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Proximity-based authorization

  • US 8,571,541 B2
  • Filed: 07/15/2004
  • Issued: 10/29/2013
  • Est. Priority Date: 07/15/2004
  • Status: Active Grant
First Claim
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1. A method comprising:

  • receiving, at a first wireless terminal, a request from a first user to access content associated with the first wireless terminal;

    when a second wireless terminal associated with a second user is within a distance D of the first wireless terminal, displaying the content, via the first wireless terminal, as text; and

    when the second wireless terminal is not within the distance D of the first wireless terminal, providing the content as audio via the first wireless.

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