System and method for dynamic tuning feedback control for random number generator
US9846568B2 · kind B2 · utility
3Cited by
6References
7Claims
0Family size
Assignee
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Key dates
| Filing date | May 13, 2014 |
| Grant date | Dec 19, 2017 |
| Priority date | — |
| Expiry date | Jan 31, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F7/588
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A random number generator includes a first circuit producing a random sequence of values, the first circuit having an adjustable input that changes the entropy of the random sequence of numbers; a second circuit receiving the random sequence of values from the first circuit and producing an output indicative of the degree of entropy of the random sequence of values, and a third circuit that adjusts the adjustable input of the first circuit in response to the output of the second circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.