Method and apparatus for handling messages containing pre-selected data
US8011003B2 · kind B2 · utility
30Cited by
63References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2005 |
| Grant date | Aug 30, 2011 |
| Priority date | — |
| Expiry date | May 3, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L51/234
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for blocking messages containing pre-selected data is described. In one embodiment, the method includes determining that a message transmitted to a recipient via a network includes pre-selected data. The pre-selected data contains information from at least one random row within the tabular structure of source data. The method further includes preventing an unauthorized transmission of the pre-selected data to the recipient.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.