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System, method, and computer-readable medium for mobile-terminated SMS message delivery for a mobile station attached with an IP-femtocell system

  • US 10,097,971 B1
  • Filed: 03/31/2017
  • Issued: 10/09/2018
  • Est. Priority Date: 11/15/2007
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • notifying, by a convergence server, a mobile core network of an acknowledgment or negative acknowledgement, regarding delivery of a short message, received by the convergence server from a femtocell system;

    determining, by the femtocell system, that a channel to a mobile station is inactive and that a paging channel is available;

    authenticating, by the femtocell system, validation of credentials of the mobile station when validation is required, wherein the mobile station is communicably coupled to the femtocell system and authenticating by the femtocell system comprises;

    sending a paging request from the femtocell system to the mobile station;

    receiving a paging response from the mobile station comprising authentication parameters; and

    forwarding, by the femtocell system, the paging response to the convergence server in a body of a session initiation protocol (SIP) message; and

    transmitting, by the femtocell system, the short message to the mobile station by at least one of a traffic channel or a control channel.

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