摘要
告警的相关性分析是网络管理中最重要最必要的技术,在分析告警分析的语法模型的基础上,提出了基于依赖网络的告警分析算法,即通过分层模型来对网络系统进行模型化处理,以静态依赖网络来描述告警传递模型,通过告警映射形成依赖网络来进行告警分析。
Alarm correlation is the most important and essential technology in network management system. First, a syntax model of alarm analysis is described in the paper. An algorithm of alarm correlation based on dependence network is then advanced. After the managed network is modeled into a layered model, the alarm propagation is described in static dependence network. The alarm correlation is implemented using dependence network, which is built from alarm mapping into static dependence network. At last, experiment results are presented.
出处
《桂林电子科技大学学报》
2007年第6期474-477,共4页
Journal of Guilin University of Electronic Technology
关键词
告警相关性分析
网络管理
依赖网络
alarm correlation
network management
dependence network
