Interrupt generated random number generator states
US10241821B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2016 |
| Grant date | Mar 26, 2019 |
| Priority date | — |
| Expiry date | Jul 28, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2009/45595
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides RNG states. Generating the RNG states can include creating a first VM with a first RNG state and a second VM with a second RNG state and generating a plurality of interrupts for the first VM and the second VM. Generating the RNG states can also include providing the plurality of interrupts to the first VM with a first plurality of time intervals between the plurality of interrupts to configure the first RNG state and providing the plurality of interrupts to the second VM with a second plurality of time intervals, between the plurality of interrupts, that are different from the first plurality of time intervals to configure the second RNG state to be different from the first RNG state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.