摘要
基于共享式以太网的嗅探技术已经相当成熟 ,很多使用该技术的产品已经被广泛应用 ,但是目前随着交换网络的普及 ,传统的嗅探技术已无法正确工作。文章探讨了在交换环境下实现嗅探的新技术 ,同时也分析了几种反嗅探的方法。
Sniffer technology on hub-based network is rather mature. There are a lot of products which widely use this technology. But the number of networks using switcher is now getting more and more. The traditional sniffer technology can not work properly on this kind of network. This article offers some principles on how to sniff the information on switch-based network and also points out some methods to anti-sniff.
出处
《安徽职业技术学院学报》
2004年第4期1-4,共4页
Journal of Anhui Vocational & Technical College
关键词
嗅探
交换式网络
泛洪
地址欺骗
混杂模式
sniffer
switch based network
flood
address spoofing
promiscuous mode
