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Portable service identification, notification and location device and method

  • US 20050153707A1
  • Filed: 07/23/2004
  • Published: 07/14/2005
  • Est. Priority Date: 07/25/2003
  • Status: Abandoned Application
First Claim
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1. A method for automated location of transportation vehicle passengers comprising the steps of:

  • activating a transceiver to request a transportation vehicle;

    transmitting a request signal upon activation from the transceiver to a transportation server;

    sending a location request from the transportation server to a location system;

    transmitting an interrogation signal from the location system to the transceiver;

    transmitting a response signal from the transceiver to the location system;

    processing said response signal to determine the physical location of the transceiver;

    sending a pick-up signal to a transportation vehicle to pick up the passenger at the determined physical location.

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