Reduction calculations in elliptic curve cryptography
US7590235B2 · kind B2 · utility
3Cited by
3References
28Claims
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Key dates
| Filing date | Jun 10, 2004 |
| Grant date | Sep 15, 2009 |
| Priority date | — |
| Expiry date | Jan 13, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2207/3884
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An Elliptic Curve Cryptography reduction technique uses a prime number having a first section of Most Significant Word “1” states, with N=nm-1+N1B+n0 and a second section with a plurality of “1” or “0” states. The combination of the first section and the second section is a modulus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.