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Customer Owned Telephone Numbers

  • US 20070258442A1
  • Filed: 05/08/2007
  • Published: 11/08/2007
  • Est. Priority Date: 12/27/2005
  • Status: Active Grant
First Claim
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1. A system for routing a call to a customer-owned telephone number, the system comprising:

  • a host switch in a voice over internet protocol (“

    VoIP”

    ) network communicably coupled with a plurality of remote switches and a public switched telephone network (“

    PSTN”

    ), the host switch to receive a call from the PSTN having signaling including a location routing number (“

    LRN”

    ) field; and

    a database communicably coupled to the host switch to identify a target remote switch of the plurality of remote switches that is associated with at least a portion of the LRN field;

    wherein the host switch is configured to send the call to the target remote switch based on the identification by the database.

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