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Proxy server and method thereof for forwarding location requests to a position determining entity

  • US 8,504,069 B1
  • Filed: 08/17/2012
  • Issued: 08/06/2013
  • Est. Priority Date: 03/11/2008
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • forwarding data from a packet data serving node (PDSN) to a server;

    determining, at the server, an appropriate Position Determining Entity (PDE) to forward the data to based on a network in which a mobile station is roaming; and

    forwarding the data from the server to the PDE.

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