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Method and system for location identification

  • US 20080256097A1
  • Filed: 04/16/2007
  • Published: 10/16/2008
  • Est. Priority Date: 04/16/2007
  • Status: Active Grant
First Claim
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1. A method for location identification in a space, comprising the steps of:

  • maintaining one or more location profiles for one or more spaces visited by a device; and

    performing location detection for the device in a current space, by comparing a signature of the current space with said location profiles.

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