摘要
移动IP的引入解决了终端的移动性接入问题,但又使得入侵者既可以在有线网络部分进行攻击还可以通过无线方式发起攻击。在无线链路上,黑客不直接接入网络就可以发起攻击,加之频带资源的有限,若在无线链路上发起DoS 攻击必将带来很大的危害性。文中分析了移动IP中的安全问题,提出了解决移动IP中DoS攻击的方法。
Mobile IP is introduced for solving mobility access of terminals, Mobile IP communication through both wireless links and wired links, so that attackers may not only attack network in wired part of it, but also make an attack on it through wireless way. For wireless link, hacker can make an attack on network without directly gctting access to it, and because of the limitation of frequency band resource, if a DoS attack is made in wireless link, great harm will certainly be brought. In this paper, the security problems in mobile IP are analyzed, and the method for solving DoS attack in mobile IP presented.
出处
《信息安全与通信保密》
2006年第2期68-70,74,共4页
Information Security and Communications Privacy
基金
重庆市教委科学技术研究项目资助(050301)
