Secure online access control for accessing media content from discs
AssigneeSony Dadc US Inc.
InventorsRussell Stewart, Timur Insepov
Life of this patent
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AssigneeSony Dadc US Inc.
InventorsRussell Stewart, Timur Insepov
Estimating the term…
In one embodiment, a method of controlling distribution of content can include: sending authentication instructions from a server to a disc player having a disc inserted therein, where the disc includes media content without a plurality of files that are required by the disc player for playback of the media content; determining if the disc in the disc player is valid by comparing information received from the disc player against information stored in a database; receiving viewer verification information from the disc player to determine if the viewer is authorized to view the playback of the media content on the disc; sending an error indication if the disc is not valid and/or the viewer is not authorized; and sending the plurality of files that are required for the playback of the media content from the server to the disc player if the viewer is authorized and the disc is valid.
A method of controlling distribution of content to a viewer, the method comprising:
An apparatus, comprising:
A method of controlling playback of content, the method comprising:
An apparatus, comprising:
Dependencies are inferred from the claim text.