METHOD AND SYSTEM FOR WIRELESS LOCAL AREA NETWORK USER TO ACCESS FIXED BROADBAND NETWORK

摘要

A method and system for a wireless local area network user to access a fixed broadband network. The method comprises: a broadband network gateway (BNG) device initiating a process for performing identity authentication to an authentication, authorization and accounting (AAA) server for a wireless local area network (WLAN) user; after the authentication of the WLAN user by the AAA server is successful, the BNG device acquiring a mobile identifier of the WLAN user from the AAA server; and after receiving the mobile identifier of the WLAN user, the BNG device allowing the mobile access of the WLAN user.