- 专利标题: Technologies for supporting multiple digital rights management protocols on a client device
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申请号: US15653125申请日: 2017-07-18
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公开(公告)号: US10187389B2公开(公告)日: 2019-01-22
- 发明人: Ned M. Smith , Nathan Heldt-Sheller , Reshma Lal , Micah J. Sheller , Matthew E. Hoekstra
- 申请人: INTEL CORPORATION
- 申请人地址: US CA Santa Clara
- 专利权人: Intel Corporation
- 当前专利权人: Intel Corporation
- 当前专利权人地址: US CA Santa Clara
- 代理机构: Grossman, Tucker, Perreault & Pfleger, PLLC
- 主分类号: H04L29/06
- IPC分类号: H04L29/06 ; G06F21/10
摘要:
Technologies for supporting and implementing multiple digital rights management protocols on a client device are described. In some embodiments, the technologies include a client device having an architectural enclave which may function to identify one of a plurality of digital rights management protocols for protecting digital information to be received from a content provider or a sensor. The architectural enclave select a preexisting secure information processing environment (SIPE) to process said digital information, if a preexisting SIPE supporting the DRM protocol is present on the client. If a preexisting SIPE supporting the DRM protocol is not present on the client, the architectural enclave may general a new SIPE that supports the DRM protocol on the client. Transmission of the digital information may then be directed to the selected preexisting SIPE or the new SIPE, as appropriate.
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