To provide a congestion determination device, a congestion determination method, and a program that can accurately determine the occurrence of congestion on a toll road based on the driving time of a vehicle that has actually been driven from a starting point of the road to the destination point.SOLUTION: A congestion determination device includes: a vehicle identification information acquisition unit that acquires vehicle identification information that can identify each of a plurality of vehicles passing on a toll road from each of a plurality of roadside devices installed on the toll road; and a determination unit for determining, based on the vehicle identification information acquired by the vehicle identification information acquisition unit, whether or not congestion occurs on the toll road.SELECTED DRAWING: Figure 4
【課題】道路の出発地点から到達地点まで実際に走行した車両の走行時間に基づいて、有料道路における渋滞の発生状況を正確に判定することができる渋滞判定装置、渋滞判定方法及びプログラムを提供する。【解決手段】渋滞判定装置は、有料道路に設置される複数の路側装置の各々から、有料道路を通行する複数の車両の各々を識別可能な車両識別情報を取得する車両識別情報取得部と、車両識別情報取得部が取得した車両識別情報に基づき、有料道路に渋滞が発生しているか否かを判定する判定部と、を備える。【選択図】図4
CONGESTION DETERMINATION DEVICE, CONGESTION DETERMINATION METHOD, AND PROGRAM
渋滞判定装置、渋滞判定方法及びプログラム
2022-10-14
Patent
Elektronische Ressource
Japanisch
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