To reduce a railroad crossing accident.SOLUTION: A roadside machine 20a provided at a periphery of a railroad crossing road 150 where a railroad 120 and a road 110 intersect transmits a message including at least one information element indicating a traffic situation of the road 110 at an outlet side of the railroad crossing road 150 to a vehicle 10a passing through the road 110 toward an entrance side of the railroad crossing road 150 by wireless communication.SELECTED DRAWING: Figure 1
【課題】踏切事故を削減すること。【解決手段】鉄道120と道路110とが交差する踏切道150の周辺に設けられる路側機20aは、踏切道150の入り口側に向けて道路110を通行する車両10aに対して、踏切道150の出口側における道路110の交通状況を示す少なくとも1つの情報要素を含むメッセージを無線通信により送信する。【選択図】図1
WIRELESS BASE STATION, MOBILE STATION, VEHICLE, AND MESSAGE TRANSMISSION METHOD
無線基地局、移動局、車両、及びメッセージ送信方法
2023-12-21
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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