无线网安全技术的研究

Research of Wireless Network Security Technology

分析无线局域网主要受到伪AP、伪网络、网络窃听、数据篡改、报文重放和拒绝服务等安全性威胁;并分析无线局域网的主要安全性技术以及各自存在的漏洞,最后提出通过采用IEEE802.1x认证技术在身份认证和数据加密中提高无线局域网的安全。

Analysis of the wireless LAN largely by pseudo - AP, pseudo - network, network eavesdropping, tampering, at the replay and denial - of - service and other security threats ; then analyzed the major wireless LAN security technologies, as well as their existing loopholes, made through the use of the final IEEE802.1 x authentication technology in the authentication and data encryption in wireless LAN security.