摘要
针对传统网络故障管理在功能和性能上存在的不足,提出了一种基于策略和移动代理的网络故障管理方法,该方法能实时监测网络的运行情况,及时了解网络运行的性能状态,根据预定的策略进行相应的分析处理,大大减轻管理员的操作负担,实现一定的智能化管理。论述了基于策略和移动代理的性能管理软件系统的设计和工作原理。通过故障管理软件在检测到链路误码率增大时,采用策略和移动代理进行自动化和智能化控制的实例,验证了基于策略和移动代理的智能化故障管理。
Aiming at the deficiency of traditional network fault management on function and performance, the architecture, design and principle of network performance management based on policy and mobile agent are presented. Fault management based on policy and MA can monitor network operation, observe network running performance state, and perform analysis according to preconcerted policy. An instance is adopted to show that fault management based on policy is intelligent which shows when link error rate augments policies are adopted Io control automatically and intelligently.
出处
《无线电工程》
2011年第2期57-60,共4页
Radio Engineering
关键词
PEP
PEP
移动代理
管理域
故障管理
policy decision point
policy enforcement point
mobile agent
management domain
fault management
