大业务流识别方法研究综述

摘要

The method of heavy-hitter flow identification is important to network traffic measurement and analysis, and it already receives much more attention recently.This paper focused on the method of heavy-hitter flow identification, and provided a brief survey of the work on identification algorithms adapted by heavy-hitter traffic flow.Analyzed some typical algorithms specifically and presented their limitations.Finally,this paper offered some advice for the future work and challenge.%大业务流识别(简称大流识别)方法是网络流量测量与分析中必不可少的一种方法和手段,在学术界和工业界都引起了广泛的关注.针对大流识别问题展开研究,对适用于网络监控和管理需求的大流识别的方法、成果和相关问题进行综述,分类分析和总结了典型的大流识别方法,并指出这些方法存在的局限性和不足,对下一步研究趋势进行了预测.