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Calling line/name identification of enterprise subscribers in mobile calls

  • US 8,958,346 B2
  • Filed: 08/24/2006
  • Issued: 02/17/2015
  • Est. Priority Date: 03/02/2006
  • Status: Active Grant
First Claim
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1. A method of identifying a line called on a mobile telephone, comprising the steps of:

  • receiving, by the enterprise gateway server, a call intended to be routed to a subscriber having multiple telephone devices each having a respective assigned telephone number, the enterprise gateway server identifying the mobile telephone as a destination to which the call should be routed based on criteria;

    terminating, by the enterprise gateway server, the call to the wireless network, the wireless network sending a trigger message to a carrier gateway server containing an enterprise gateway server identification, the carrier gateway server communicating with the enterprise gateway server, the communication response;

    instructing the carrier gateway server to order the wireless network to proceed with routing the call; and

    including line information specifying one of the multiple telephone devices by sending an identifier to the mobile telephone that is indicative of the one of the multiple telephone devices called.

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