The invention provides a control method of a safety warning board, a related device and a storage medium. The control method comprises the steps that under the condition that a safety warning board is used for warning nearby vehicles, accident early warning information of vehicles related to the safety warning board is signed according to a data signature process, signature data of the accident early warning information are obtained, and the accident early warning information comprises vehicle fault information and vehicle position information; broadcasting the signature data and the accident early warning information to a vehicle-mounted system and/or a traveler system, performing signature verification on the signature data by the vehicle-mounted system and/or the traveler system according to a data signature verification process, and informing a vehicle owner and/or a traveler of the accident early warning information under the condition that the signature verification is passed; the signature data and the accident early warning information are sent to the cloud control platform, the cloud control platform performs signature verification on the signature data according to the data signature verification process, and the accident early warning information is controlled to be displayed on the map software under the condition that the signature verification is passed, so that the occurrence rate of a secondary accident is reduced.
本公开提供一种安全警示牌的控制方法、相关装置及存储介质。该控制方法包括:在使用安全警示牌警示附近车辆的情况下,按照数据签名流程对安全警示牌相关的车辆的事故预警信息进行签名,得到事故预警信息的签名数据,事故预警信息包括车辆故障信息和车辆位置信息;将签名数据和事故预警信息广播给车载系统和/或出行者系统,在车载系统和/或出行者系统按照数据验签流程对签名数据进行验签,验签通过的情况下将事故预警信息通知车主和/或出行者;将签名数据和事故预警信息发送给云控平台,在云控平台按照数据验签流程对签名数据进行验签,验签通过的情况下控制在地图软件显示事故预警信息,降低了二次事故发生率。
Safety warning board control method, related device and storage medium
安全警示牌的控制方法、相关装置及存储介质
2025-05-13
Patent
Electronic Resource
Chinese
IPC: | H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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