基于P2P的分布式网络故障监测系统的研究  

Research of distributed network fault inspecting system based on P2P

作　　者：唐军[1] 杨安祺[1] 张俊明[1] 

机构地区：[1]陕西科技大学电气与信息工程学院,陕西西安710021

出　　处：《计算机工程与设计》2011年第2期442-445,共4页Computer Engineering and Design

摘　　要：针对现有网络的异构性和复杂性以及网络故障监测的需要,研究了用于克服传统故障监测模型中不足的P2P网络通信技术。探讨了用于建立P2P平台的JXTA技术,分析了分布式故障检测的方法,设计了系统原型中数据采集、采用Drools工具的故障告警相关性和拓扑发现模块,实现了基于P2P的分布式网络故障监测系统模型。该系统模型的设计与实现能够有效地降低故障数据对网路带宽的占用率,提高在故障监测中故障数据传输的实时性、准确性和可靠性。Aimed at the heterogeneity and complexity of the web and the needs of the network fault inspecting, the P2P network communication technology is explored to overcome the shorcomings of the traditional fault inspecting model. The technology of JXTA for building P2P platform is introduced, and the methods of distributed fault inspecting is analyzed, data acquisition module, fault alert correlation module which using Drools tool, and topology discovery module in system prototype are designed. A kind of distributed fault inspecting system prototype based on P2P is implemented. The design and implementation of the system prototype effectively reduces the useage of the fault data for internet bandwidth, and the real-timing, accuracy and reliability of data transmission are improved in fault inspecting.

关 键 词：分布式网络 网络故障 简单网络管理协议 点对点 网络驱动接口规范 

分 类 号：TP311.11[自动化与计算机技术—计算机软件与理论]