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System and method for controlling features on a device

  • US 20090292926A1
  • Filed: 12/12/2008
  • Published: 11/26/2009
  • Est. Priority Date: 12/13/2007
  • Status: Active Grant
First Claim
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1. A method for controlling features on a system comprising the steps of:

  • providing at least one feature controller in said system capable of performing cryptographic operations;

    establishing a connection between said feature controller and a feature control server;

    receiving a feature set from said feature control server, said feature set having undergone cryptographic processing;

    performing complimentary cryptographic processing on said received feature set to permit implementing said feature set in said system; and

    implementing said feature set to control one or more of said features.

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