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1. (WO2018196587) USER AUTHENTICATION METHOD AND APPARATUS IN CONVERGED NETWORK

Pub. No.:    WO/2018/196587    International Application No.:    PCT/CN2018/082289
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Tue Apr 10 01:59:59 CEST 2018
IPC: H04W 12/00
H04W 12/06
H04L 29/08
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: LI, Hancheng
李汉成
YU, Youyang
于游洋
Title: USER AUTHENTICATION METHOD AND APPARATUS IN CONVERGED NETWORK
Abstract:
Disclosed are a user authentication method and apparatus in a converged network. The method comprises: an access network element receives an authentication negotiation request from a terminal device, the authentication negotiation request being used for determining authentication parameters of the terminal device by negotiation, sends an authentication parameter request to a control network element, receives at least one authentication parameter from the control network element, determines, among the at least one authentication parameter, one of authentication parameters that both the terminal device and the control network element support, obtains user authentication information of the terminal device, sends the user authentication information and the authentication parameters determined by negotiation to the control network element for authentication, and receives an authentication result from the control element and sends same to the terminal device. Also disclosed is a corresponding apparatus. The present application implements user authentication during access of any terminal device to a converged network, so that any terminal device can securely and reliably access the converged network.