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Location derived presence information

  • US 9,602,967 B2
  • Filed: 07/01/2016
  • Issued: 03/21/2017
  • Est. Priority Date: 03/28/2002
  • Status: Expired due to Term
First Claim
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1. A server comprising:

  • a memory to store machine-executable instructions; and

    one or more processors to execute the machine-executable instructions causing the server to at least;

    transmit, at the server, a location request to a core network node, the location request including a request for a current location of a particular wireless device;

    receive, at the server, a message from the core network node comprising location information for the particular wireless device and presence information for the particular wireless device in response to the location request;

    transmit, at the server, the location information for the particular wireless device to a given application operating on a given network node; and

    transmit, at the server, the presence information for the particular wireless device to another application operating on another network node.

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