公开(公告)号：US20170318016A1

公开(公告)日：2017-11-02

申请号：US15653125

申请日：2017-07-18

Applicant: INTEL CORPORATION

Inventor： Ned M. SMITH ,  Nathan HELDT-SHELLER ,  Reshma LAL ,  Micah J. SHELLER ,  Matthew E. HOEKSTRA

IPC: H04L29/06 ,  G06F21/10

CPC classification number: H04L63/10 ,  G06F21/10 ,  G06F2221/0708 ,  H04L67/42

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.