摘要
通过深入研究ARP协议,以ARP欺骗方式实现了主机MAC和IP地址的绑定,并设计了一个可以跨越多个子网进行管理的MAC IP地址绑定软件解决方案。对解决方案的各组成部分的功能进行了介绍,提出了代理端和主控端的概念,并给出了具体的实现方法,并且从带宽和系统资源占用方面提出了优化方案,目前这种管理方案已经成功应用于工程实践中。
By studying the ARP protocol in depth, this paper implements a software solution for MAC- IP address binding based on ARP spoof, which can manage hosts from more than one subnet. The paper makes a detailed introduction to the components of the solution,and introduces the concepts of agent and manager module. Then the implementation of manager and agent are given in the end, and also the optimized methods are given to shorten the impropriation of network bandwidth and system resources. Now it has a satisfied performance in practical applications.
出处
《现代电子技术》
2006年第8期74-77,80,共5页
Modern Electronics Technique
基金
国家863计划项目"基于Linux的公安网络运行保障管理系统的研究与示范"(2003AA1Z2240)
