流量数据采集方法的研究

Study of Traffic Flow Collecting Method

本文简单介绍了一种流量数据测量的体系结构。根据这个体系结构，分析了流量数据采集的几种方法，重点比较了流量数据传送的几种方法。并针对ＣＩＳＣＯ路由器的流量数据采集，给出了ｒｓｈ的一种Ｊａｖａ实现。

A traffic flow measurement architecture is explained in this article. Several kinds of traffic flow data collecting methods are analyzed according to this architecture. This article specially compares several ways of transporting flow data. And It presents a realization of rsh in Java for CISCO router s flow data gathering.