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Method and system for mobile telephone restriction boundary determination

  • US 20040203699A1
  • Filed: 10/10/2002
  • Published: 10/14/2004
  • Est. Priority Date: 10/10/2002
  • Status: Active Grant
First Claim
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1. A method of providing boundary information to a user of a mobile telephone comprising:

  • a) determining geographic boundary information regarding mobile telephone usage restriction;

    b) responsive to the determined geographical boundary information, providing an indication to the user of the mobile telephone of mobile telephone usage restriction.

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