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AssigneeInside Secure
InventorsRonald P. Cocchi, Michael A. Gorman, Jacob T. Carson, Matthew A. Skubiszewski, David Ha
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A method, apparatus, article of manufacture, and a memory structure for providing a security infrastructure that permits the programming of limited hardware resources that can accept newly downloaded applications and securely support a very large number of services offered by content providers each have the potential to utilize their own independent CAS/DRM system. The CE device owner can consume content from a variety of sources and enable switching among different and existing CAS/DRM security profiles as required by the content provider applications loaded in CE devices.
In a system comprising at least one data provider of a plurality of data providers providing data to consumers encrypted according to at least one conditional access system of a plurality of conditional access systems provided by an associated conditional access system provider, a method of providing a root key, comprising:
In a system comprising at least one data provider of a plurality of data providers providing data to consumers encrypted according to at least one conditional access system of a plurality of conditional access systems provided by an associated conditional access system provider, an apparatus for providing a root key, comprising:
Dependencies are inferred from the claim text.