高速网络性能测量研究  

Research on High Speed Network Performance Measurements

作　　者：王俊峰[1] 周明天[1] 

机构地区：[1]电子科技大学计算机科学与工程学院,成都610054

出　　处：《计算机科学》2004年第9期66-71,共6页Computer Science

基　　金：国家863基金(2002AA121032)

摘　　要：近年来,随着网络技术的迅猛发展和互联网(Internet)应用的日益广泛,网络性能测量技术成为网络研究领域的热点。网络测量的研完成果对网络的发展具有重要的指导作用。本文综述了网络测量的重要意义、测量指标体系与常用性能指标;回顾国际上在网络性能测量领域所做的工作及取得的进展;对性能测量方法进行分类,总结有效网络测量方法的评价准则;阐述了高速网络环境下进行性能测量的关键技术与难点。最后对进一步的研究工作进行初步探讨。In recent years ,with the rapid development of network technology and the wide deployment of the Internet-based applications ,network performance measurement has been becoming the hot spot in network research filed. Results of network measurements play an important role in driving the network-related researches and development. This paper surveys the state of the art in network performance measurements ,including motivations ,metrics architecture and common performance metrics, and the past progresses in this area. The classification of measurement methodologies is presented ,and the criteria for valid measurement methods are summarized. Key issues for high speed network ,system scale measurements are detailed. Finally ,the paper illustrates potential works in high speed network performance measurements.

关 键 词：网络测量 性能测量 高速网络环境 网络性能 网络研究 互联网 领域 进行性 初步探讨 测量指标 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]