Content extractor and analysis system
US8984636B2 · kind B2 · utility
14Cited by
304References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 29, 2005 |
| Grant date | Mar 17, 2015 |
| Priority date | — |
| Expiry date | Apr 3, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/60
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A security system provides a defense from known and unknown viruses, worms, spyware, hackers, and unwanted software. The system can implement centralized policies that allow an administrator to approve, block, quarantine, and log file activities. The system can extract content of interest from a file container, repackage the content of interest as another valid file type, perform hashes on the content of interest, associate the hash of the container with the hash of the repackaged content, transfer the repackaged content, and store the hash with other security-related information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.