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Controlling functions of a user device utilizing an environment map

DC
  • US 9,913,071 B2
  • Filed: 08/18/2017
  • Issued: 03/06/2018
  • Est. Priority Date: 07/21/2010
  • Status: Expired due to Fees
First Claim
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1. A method for controlling access to a functionality of a user device, the method comprising:

  • receiving a capabilities list (CL) from one or more external resources available to and in proximity with the user device, each CL specifying one or more attributes of the respective external resource from which it is received;

    storing each of the received CLs in a resource registry associated with the user device;

    dynamically updating the resource registry with one or more updated CLs;

    determining an environment map for the user device, the environment map comprising resource environment information obtained from the resource registry;

    matching access policies of the user device with the environment map to dynamically assign a profile to the user device; and

    controlling access to the functionality of the user device based on the profile assigned to the user device,wherein controlling access to the functionality of the user device includes limiting a communication functionality of the user device.

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