The invention provides a message sending method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining message sending information of a vehicle, the message sending information comprises task scheduling information, current time information, multiple paths of messages to be sent, and message triggering types corresponding to the messages to be sent; according to the current time information, storing the messages needing to be sent into annular buffer queues corresponding to the message trigger types respectively, performing data reading according to the task scheduling information and timestamp information in the annular buffer queues to obtain messages to be sent, converting the messages to be sent into messages in a target format, and sending the messages to be sent to the annular buffer queues according to the target format. According to the method and the device, the messages which are different in message triggering type and need to be sent are stored in different annular cache queues, and the messages are read in a classified and time-sharing manner, so that the technical problems of data packet loss and data tampering are solved.

    本申请提供一种报文发送方法、装置、电子设备及存储介质,该方法包括获取车辆的报文发送信息,所述报文发送信息包括任务调度信息、当前时间信息、多路需发送报文和各所述需发送报文对应的报文触发类型,根据所述当前时间信息将各所述需发送报文分别存入各所述报文触发类型对应的环形缓存队列,根据所述任务调度信息和多个环形缓存队列中的时间戳信息进行数据读取,得到待发送报文,并将所述待发送报文转换为目标格式报文,将所述目标格式报文发送至目标控制器:本申请通过将不同报文触发类型的需发送报文存入不同的环形缓存队列,并通过分类分时读取报文,解决了数据丢包以及数据被篡改的技术问题。


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    Title :

    Message sending method and device, electronic equipment and storage medium


    Additional title:

    一种报文发送方法、装置、电子设备及存储介质


    Contributors:
    CHEN WEIWEI (author) / JIANG XIANGPENG (author) / TU BUCHUAN (author) / CHEN HAO (author)

    Publication date :

    2024-08-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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