Searching method for a security policy database
US7392241B2 · kind B2 · utility
33Cited by
5References
25Claims
0Family size
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Key dates
| Filing date | Nov 25, 2003 |
| Grant date | Jun 24, 2008 |
| Priority date | — |
| Expiry date | Dec 31, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99939
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A searching method for a Security Policy Database (SPD) is proposed. The characteristic of peer gateway of the IPSec is applied to divide the original SPD into multiple smaller peer-based SPDs, and build a peer table corresponding to the peer-based SPDs. When it is required to search the policies in the database, the peer-based SPD according to the present invention can be directly used so as to save the time of data searching.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.