发明名称 |
MEDIA CLIENT DEVICE AUTHENTICATION USING HARDWARE ROOT OF TRUST |
摘要 |
A client device for media playback includes a user-installable media client application which implements the client-side of a digital rights management (DRM) system. The client device employs secure boot and verifies the user-installed application. The application is hardened against reverse engineering, and it utilizes a special API provided by the client device to tie into the secure boot, bridging the gap between the secure boot and the client-side of the DRM system contained within the application. |
申请公布号 |
CA2919106(A1) |
申请公布日期 |
2015.01.29 |
申请号 |
CA20142919106 |
申请日期 |
2014.07.23 |
申请人 |
ERICSSON AB |
发明人 |
MIKHAILOV, MIKHAIL;NAIR, RAJ |
分类号 |
G06F21/10;G06F21/44;G06F21/57 |
主分类号 |
G06F21/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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