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Method, Apparatus, and System for User Equipment Positioning

  • US 20150195811A1
  • Filed: 03/20/2015
  • Published: 07/09/2015
  • Est. Priority Date: 09/21/2012
  • Status: Abandoned Application
First Claim
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1. A user equipment positioning method, comprising:

  • while positioning measurement of a user equipment (UE) and when the UE needs to be handed over from a source node to a target node, receiving, by the target node, user identification information of the UE, wherein the user identification information is used for uniquely identifying the UE;

    sending, by the target node, an indication of not notifying a positioning server to a mobility management entity (MME), wherein the indication of not notifying a positioning server is used to instruct the MME to cancel informing the positioning server that the UE has been handed over;

    after the UE is handed over to the target node, performing, by the target node, positioning measurement on the UE according to the user identification information; and

    reporting obtained positioning measurement data and the user identification information to the positioning server.

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