发明申请
- 专利标题: Method and Device for Communicating Digital Content
- 专利标题(中): 通信数字内容的方法和设备
-
申请号: US13695476申请日: 2011-05-11
-
公开(公告)号: US20130047264A1公开(公告)日: 2013-02-21
- 发明人: Ulf Bjorkengren , Daniel Catrein , Yi Cheng , Frank Hartung
- 申请人: Ulf Bjorkengren , Daniel Catrein , Yi Cheng , Frank Hartung
- 申请人地址: CH Plan-les-Ouates
- 专利权人: ST-ERICSSON SA
- 当前专利权人: ST-ERICSSON SA
- 当前专利权人地址: CH Plan-les-Ouates
- 优先权: EP10162949.1 20100517
- 国际申请: PCT/EP2011/057595 WO 20110511
- 主分类号: G06F21/24
- IPC分类号: G06F21/24
摘要:
A method for establishing a secured communication channel, between a first processing component and a second processing component; the method comprising executing a digital rights management agent on a processing unit, the digital rights management agent being configured to enforce permissions associated with digital content based on a digital rights management protection mechanism; receiving, by the digital rights management agent at least a security data item, the security data item including a session key data item; verifying authenticity of the received session key data item by the digital rights management agent using said digital rights management protection mechanism; providing the verified session key data item by the digital rights management agent to at least the second processing component; establishing a secured communication channel between the first and second processing components using at least the provided session key data item.
公开/授权文献
- US09177112B2 Method and device for communicating digital content 公开/授权日:2015-11-03
信息查询