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Monitoring movement of an entity in an environment

  • US 20070176760A1
  • Filed: 02/15/2006
  • Published: 08/02/2007
  • Est. Priority Date: 01/18/2006
  • Status: Active Grant
First Claim
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1. A method of monitoring movement of an entity in an environment having at least one point of access, the method comprising:

  • identifying an event indicating opening of a point of access;

    determining whether the environment was occupied by more than one entity prior to the event; and

    sending a notification to a terminal dependent upon whether the environment was occupied by more than one entity prior to the event.

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