Computer system security
US6009527A · kind A · utility
21Cited by
19References
37Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 1997 |
| Grant date | Dec 28, 1999 |
| Priority date | — |
| Expiry date | Oct 23, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/85
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Security from an unwanted intrusion into a computer system is provided by coupling a host component with a peripheral component using a high-speed serial bus having a high-speed physical layer and using features of the bus to implement the security. In an embodiment, the high-speed serial bus has a secondary bus layer that is used to implement a number of the security features of the invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.