System and method for applying an OMA DRM permission model to JAVA MIDP applications
US7600265B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 9, 2005 |
| Grant date | Oct 6, 2009 |
| Priority date | — |
| Expiry date | Sep 18, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/101
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system and method of applying a permission model to an application operating on a mobile electronic device. When an application is launched on the mobile electronic device, it is determined whether the mobile electronic device possesses execution rights for the application. If the mobile electronic device does not possess valid execution rights for the application, the application is closed. If valid execution rights for the application expire after the application has been launched, a system is provided to inform the user that the rights have expired. The application with expired rights is then closed, unless the user obtains a new and valid rights object for the application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.