Virtualized trusted descriptors
US8826391B2 · kind B2 · utility
30Cited by
1References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 2012 |
| Grant date | Sep 2, 2014 |
| Priority date | — |
| Expiry date | Nov 1, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/57
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of information processing systems and associated components can include logic operable to perform operations in a virtualized system including a plurality of guest operating systems using descriptors. The descriptors specify a set of commands defining the operations in a plurality of security domains and specify permission to a plurality of resources selectively for the plurality of guest operating systems.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.