Random number generating device, random number generating method, and security chip
US8351603B2 · kind B2 · utility
10Cited by
0References
9Claims
0Family size
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Key dates
| Filing date | Nov 10, 2010 |
| Grant date | Jan 8, 2013 |
| Priority date | — |
| Expiry date | Jul 21, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F7/588
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A random number generating device includes: a random number generator configured to have a plurality of random number generating elements that generate a random number in response to supply of a spin-injection current; and a temperature controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.