Patent · US Active

Content-based policy compliance systems and methods

US7903549B2 · kind B2 · utility

48Cited by
261References
32Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 15, 2006
Grant dateMar 8, 2011
Priority date
Expiry dateJul 12, 2027

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04L51/212
  • WIPO fieldDigital communication
  • WIPO sectorElectrical engineering

Abstract

Methods and systems for operation upon one or more data processors to filter communications of users in accordance with content-based policy.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.