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Method of enabling a wireless information device to access location data

  • US 20050186965A1
  • Filed: 05/27/2003
  • Published: 08/25/2005
  • Est. Priority Date: 05/27/2002
  • Status: Active Grant
First Claim
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1. A method of enabling a first wireless information device to access absolute geographic data (i.e. location, speed or direction), in which the first wireless information device docs not possess its own absolute graphic finding system but is instead able to receive over a wireless network, absolute geographic data from a second wireless information device that docs have its own absolute geographic fig system;

  • in which the second wireless information device is programmed to enable any authorised component, whether on the second wireless device or tee first wireless information device, to define quality of position parameters and to be sent location data from one or more absolute location finding systems running on the second wireless information device that meet those parameters.

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