摘要
TAP(Test Access Port/Traffic Access Port)是一种新兴的用于网络监测的硬件设备,它提供了一种在不中断网络正常流量的情况下,获得网络流量的方法。因此,TAP可以用来实现监测网络性能、解决网络故障、分析网络流量和阻止恶意攻击等一系列功能。文章阐述了TAP的产生背景、主要特点、工作原理及其应用。
As is a new hardware device for network monitoring, TAP （Test Access Port） provides a method for obtaining the network traffic without disrupting the normal traffic. It can be used to implement a series of functions, e. g. performance monitoring, failure correction, traffic analysis and malicious attack prevention. This paper expounds its background, main features, operating principle and applications.
出处
《光通信研究》
北大核心
2006年第6期67-70,共4页
Study on Optical Communications
关键词
测试接入口
流量接入口
网络监测
test access port
traffic access port
network monitoring
