Wireless Network Security Mechanism Design
Abstract:With the rapid development of computer network,WLAN is applied tovarious fields widely for its flexible removing, low price and high transmitting rate. But the WLAN security mechanism design has flaws which seriously hampered the development of WLAN.The dissertation makes a deep study on security mechanisms of WLAN,and summarizes experiences and lessons in previous protoeol design.The dissertation proposed principle of designing security protoeol,and proposed an authentieation scheme based on Public Key Infrastrueture(PKI).Authentieation server authentieates AP;Therefore stations can authenticate AP by using Authentieation server.
Key Words:WLAN;PKI;Authentication;Digital Certificate
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