Method and system for detecting restricted content associated with retrieved content
US8220050B2 · kind B2 · utility
22Cited by
2References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 31, 2008 |
| Grant date | Jul 10, 2012 |
| Priority date | — |
| Expiry date | Feb 9, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2115
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In embodiments of the present invention improved capabilities are described for contextual information caused to be attached to data as it passes through a series of computing devices, the contextual information relating to the series of computing devices. The data and the contextual information may then be scanned to determine if the data is a target data. In response to the identification of a target data, the contextual information may be communicated to a central repository. The contextual information may then be analyzed in relation to other information stored in the central repository to determine a target source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.