Multimedia Network System with Content Importation, Content Exportation, and Integrated Content Management

  • US 20150020093A1
  • Filed: 09/18/2014
  • Published: 01/15/2015
  • Est. Priority Date: 05/19/2004
  • Status: Active Grant
First Claim
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1. A multimedia management system for managing distribution and use of content, the multimedia management system comprising:

  • at least one content server communicatively connected to a network;

    wherein the at least one content server is configured to;

    receive a request for protected content from at least one multimedia client via the network, the at least one multimedia client being associated with a user subscription, the request comprising a request for a content license associated with the protected content, the request further comprising a public key associated with the at least one multimedia client;

    receive a device identification from the at least one multimedia client, the device identification comprising a device type associated with the at least one multimedia client;

    validate the device identification against a list of acceptable device types;

    receive the public key associated with the at least one multimedia client;

    encrypt the content license with the public key;

    transmit the encrypted content license to the at least one multimedia client via the network; and

    transmit the protected content to the at least one multimedia client via the network.

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