摘要 |
The method involves entering a special code i.e. unique password using a man-machine interface of a mobile terminal i.e. mobile phone (11), and intercepting the unique password by a universal integrated circuit card (UICC) (12). An over-the-air (OTA) session is initiated (13) between the mobile phone and a remote OTA server in a secure mode, where the man-machine interface is a keyboard or a speech recognition device, and the unique password is compared with another unique password generated by UICC card. |