The invention relates to a signal lamp system networking method, middleware and a signal lamp system networking system, and belongs to the technical field of vehicle infrastructure collaboration. Themiddleware comprises a multimode network adapter and a data protocol converter, wherein at least two communication interfaces are arranged on the multimode network adapter, the specifications of the communication interfaces are different, and the communication interfaces are used for receiving original signal data; the data protocol converter is used for decoding and converting the original signaldata into standard format signal data based on a preset rule and a signal protocol conversion template; and the multimode network adapter is also used for receiving a data subscription request and transmitting the standard format signal data to a subscription terminal transmitting the subscription request according to the data subscription request. By arranging the multi-mode network adapter, different requirements of network interfaces are met, and data unification is achieved by arranging the data protocol converter.

    本发明涉及一种信号灯系统联网方法、中间件及系统,属于车路协同技术领域,该中间件包括:多模网络适配器和数据协议转换器;多模网络适配器上设置有至少两个通信接口,通信接口的规格不同,通信接口用于接收原始信号数据;数据协议转换器,用于基于预设规则及信号协议转换模板,将原始信号数据解码转换为标准格式信号数据;多模网络适配器,还用于接收数据订阅请求,根据数据订阅请求,将标准格式信号数据发送至发送订阅请求的订阅终端。通过设置多模网络适配器,从而解决了网络接口的不同需求,通过设置数据协议转换器实现了数据的统一。


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    Title :

    Signal lamp system networking method, middleware and system


    Additional title:

    信号灯系统联网方法、中间件及系统


    Contributors:
    CHEN XINHAI (author) / ZU HUI (author) / WANG BOSI (author) / ZHANG DISI (author) / WU CHAO (author) / CHEN HAO (author)

    Publication date :

    2020-08-07


    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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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