Trusted compartmentalized computer operating system
US6289462A · kind A · utility
317Cited by
7References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 1999 |
| Grant date | Sep 11, 2001 |
| Priority date | — |
| Expiry date | Sep 28, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2113
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system and method for providing a trusted server which controls access to the execution of processes by applying file level extended sensitivity label attributes. The attributes are utilized to restrict execution of processes that are requested by comparing the extended attributes in addition to using standard file permission authorization. The system additionally may be used to provide controlled execution of commercially available software.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.