Data integrity validation in storage systems
US8006126B2 · kind B2 · utility
174Cited by
2References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 2010 |
| Grant date | Aug 23, 2011 |
| Priority date | — |
| Expiry date | May 11, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2211/109
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Data validation systems and methods are provided. Data is recorded in N data chunks on one or more storage mediums. A first validation chunk independently associated with said N data chunks comprises first validation information for verifying accuracy of data recorded in said N data chunks. The first validation chunk is associated with a first validation appendix comprising second validation information, wherein the first validation appendix is stored on a first storage medium independent of said one or more storage mediums.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.