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System for transmitting to a wireless service provider physical information related to a moving vehicle during a wireless communication

  • US 7,155,259 B2
  • Filed: 11/01/2004
  • Issued: 12/26/2006
  • Est. Priority Date: 11/27/2003
  • Status: Active Grant
First Claim
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1. A method for transmitting over a wireless communication, information relative to a moving vehicle, the method comprising the steps of:

  • detecting a wireless communication with a mobile communication system in the vehicle;

    comparing a measured vehicle speed with a threshold; and

    when a wireless communication with the mobile communication system in the vehicle is detected and when the measured vehicle speed exceeds the threshold;

    encoding information related to the vehicle;

    translating the encoded information into Dual Tone Multi Frequency (DTMF) characters;

    generating DTMF tones from the DTMF characters;

    playing the generated DTMF tones over a loudspeaker;

    picking up the played DTMF tones with the mobile communication system; and

    transmitting the played DTMF tones together with the wireless communication using the mobile communication system.

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