【摘要】 随着无线局域网的应用越来越广泛,人们也越来越关注无线局域网的安全问题,现在的安全机制已经被证明是有缺陷的,不能保证无线局域网不受到攻击。很多公司和研究者都提出了各自的安全性解决方案,本文对实现无线局域网的安全性提出了一种设想,即利用在网络方面获得广泛应用的Kerberos体制来获得安全性,并在将智能卡技术和Ker beros应用于身份认证方面进行了探讨。更多还原

【Abstract】 The applications of wireless LANs(WLANs) become more and more of abroad,and the security problems of WLANs acquire more attention than before.The mechanisms of security existing in WLANs are proved to be of bugs,they cannot prevent WLANs from attack.Some companies and researchers have put forward their own security schemes,this thesis gives a plan to achieve security of WLANs,that is to make use of Kerberos to obtain security,which has been used widely in LANs,and this thesis discusses the identity authentication using smart card and Kerberos.更多还原