Back to results
US 2015/0178481 A1Published application
Platform-hardened digital rights management key provisioning
AssigneeIntel Corporation
InventorsSiddhartha Chhabra, Reshma Lal
Life of this patent
Estimating the term…
Abstract
Embodiments of an invention for platform-hardened digital rights management key provisioning are disclosed. In one embodiment, a processor includes an execution unit to execute one or more instructions to create a secure enclave in which to run an application to receive digital rights management information from a provisioning server in response to authentication of the application by a verification server.
Claims20
A processor comprising:
- an execution unit to execute one or more instructions to create a secure enclave in which to run an application to receive digital rights management information from a provisioning server in response to authentication of the application by a verification server.
A method comprising:
- initiating a client in a secure enclave;
- requesting, by the client, digital rights management (DRM) provisioning information from a provisioning server;
- requesting, by the client, authentication by a verification server;
- providing, by the client, proof of authentication to the provisioning server;
- and
- receiving, by the client, the DRM provisioning information.
3 more elements
A system comprising:
- a processor having an execution unit to execute one or more instructions to create a secure enclave in which to run an application to receive digital rights management information from a provisioning server in response to authentication of the application by a verification server;
- and
- a nonvolatile memory in which to store the digital rights management information.
Dependencies are inferred from the claim text.