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Method and apparatus for public street parking using RF and RFID technology

  • US 7,424,968 B2
  • Filed: 08/26/2005
  • Issued: 09/16/2008
  • Est. Priority Date: 08/27/2004
  • Status: Active Grant
First Claim
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1. A method of regulating a plurality of parking spaces at a designated parking location, comprising:

  • issuing an RFID parking ticket for parking a vehicle in a first parking space of the plurality of parking spaces at the designated parking location, the RFID parking ticket having a corresponding time of expiration and a corresponding parking space identifier;

    sensing that the vehicle is parked in a second parking space of the plurality of parking spaces;

    interrogating the RFID parking ticket in order to determine the time of expiration and the parking space identifier;

    notifying a central server of a parking violation when the time of expiration indicates that the RFID parking ticket has expired; and

    notifying the central server of a parking violation when the parking space identifier does not correspond to the second parking space of the plurality of parking spaces.

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