【摘要】 首先阐述WEP在保障无线局域网安全性方面的不足,并指出从认证,接入控制,数据加密等方面构建强壮的无线安全体系的方法。最后对AES-CCMP和ECC算法对802.11数据帧的加密情况进行了比较和分析。更多还原

【Abstract】 This paper gives some details on why WEP is not good enough at WLAN security assurance and then analyzes how to strengthen the security of WLAN from the three aspects,that is,authorization,access control and data encryption and decryption.At last,gives the comparison of AES-CCMP and ECC on the encryption of 802.11 data frame.更多还原