关键词: 工业监控网络, 拓扑可视化, 直观性, 实时性, 节点属性, 启发式布局

Abstract: As a branch of network topology visualization, industrial monitoring network topology visualization has the demands of intuitive layout structure and strong real-time. However, the previous topology layout algorithms can not meet the demands. To solve the problem, for the industrial monitoring network structures of three kinds of types, including one layer or two layers of star type, one layer of mesh type and two layers of star-mesh type, improving the repulsion-tension model according to characteristics of the network structure and properties of the node relationship, a heuristic network topology layout algorithm based on properties of nodes is proposed. The experimental results prove that time complexity of the algorithm is low, and intuition of the layout is good.

Key words: industrial monitoring network, topology visualization, intuitive, real-time, properties of nodes, heuristic layout