基于流量分析的网络性能监测方法应用  

Application of Network Performance Monitoring Based on Traffic Analysis

作　　者：李达[1] 史洪飞[1] 

机构地区：[1]解放军总医院计算机室

出　　处：《中国数字医学》2014年第1期82-83,86,共3页China Digital Medicine

摘　　要：目的:通过对医院互联网流量采集与分析,得到当前网络运行情况,为优化调整互联网提供依据。方法:利用流量统计信息,得到流量变化趋势,同时,依据用户应用行为,对网络性能和安全性进行研究。结果:形成了网络性能分析的基本方法和步骤,另外也有助于发现网络病毒或其他大规模入侵行为。结论:经测试,优化后网络能够安全稳定运行,满足全院医护人员需求。Objective： By capturing and analyzing the network traffic in hospital, gets the present status, and provides the evidence of optimizing and adjusting the internet. Methods： analysis of the network traffic statistics, finds out the tendency, at the same time, to research on the network performance and security based on the user behaviors. Results： it provides the basic method of network performance analysis. On the other hand, this method also can detect the virus and large scale intrusion. Conclusion： through tests, the network which has been optimized can run steady and safely, fulfils the requests of all internal users.

关 键 词：医院互联网 流量采集 流量统计 网络性能监测 

分 类 号：R197.324[医药卫生—卫生事业管理]