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Apparatus and method for tracking position on handheld device

  • US 7,932,822 B2
  • Filed: 12/26/2005
  • Issued: 04/26/2011
  • Est. Priority Date: 10/28/2005
  • Status: Active Grant
First Claim
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1. An apparatus for locating a mobile device, the apparatus comprising:

  • a receiving unit receiving a trigger profile including predetermined zone information and a triggering rule about a generation of an alarm signal when entering and exiting of a predetermined zone, wherein the triggering rule is based on a user, the predetermined zone, a time, and a velocity;

    a location identifying unit locating a present location;

    a zone in/out detection unit generating the alarm signal according to the triggering rule based on the trigger profile and the present location located by the location identifying unit when entering or exiting the predetermined zone; and

    a transmission unit transmitting the present location information identified by the location identifying unit when the alarm signal is generated.

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