基于移动代理的分布式网络管理系统的研究

The Study of Distributed Network Management System Based on Mobile Agent

针对传统的基于SNMP协议的网络管理系统的不足,提出了一种采用移动代理(MobileAgent)技术来实现网络管理的模型,一定的区域内设置一个代理服务器,在网络管理服务器和代理服务器上都驻留有固定代理(StationaryAgent)。网络管理服务器根据实际情况选择适当功能的移动代理发送到代理服务器上,在代理服务器上完成预期功能。文章详细讨论系统设计和实现的关键技术,表明在网络管理中采用移动代理技术可以很好地解决目前集中式网络管理中遇到的相关问题,能有效提高网络管理的可靠性和效率。

To solve the shortcoming of conventional network management based on SNMP protocol , this paper propose a network management framework based on mobile agent .In the new framework ,an agent server is set up in every area and an agent execution environment resides on the agents server.Network management server selects proper agent according to the state and distributes it to the agent server ,then the expected task will be fulfilled in the agent server. Through this paper , we can see that mobile agent technology is an efficient solution to the relevant problem in network management, especially in improving reliability and efficiency.