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Data transmission for transportation management

DC
  • US 9,064,422 B2
  • Filed: 12/28/2012
  • Issued: 06/23/2015
  • Est. Priority Date: 08/10/2012
  • Status: Active Grant
First Claim
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1. A portable wireless data transfer and display device comprising:

  • a user interface;

    a communication module;

    a display;

    a short-range wireless communication module configured to wirelessly receive vehicle data from a data acquisition device mounted inside a vehicle when in close proximity to the data acquisition device, wherein the data acquisition device is in communication with an engine control module of the vehicle and automatically adapts to a detected type of communication protocol employed by the engine control module,wherein the portable wireless data transfer and display device is configured to accept inputs of driver information from a user via the user interface; and

    a long-range wireless communication module configured to send the vehicle data and the driver information through the communication module in real-time or at intervals that approximate real-time to a remote network device via a long-range wireless network,wherein the portable wireless data transfer and display device is further configured to present at least one of;

    the vehicle data, the driver information, processed data, driver communications to the user via the display.

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