11References
20Claims
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Key dates
| Filing date | Dec 14, 2015 |
| Grant date | Jul 24, 2018 |
| Priority date | — |
| Expiry date | Dec 14, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/067
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for distributed coding in a storage array is presented. The method includes dividing data into multiple stripes for storage in a storage array including storage devices with a topology of a hypercube of a dimension t≥3. The storage devices in same hypercubes of dimension t−1 including the hypercube of a dimension t have even parity. Global parities are added to the hypercube such that a minimum distance of a code is enhanced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.