Scalable paging of platform configuration registers
US7653819B2 · kind B2 · utility
12Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2004 |
| Grant date | Jan 26, 2010 |
| Priority date | — |
| Expiry date | Feb 10, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/57
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, computer program, and system for paging platform configuration registers in and out of a trusted platform module. In a trusted computing platform, an unlimited number of platform configuration registers can be obtained through paging. The trust platform module encrypts and decrypts platform configuration registers for storage outside the trusted platform module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.