TRAFFIC INFORMATION PROCESSOR

PROBLEM TO BE SOLVED: To provide a device capable of making communication or the like of travel information more efficient by considering the necessity of collection of vehicle travel information in view of an operation state of a vehicle.SOLUTION: A traffic information processor 10 mounted in a veh...

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Bibliographische Detailangaben
Hauptverfasser: NOGAWA TADAFUMI, SUGAWARA AIKO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a device capable of making communication or the like of travel information more efficient by considering the necessity of collection of vehicle travel information in view of an operation state of a vehicle.SOLUTION: A traffic information processor 10 mounted in a vehicle 1 includes a second processing part 12 which recognizes a regulation for setting a transmission interval of travel information according to a speed v of the vehicle 1 representing an operation state of the vehicle 1 on the basis of communication with a traffic information control server 20, and according to the regulation, maintains a first transmission interval Tin a first period as the transmission interval of the travel information transmitted by a first processing part 11 and sets a second transmission interval Tin a second period, which is longer than the first transmission interval Tas the transmission interval of the travel information transmitted by the first processing part 11.