Method for controlling access to protected content
US7761706B2 · kind B2 · utility
20Cited by
9References
51Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 11, 2001 |
| Grant date | Jul 20, 2010 |
| Priority date | — |
| Expiry date | May 23, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/101
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method is disclosed for controlling access by use of an operating system service to content that is to be protected from unauthorised access. The method includes the steps of, for an operating system service which can enable unauthorised access to protected content, modifying the operation of said operating system service to restrict or deny access to the protected content.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.