Task management control apparatus and method, having redundant processing comparison
US8161362B2 · kind B2 · utility
1Cited by
13References
14Claims
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Key dates
| Filing date | Jun 7, 2006 |
| Grant date | Apr 17, 2012 |
| Priority date | — |
| Expiry date | Nov 30, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/845
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Processed results are received when processors make compatible computations on data of a common object. A computation command signal is generated and fed to the processors in response to a start signal from any one of the processors so that the processors can make computations with different operation timings. Then, the results of the computations made by the processors are compared with each other. Thus, apparatus capable of small size, high performance and safety at the same time can be achieved by the above construction using the processors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.