The embodiment of the invention discloses a framework and a method of a multi-train control access railway signal centralized monitoring system. The architecture comprises a protocol type root node, a protocol type combination node and a protocol type leaf node, and a next-level node of the protocol type root node comprises the protocol type combination node and/or the protocol type leaf node; the next-level node of the protocol type combination node comprises a protocol type leaf node; the protocol type root node is used for acquiring a service request initiated by a service requester, calling a first path processing function set internally, and determining a target train control corresponding to the service request and a corresponding target protocol type leaf node; determining a request path from the protocol type root node to the target protocol type leaf node, iteratively calling a function set in each node in the request path according to the request path, and obtaining receipt information corresponding to the service request; and feeding back the receipt information to the service requester. Through the architecture, multi-column control can be accessed to a monitoring system, and the expandability is high.
本发明实施例公开了一种多列控接入铁路信号集中监测系统的架构及方法。该架构包括:协议类根节点、协议类型组合节点、以及协议类型叶子节点,协议类根节点的下一级节点包括协议类型组合节点和/或协议类型叶子节点;协议类型组合节点的下一级节点包括协议类型叶子节点;协议类根节点,用于获取业务请求方发起的业务请求,调用内部设置的第一路径处理函数,确定业务请求对应的目标列控及对应的目标协议类型叶子节点;确定协议类根节点至目标协议类型叶子节点的请求路径,并根据请求路径迭代调用到请求路径中各节点内部设置的函数,获取与业务请求对应的回执信息;将回执信息反馈至业务请求方。通过该架构可实现多列控接入至监测系统,可扩展性强。
Architecture and method of multi-train control access railway signal centralized monitoring system
一种多列控接入铁路信号集中监测系统的架构及方法
2024-04-05
Patent
Electronic Resource
Chinese
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