A traffic data acquisition unit (112) acquires traffic volume data. A required time acquisition unit (118) acquires an actual value of a required time. A traffic volume calculation unit (120) calculates an inflow traffic volume of vehicles flowing into each using the traffic volume data and the actual value of the required time. A traffic state prediction unit (150) calculates, for each route, a predicted value of the required time in view of the calculated inflow traffic volume and a predicted value of the required time when the inflow traffic volume is changed using a traffic model generated in advance. An amount of change calculation unit (160) calculates, for each route, an amount of change in the predicted value of the required time when the inflow traffic volume is changed.


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    Title :

    TRAFFIC PREDICTION SYSTEM, TRAFFIC PREDICTION METHOD, AND PROGRAM


    Additional title:

    VERKEHRSVORHERSAGESYSTEM, VERKEHRSVORHERSAGEVERFAHREN UND PROGRAMM
    SYSTÈME DE PRÉDICTION DE TRAFIC, PROCÉDÉ DE PRÉDICTION DE TRAFIC ET PROGRAMME


    Contributors:

    Publication date :

    2024-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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