基于WEB和MA的分层网络管理方案

移动代理技术是在当前发展网络管理应用的热点。首先分析了传统的网络管理模式的不足，接着提出基于移动代理的分布式解决方案，并阐明该方案的层次化特征，随后阐述另一个重要特征——Web功能，网络管理人员可以通过Web浏览器直接监测、管理他们的网管系统，最后给出了该方案的总体框架。该方案不同于以往的平面式移动代理网管模式，体现了集中与分布的统一；不仅可以明显地节省网络带宽以及减小网络延迟，还可以降低网管平台的开销和网络负荷，从而改善网管系统的可扩展性。

The scheme of hierarchy network management based on Web and MA

Mobile agent(MA) technology is the hotspot of developing network management application. First, the shortage of traditional network management is analyzed; Second, distributed network management based on MA is put forward, and its hierarchy characteristic is set forth;Third, another important characteristic is present, that is web function, network management personnel may inspect and manage network through web browser directly; finally, the whole frame of network management is given. This scheme is different from flat network management based MA on before, which is united of centralization and distribution; Thus it can be seen not only a significant amount of network bandwidth use and communication delay can be avoided, but the expenditure of the management platform and the loads on the network can be reduced , the expanding ability of the network management system can be also improved.