Switch state monitoring method and system for remote control

The invention relates to a switch state monitoring method and system for remote control. The method comprises the following steps: S1, defining the maximum depth m of a monitoring tree for monitoring a switch; s2, obtaining a switch topological graph; s3, calculating the monitoring access priority o...

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Bibliographische Detailangaben
Hauptverfasser: BIAN JI, LIU QINGLIANG, ZHANG XINCHANG, GENG GUANGGANG, YAN ZHIWEI, ZHU XIAOMIN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a switch state monitoring method and system for remote control. The method comprises the following steps: S1, defining the maximum depth m of a monitoring tree for monitoring a switch; s2, obtaining a switch topological graph; s3, calculating the monitoring access priority of each node in the switch topological graph; s4, defining the node with the maximum monitoring access priority as a root node, and traversing the switch topological graph to obtain a tree structure with the node with the maximum monitoring access priority as the root node and the maximum depth of m; s5, deleting nodes including the tree structure and edges connected with the nodes of the tree structure in the switch topological graph; judging whether nodes exist in the deleted switch topological graph or not; if the nodes exist in the deleted switch topological graph, executing the steps S3-S5; and if the nodes do not exist, outputting construction results of all the tree structures. Through the monitoring tree con