基于P2P的网络监视模型研究  

Research of novel P2P-based network monitoring model

作　　者：张奕[1] 蔡皖东[1] 王玥[1] 

机构地区：[1]西北工业大学计算机学院,陕西西安710072

出　　处：《计算机工程与设计》2008年第24期6197-6198,6249,共3页Computer Engineering and Design

基　　金：西北工业大学青年教师创新基金项目(W016221)

摘　　要：针对传统基于SNMP网络监视模型采用集中式数据采集方式,导致各监视模块之间不能进行信息共享的不足,提出了一种新的基于P2P技术的网络监视模型。利用P2P技术的分散性和共享性来实现各监视节点之间的信息共享,并使各监视节点能发现所监视的服务与其它服务之间的依赖关系,具有主动决策的智能功能,使在复杂的网络环境下网络监视工具能够及时、准确地反映网络的运行状态。最后讨论了新的网络监视模型结构的合理性。Traditional SNMP-based network monitoring model adopts the centralized data collection manner, and the monitoring modules can not share information for each other. So in the complex network environment the monitoring tools based on that model can not effectively report the network running status in time. A new P2P-based network monitoring model is proposed based on analyzing the shortage of traditional SNMP-based network monitoring model. In the new network monitoring model each intelligent peer can find the differences between the services which monitored and others. At last the inner structure of the new monitoring model is discussed.

关 键 词：网络管理 分布式网络监视 P2P 监视器节点 监视节点之间的信息共享 

分 类 号：TP393.07[自动化与计算机技术—计算机应用技术]