Cross validation of data using multiple subsystems
US7594124B2 · kind B2 · utility
32Cited by
12References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 9, 2004 |
| Grant date | Sep 22, 2009 |
| Priority date | — |
| Expiry date | Dec 31, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/64
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for cross validation of data using multiple subsystems are described. According to one embodiment of the invention, a computer comprises a first subsystem and a second subsystem; and a memory, the memory comprising a first memory region and a second memory region, the first memory region being associated with the first subsystem and a second memory region being associated with the second subsystem; upon start up of the computer, the first subsystem to validate the second memory region and the second subsystem to validate the first memory region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.