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Secure location session manager

DC
  • US 8,687,511 B2
  • Filed: 06/20/2011
  • Issued: 04/01/2014
  • Est. Priority Date: 11/13/2006
  • Status: Active Grant
First Claim
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1. A secure user plane location (SUPL) session router, comprising:

  • a session record manager to create a SUPL session record upon receipt, from a SUPL enabled terminal, of a SUPL location request to retrieve said SUPL session record, and upon receipt of a subsequent SUPL location request messaging, from said SUPL enabled terminal, to route said subsequent SUPL location request messaging to a particular SUPL server, from a plurality of SUPL servers, having serviced said SUPL location request;

    wherein, for a single SUPL session, said SUPL session record is created in a routing table and retrieved from said routing table upon receipt of said subsequent SUPL location request messaging.

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