WLAN Security and Applied Research in 802.1x Protocol

Abstract— Firstly, the principle of 802.11 wireless LAN networking and basic security measures, focused on the widely used security protocol -IEEE 802.1x authentication protocol, and finally a brief introduction to the characteristics of the IEEE 802.1x protocol, application and development direction. When the wireless network nodes mplification, network access speed will be expanded and the node with the increase slows down, at which time the access point can effectively control and manage the bandwidth and band.

Keywords:

WLAN , 802.1x , Authentication Server , Security Protocol