Cryptographic key generation using a stored input value and a stored count value
US8971530B2 · kind B2 · utility
3Cited by
9References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 24, 2009 |
| Grant date | Mar 3, 2015 |
| Priority date | — |
| Expiry date | Oct 25, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/72
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments of an invention for cryptographic key generation using a stored input value and a stored count value have been described. In one embodiment, a processor includes non-volatile storage storing an input value and a count value, and logic to generate a cryptographic key based on the stored input value and the stored count value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.