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Service capability server (SCS) terminated short message service (SMS) systems and methods

  • US 9,503,869 B2
  • Filed: 05/10/2013
  • Issued: 11/22/2016
  • Est. Priority Date: 05/11/2012
  • Status: Active Grant
First Claim
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1. A method of determining a routing associated with a short message, the method comprising:

  • an SMS service center (SMS-SC) sending a first routing request to a home subscriber server (HSS), wherein the first routing request is associated with the short message;

    the SMS-SC receiving a first routing reply from the HSS, wherein the first routing reply comprises one of an indication that the short message is associated with a service capability server (SCS) and a first control plane routing associated with the short message, wherein the first control plane routing comprises an identifier associated with an SCS serving node; and

    the SMS-SC sending the short message to the SCS serving node, wherein the short message is sent to the SCS serving node using the received indication and the identifier associated with the SCS serving node.

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