Cryptographic policy filters and policy control method and apparatus
US7013390B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2001 |
| Grant date | Mar 14, 2006 |
| Priority date | — |
| Expiry date | Apr 9, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/602
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An apparatus for an integrated dynamic encryption and/or decryption for use in an application includes a policy filter, a policy filter module coupled to said policy filter, a service module coupled to said policy filter, and a cryptographic module, where the apparatus retrieves the cryptographic module and configures the policy filter in accordance with the cryptographic module and the policy filter module performs a plurality of verification upon the cryptographic module, and further where the service module is configured to generate a plurality of cipher suites and the policy filter is configured to filter the plurality of cipher suites in accordance with a predetermined policy filter parameters to generate a plurality of filtered cipher suites.Moreover, an apparatus for an integrated dynamic encryption and/or decryption for use in an application includes storage means for storing a plurality of predetermined attributes and corresponding values, and a digital signature, a controller for controlling selective retrieval of said plurality of attributes and values, and said digital signature from said storage means, processing means for selectively processing said plurality of prede…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.