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System, method, and computer-readable medium for processing call originations by a femtocell system

  • US 8,432,918 B2
  • Filed: 05/31/2012
  • Issued: 04/30/2013
  • Est. Priority Date: 11/15/2007
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • receiving, by a femtocell system, a call origination from a user equipment performing a calling operation to a called telephone device;

    generating a configuration management service request message and transmitting the configuration management service request message to a session initiation protocol to Internet operating system adapter (SIA);

    responsive to receiving the configuration management service request message, generating a channel assignment request by the SIA and transmitting the channel assignment request to the femtocell system;

    allocating a channel for the user equipment and transmitting the allocated channel to the user equipment;

    receiving an acknowledgement from the user equipment in receipt of the transmitted channel assignment;

    performing, by the femtocell system, a service connection with the user equipment;

    creating, by the femtocell system, a connection for an Internet Protocol Multimedia Subsystem; and

    completing a call setup between the user equipment and the called telephone device via the allocated channel.

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