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LOCATION SERVICE PROVIDING SYSTEM AND METHOD FOR PROVIDING TRIGGERED LOCATION REQUEST SERVICE

  • US 20070281662A1
  • Filed: 06/04/2007
  • Published: 12/06/2007
  • Est. Priority Date: 06/03/2006
  • Status: Active Grant
First Claim
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1. A location information providing system comprising:

  • a location server for receiving information for location calculating methods which a target terminal of a location information providing service supports from the target terminal, transmitting at least one location calculating method to the target terminal, and selecting any one of the received positioning methods when information for at least one available positioning method is received from the target terminal to calculate a location of the target terminal; and

    a target terminal for transmitting the information for the positioning methods capable of supporting the location server, receiving the information for the at least one positioning method which the location server supports from the location server, extracting and transmitting positioning methods among the received information that can be used in an electric wave environment of the target terminal to the location server, and using a positioning method selected by the location server for providing a location service.

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