The invention provides a cluster service method and device and electronic equipment, and belongs to the technical field of data cluster communication. The method comprises the steps that a service request is sent to each ZC node; receiving a new block broadcasted by the block writing node, and adding the new block to the block chain of the train; analyzing the new block to obtain a vehicle control command; wherein each ZC node is used for receiving a service request sent by a train, periodically calculating the movement authorization MA of the train based on the service request, obtaining the MA corresponding to each ZC node, mutually transmitting the MA corresponding to each ZC node, and determining a write block node and a common node from the plurality of ZC nodes based on the MA corresponding to each ZC node; wherein the block writing node is used for generating a vehicle control command based on the service request, generating a new block based on the vehicle control command, and broadcasting the new block in the ZC cluster system. According to the invention, the fault tolerance and availability of the ZC service can be improved, and the low-delay and high-quality vehicle control service is realized.

    本发明提供一种集群服务方法、装置和电子设备,数据集群通信技术领域,其中方法包括:向每一区域控制器ZC节点发送服务请求;接收写块节点广播的新区块,将新区块添加至列车的区块链中;对新区块进行解析,得到控车命令;其中,每一ZC节点用于接收列车发送的服务请求,基于服务请求周期性地计算列车的移动授权MA,得到每一ZC节点对应的MA,相互传输每一ZC节点对应的MA,基于每一ZC节点对应的MA,从多个ZC节点中确定写块节点和普通节点;其中,写块节点用于基于服务请求生成控车命令,基于控车命令生成新区块,将新区块在ZC集群系统中进行广播。本发明能够提高ZC服务的容错性和可用性,实现低延时、高质量的控车服务。


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    Titel :

    Cluster service method and device and electronic equipment


    Weitere Titelangaben:

    集群服务方法、装置和电子设备


    Beteiligte:
    HUO LIGANG (Autor:in) / FAN WENJING (Autor:in) / TONG JIEYI (Autor:in) / DAI JILONG (Autor:in) / LI ZHEN (Autor:in) / ZHAO LISONG (Autor:in) / JIA XIAOZHE (Autor:in)

    Erscheinungsdatum :

    2024-03-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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