南京邮电大学学报（自然科学版）2011，Vol.31Issue(1)：83-89,7.
一种网络监测软件的分析与改进
The Analysis and Improvement of a Network Monitoring Software
摘要
Abstract
Open source network monitoring software, Nagios, can only analyse network monitoring data in real-time,it can not cheek the changes of network monitoring data and therefore can not monitor the dynam. ic changes of hosts and services in the network. Nagios can also not be directly applied to large-scale network environment. In order to solve above problems, this paper adds historical statistics function in the Linux platform by using the interfaces provided by open-source Nagios and RRDtool that has data storage and graphics generation function, and extends Nagios code so that it can use a distributed structure deployment to adapt to the large-scale network environment. The experiment of monitoring a number of hosts and the statistical network behavior is performed, the results show that it enables the dynamic monitoring of the hosts and services.关键词
开放源代码软件/网络监测/通用网关接口Key words
open-source software/ network monitor/ common gate interface分类
信息技术与安全科学引用本文复制引用
乔凯,沈苏彬..一种网络监测软件的分析与改进[J].南京邮电大学学报（自然科学版）,2011,31(1):83-89,7.基金项目
国家高技术研究发展计划(863计划)(2006AA01Z208)资助项目 （863计划）
