Invention Grant
- Patent Title: Technologies for supporting multiple digital rights management protocols on a client device
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Application No.: US14360161Application Date: 2013-12-19
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Publication No.: US09781113B2Publication Date: 2017-10-03
- Inventor: Ned M. Smith , Nathan Heldt-Sheller , Reshma Lal , Micah J. Sheller , Matthew E. Hoekstra
- Applicant: INTEL CORPORATION
- Applicant Address: US CA Santa Clara
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Grossman, Tucker, Perreault & Pfleger, PLLC
- International Application: PCT/US2013/076525 WO 20131219
- International Announcement: WO2015/094277 WO 20150625
- Main IPC: H04L29/06
- IPC: H04L29/06 ; G06F21/10

Abstract:
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.
Public/Granted literature
- US20150222633A1 TECHNOLOGIES FOR SUPPORTING MULTIPLE DIGITAL RIGHTS MANAGEMENT PROTOCOLS ON A CLIENT DEVICE Public/Granted day:2015-08-06
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