基于Web和MA的网络配置及拓扑管理方案

The scheme of network configuration and topology management based on Web and MA

介绍了移动代理的定义、特性及系统构成,重点讨论了IBM Aglet系统;提出了基于Web和MA的层次式网络管理方案,给出了网络管理框架;阐述了网络的配置和拓扑管理模块的实现方法及步骤,指出拓扑发现算法能准确地发现物理网络拓扑,即子网内交换机到交换机、交换机到路由器、交换机到主机之间的连接关系.

The shortage of traditional Manager/Agent（M/A）model can be made up by distributed network management based on mobile agent. First, definition, characteristic and system composing of Mobile Agent （MA） is introduced,as a model, IBM＇s Aglet system is introduced; secondly,the scheme of hierarchy network management based on Web and MA is put forward, and the frame of network management is given; lastly,the realization of network configuration and topology management is set forth, physical topotaetie transformation of network, the connection of switcher to switcher, switcher to router and switcher to host in sub network can be found accurately by the algorithm of topology discovery.