一种基于验证机制的ARP协议改进算法  

An Improved Algorithm based on Authentication Mechanism of ARP Protocol

作　　者：洪新建[1] 洪新华[1] 

机构地区：[1]湖南生物机电职业技术学院,湖南长沙410127

出　　处：《计算机安全》2014年第4期22-24,共3页Network & Computer Security

摘　　要：ARP协议是TCP/IP网络中应用最广泛的协议,实现IP地址到MAC地址的转换,通过分析ARP协议的原理及本身存在的缺陷,结合ARP攻击,提出了基于验证机制的协议改进算法,新算法虽降低了协议的执行效率,但在很大程度上提高了网络的安全性。The ARP protocol is the most widely used protocol in TCP/IP network,it can Convert a IP address to a MAC address, the article through Analysis the defects and the principles of ARP protocol, Combining the ARP attack, An improved algorithm is proposed based on the protocol verification mechanism, The new algorithm has reduced the efficiency of the implementation ,But it can largely improve the security of network

关 键 词：ARP协议 网络安全 处理列表 ARP缓存表 验证机制 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]