Locally adaptable central security management in a heterogeneous network environment
US8181222B2 · kind B2 · utility
16Cited by
27References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2007 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | Mar 15, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system and method for defining and enforcing a security policy. Security mechanism application specific information for each security mechanism is encapsulated as a key and exported to a semantic layer. Keys are combined to form key chains within the semantic layer. The key chains are in turn encapsulated as keys and passed to another semantic layer. A security policy is defined by forming key chains from keys and associating users with the key chains. The security policy is translated and exported to the security mechanisms. The security policy is then enforced via the security mechanisms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.