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System and method for detecting mutually supported capabilities between mobile devices

  • US 9,295,029 B2
  • Filed: 07/27/2015
  • Issued: 03/22/2016
  • Est. Priority Date: 04/12/2007
  • Status: Active Grant
First Claim
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1. A method of identifying a service supported by a second mobile device, the method comprising:

  • at a first mobile device associated with a user, receiving an indication of a voice call placed to a called number for the second mobile device;

    transmitting, via the first mobile device, a first message,wherein the first message is configured to request an identification of services that are supported by the second mobile device;

    receiving at the first mobile device a second message that indicates a set of services that are supported by the second mobile device;

    determining to display a request for a user selection of a service of the set of services that are supported by the second mobile device,wherein the determining is based on a number of times the user has previously responded to a similar request for a user selection of a service;

    after the determining, receiving from the user a selection of a requested service; and

    in response to receiving the selection of the requested service from the user;

    initiating a communications channel using the requested service; and

    switching communications, between the first mobile device and the second mobile device, to the requested service using the communications channel instead of the voice call.

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