Content control method using certificate revocation lists
US8245031B2 · kind B2 · utility
11Cited by
65References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2006 |
| Grant date | Aug 14, 2012 |
| Priority date | — |
| Expiry date | Jul 29, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/603
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Host devices present both the host certificate and the pertinent certificate revocation lists to the memory device for authentication so that the memory device need not obtain the list on its own. Processing of the certificate revocation list and searching for the certificate identification may be performed concurrently by the memory device. The certificate revocation lists for authenticating host devices to memory devices may be stored in an unsecured area of the memory device for convenience of users.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.