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随着大规模网络的建设和应用，网络管理问题变得越来越重要．由于传统的集中式的网络管理模式已越来越难以胜任这项工作，人们及时地提出了分布式网络管理的概念．该文论述了一个基于Ｗｅｂ的分布式网络实时监控系统（ＷｅｂＲＭｏｎｉｔｏｒ）的总体结构及系统实现的关键技术：数据采集模块的设计与实现和实时数据的可视化表示等．
With the construction and application of large-scale networks, network management issues become more and more important. As the traditional centralized network management model has become increasingly difficult to do the job, people put forward the concept of distributed network management in time. This paper discusses the overall structure of a Web-based distributed network real-time monitoring system (WebRMonitor) and the key technologies of system implementation: the design and implementation of data acquisition module and the visualization of real-time data.