| 摘要 |
A method for implementing accesses authentication of WLAN user. After a WLAN user terminal connected to the network setups a wireless connection with WLAN network, it sends an access authentication request to an AAA server; when the AAA server that has received the access authentication request of the WLAN user terminal requests to get user information from a home user information server, if the home user information server determines that the current WLAN user terminal implements the access authentication by using different AAA server according to registered AAA identification, the home user information server designates a AAA server to implement the access authentication of the current WLAN user terminal, at the same time deletes the date registered by the other AAA servers on itself and its connection with the WLAN. The invention avoids that the same WLAN user implements access authentication from several AAA server, accordingly ensures that the user data is not separate and the realization is simple, convenience and agility. |
