System and method of exchanging identification information for mobile stations
First Claim
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1. A method in a mobile device comprising:
- detecting that a first network identification code associated with the mobile device has changed and, in response, sending a first message comprising the first network identification code to another mobile device;
receiving from the other mobile device a second message, the second message comprising a second network identification code that is associated with the other mobile device; and
requesting a communication link with the other mobile device using the second network identification code.
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Abstract
A system is provided for allowing mobile stations to exchange identification information using a predetermined communication path for the purpose of obtaining identification information to use in establishing a different communication path for communicating.
22 Citations
18 Claims
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1. A method in a mobile device comprising:
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detecting that a first network identification code associated with the mobile device has changed and, in response, sending a first message comprising the first network identification code to another mobile device; receiving from the other mobile device a second message, the second message comprising a second network identification code that is associated with the other mobile device; and requesting a communication link with the other mobile device using the second network identification code. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A mobile device configured to:
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detect that a first network identification code associated with the mobile device has changed and, in response, send a first message comprising the first network identification code to another mobile device; receive from the other mobile device a second message, the second message comprising a second network identification code that is associated with the other mobile device; and request a communication link with the other mobile device using the second network identification code. - View Dependent Claims (16, 17, 18)
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Specification