The invention discloses a rail transit vehicle-mounted operation and maintenance fusion host, and the host comprises a vehicle-mounted operation and maintenance host library which collects the state and fault data of a vehicle-mounted control network, the state and fault data of a monitoring network, and the state and fault data of vehicle-mounted online detection equipment; the main control board card is used for obtaining the train control system state and fault data, the monitoring network state and fault data and the vehicle-mounted online detection equipment state and fault data through a bus and carrying out data processing on the train control system state and fault data, the monitoring network state and fault data and the vehicle-mounted online detection equipment state and fault data; after the wireless network and the vehicle-mounted control network are isolated through the firewall, the main control board card transmits the processed data to a ground server, so that a vehicle-ground data communication security strategy is realized, and the security of assets in the network is protected; and auditing: performing dynamic real-time monitoring through the train control system state and fault data, the monitoring network state and fault data, and the vehicle-mounted online detection equipment state and fault data, searching intrusion and violation behaviors, and giving an alarm.

    本申请公开了一种轨道交通车载运维融合主机,包括:车载运维主机库,所述车载运维主机库收集车载控制网络状态及故障数据、监控网络状态及故障数据、车载在线检测设备状态及故障数据;主控板卡,主控板卡通过总线获得列车控制系统状态及故障数据、监控网络状态及故障数据、车载在线检测设备状态及故障数据,并对其进行数据处理;防火墙,通过防火墙对无线网络与车载控制网络进行隔离后,主控板卡将数据处理后的数据传输到地面服务器,实现车地数据通信安全策略,保护网络内资产安全;审计,通过列车控制系统状态及故障数据、监控网络状态及故障数据、车载在线检测设备状态及故障数据进行动态实时监控,寻找入侵和违规行为并发出告警。


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    Title :

    Rail transit vehicle-mounted operation and maintenance fusion host


    Additional title:

    一种轨道交通车载运维融合主机


    Contributors:
    XU DONGCHAO (author) / YIN GUANGHUI (author) / LI HUA (author) / LI ZONGLIANG (author) / XU GONGDE (author)

    Publication date :

    2023-07-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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