Method for Determining Traffic Flow Data in a Road Network
Determining traffic flow data in a road network comprising passing a first radio beacon and receiving a request message that at least includes a start location and a stop location; determining if an on-board unit position is within a predetermined range of the start location, and responsively starti...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | Determining traffic flow data in a road network comprising passing a first radio beacon and receiving a request message that at least includes a start location and a stop location; determining if an on-board unit position is within a predetermined range of the start location, and responsively starting a recording of measurement data; determining if the on-board unit position is within a predetermined range of the stop location, and responsively stopping the recording of the measurement data; and transmitting the recorded measurement data to a next radio beacon that is passed by the on-board unit. |
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