| 摘要 |
Provided in an embodiment of the present invention are a secure terminal authentication method, device and system, the method comprising: acquiring user identity information distributed by a carrier server, the user identify information comprising a serial number uniquely identifying the identity of a user and a key; transmitting an access authentication request to an access server; according to the digital certificate of the terminal and the user identify information, conducting information interaction with the access server for access authentication; and receiving the access authentication success information transmitted by the access server, accessing a network via the access server, and utilizing the network service provided by the network. The embodiment of the present invention realizes dual authentication of a terminal identifier and a user identifier, thus solving the problem that terminal access authentication using software user identity information is more dependent on the security capability of the operating system of the terminal. |
