网络流量测量技术分析  

An analysis of traffic measurement technology

作　　者：曹玉军[1] 刘彦姝[2] 

机构地区：[1]湘南学院计算机系,湖南郴州423000 [2]湖南大众传媒职业技术学院计算机系,湖南长沙410100

出　　处：《韶关学院学报》2007年第9期29-32,共4页Journal of Shaoguan University

摘　　要：网络流量测量技术是用于分析网络状况、掌握流量特性的有效方法.首先分析了在进行网络流量测量时需要主要考虑的端点、方向、时间粒度和协议层次四个因素,然后重点对已有的网络流量测量技术进行分类和总结.Network traffic measurement technology is an effective way of analyzing net condition and understanfing traffic features. A new definition of network flow is proposed based on the analysis of four flow factors, which are endpoints, directionality, time granularity and protocol layer. Then, the existing traffic measurement technologies and types are summarized and analyzed, which is the emphasis of this paper.

关 键 词：网络技术 网络流量 测量技术 流 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]