无线局域网安全协议的分析和研究

摘要

文章阐述了无线局域网几类安全协议的技术标准、发展历程，介绍了无线局域网的安全标准WEP、802.11i和802.11w的安全保障机制，重点分析了WEP、802.11i和802.11w标准应用中存在的安全问题以及可能的典型攻击方式，最后提出了加强无线局域网安全的措施。%This paper describes several types of security protocols technology standards、development process for wireless LAN, describes the wireless LAN security standards WEP, 802.11i and 802.11w security mechanism analyzes the WEP, 802.11i standard applications and 802.11w existing security Typical problems and possible attacks, finally proposed to strengthen the wireless LAN security measures.