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Methods and Systems for Responding to Handover Events During Positioning Sessions

  • US 20140256323A1
  • Filed: 03/08/2013
  • Published: 09/11/2014
  • Est. Priority Date: 03/08/2013
  • Status: Active Grant
First Claim
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1. A method of position determination for a terminal comprising:

  • detecting a handover of the terminal from receiving service through a first wireless access type to receiving service through a second wireless access type while said terminal is in a position determination session with a location server according to a first positioning protocol, wherein the second wireless access type is different from the first wireless access type; and

    in response to detecting the handover, initiating a transition to application of a second positioning protocol instead of said first positioning protocol, wherein the second positioning protocol is enabled or supported by the second wireless access type.

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