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1. 发明申请

US20120198539A1 Service Access Method, System and Device Based on WLAN Access Authentication 审中-公开
标题翻译：基于WLAN接入认证的业务接入方式，系统和设备
公开(公告)号：US20120198539A1
公开(公告)日：2012-08-02
申请号：US13393162
申请日：2010-08-31
申请人： Lijun Liu , Jing Wang , Jianming Lan , Chunju Shao , Xiang Duan , Bing Wei
发明人： Lijun Liu , Jing Wang , Jianming Lan , Chunju Shao , Xiang Duan , Bing Wei
IPC分类号： H04W12/06
CPC分类号： H04W12/06 , H04L63/0815
摘要： The present application discloses a service access method based on the WLAN access authentication, which includes: in the process of performing the WLAN access authentication, a WLAN portal server transmits a first Cookie to a terminal, which has passed the WLAN access authentication; the terminal requests to access the service of the application system, and the service authentication center associated with the application system determines the terminal has passed the WLAN access authentication according to the first Cookie; the associated service authentication center obtains the identity token of the terminal through the first Cookie; the associated service authentication center transmits the obtained identity token of the terminal to the application system; and according to the identity token of the terminal, the application system provides the service access for the terminal. By the method, after the terminal passes the WLAN access authentication, it can access the service provided by several application systems without the service authentication, thus improving the user experience and reducing the system overhead of the application system.
摘要翻译：本申请公开了一种基于WLAN接入认证的业务接入方法，其中包括：在WLAN接入认证过程中，WLAN门户服务器向通过WLAN接入认证的终端发送第一个Cookie; 终端请求访问应用系统的服务，与应用系统相关联的业务认证中心根据第一个Cookie确定终端已经通过WLAN接入认证; 相关服务认证中心通过第一个Cookie获取终端的身份令牌; 相关联的服务认证中心将获得的终端的身份令牌发送到应用系统; 根据终端的身份令牌，应用系统为终端提供业务接入。通过该方法，终端通过WLAN接入认证后，可以访问多个应用系统提供的业务，无需进行业务认证，从而改善用户体验，降低应用系统的系统开销。

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