一种用于无线局域网用户接入的双层认证方法  

A New Authentication Method for User Access in Wireless Locate Area Network

作　　者：曹羲[1] 王亮[1] 王清河[1] 

机构地区：[1]承德医学院多媒体教学管理科,河北承德067000

出　　处：《内蒙古师范大学学报（自然科学汉文版）》2014年第4期490-493,共4页Journal of Inner Mongolia Normal University(Natural Science Edition)

基　　金：河北省教育厅自然科学研究项目(2A520004)

摘　　要：针对已有无线局域网用户接入认证的安全问题,提出了一种结合否定选择机制和肯定选择机制的双层接入认证模型,并给出模型的关键实现技术和过程.实验结果表明,该模型有更高的检测效率,并且部署方便,适用性较好,否定选择机制模型可以在不读取用户信息数据库的情况下,识别出非授权用户,提高了认证的安全性.For existing security problem of user accessing authentication in WLAN,a double-layer authentication model combining negative selection mechanism and positive selection mechanism was proved to improve the security of the authentication.Negative selection mechanism model can identify unauthorized users without reading the user information database.The key technologies and processes of the model were given.The experimental results show that the model has higher detection efficiency and is easy to deploy.It has better applicability.

关 键 词：无线局域网 用户接入认证 否定选择机制 检测率 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]