The invention is suitable for the technical field of data communication, and particularly relates to a vehicle-mounted traffic signal transmission system and method.The method comprises the steps that vehicle information is obtained, and the vehicle information at least comprises vehicle position information, vehicle driving direction information and vehicle state information; a data receiving mode is selected according to the vehicle information, traffic signal command information is obtained, and the data receiving mode comprises a mobile network data receiving mode and a local area network data receiving mode; and generating traffic signal change information according to the traffic signal command information, and displaying the traffic signal change information. The traffic signal command information near the current vehicle position is acquired through wireless signal transmission and is displayed on the vehicle machine of the vehicle, so that a user can directly check the change condition of the traffic signal on the vehicle machine without raising the head, the safety is improved, and the user experience is improved. And the safety problem caused by the fact that the user cannot check the traffic signal lamp due to unforeseen circumstances can be avoided.
本发明适用于数据通讯技术领域,尤其涉及一种车载交通信号传递系统及方法,所述方法包括:获取车辆信息,所述车辆信息至少包括车辆位置信息、车辆行驶方向信息以及车辆状态信息;根据车辆信息选择数据接收方式,得到交通信号指挥信息,所述数据接收方式包括移动网络数据接收方式和局域网络数据接收方式;根据交通信号指挥信息生成交通信号变化信息,并予以显示。本发明通过无线信号传输,获取当前车辆位置附近的交通信号指挥信息,从而在车辆的车机上予以显示,从而使得用户能够直接在车机上查看交通信号的变化情况,无需抬头观看,安全性得到了提高,也保证了用户能够避免因为意外情况无法查看交通信号灯带来的安全问题。
Vehicle-mounted traffic signal transmission system and method
一种车载交通信号传递系统及方法
2022-04-08
Patent
Elektronische Ressource
Chinesisch
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