A PERSONAL INTERNET SYSTEM AND AN AUTHENTICATION METHOD FOR THE PERSONAL INTERNET SYSTEM

摘要

The present invention relates to a high-speed mobile Internet system and its authentication method.; In accordance with the present invention, when a request for the device authentication and the user authentication to the terminal by the base station, the base station the user of the terminal to the authentication server via a packet access router when obtained by performing a device authentication for the terminal directly, and the device authentication is successful the request for authentication. After the user authentication step between the UE and the authentication server, the BS stores authentication information related to the user authentication of the terminal for authentication information area, and transmits the authentication key and the authentication information added to the terminal.; Thus, according to the present invention, by performing the mobile Internet system, an apparatus and a user authentication at the same time, it is possible to maintain a more stable and robust security.