发明名称 SYSTEM AND METHOD FOR PROVIDING AN OMA DRM PERMISSION MODEL TO JAVA MIDP APPLICATIONS
摘要 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.
申请公布号 EP1866826(A4) 申请公布日期 2012.08.08
申请号 EP20060727291 申请日期 2006.03.08
申请人 NOKIA CORPORATION;NOKIA INC. 发明人 DAVYDOV, ALEXANDER;CUGI, GUIDO;POWELL, MATTHEW
分类号 G06F21/00;G06F1/00 主分类号 G06F21/00
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