Policy-based caching
US6965968B1 · kind B1 · utility
254Cited by
38References
38Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 27, 2003 |
| Grant date | Nov 15, 2005 |
| Priority date | — |
| Expiry date | Sep 5, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/9574
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A policy-based cache manager, including a memory storing a cache of digital content, a plurality of policies, and a policy index to the cache contents, the policy index indicating allowable cache content for each of a plurality of policies, a content scanner for scanning a digital content received, to derive a corresponding content profile, and a content evaluator for determining whether a given digital content is allowable relative to a given policy, based on the content profile. A method is also described and claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.