| 摘要 |
An identity authentication method is applied on a system. The system is connected to an external storage device storing a first voice model. The system includes an information server and a terminal. The information server includes a database. The information server executes the following steps. First, receiving the first voice model transmitted by the terminal. Second, determining whether the first voice model matches one second voice model, and transmitting the verification result to the terminal. The terminal executes the following steps. First, generating a prompt to prompt the user to input voice signals. Second, receiving the input voice signals. Third, extracting voice features from the input voice signals. Fourth, determining whether the extracted voice features matches the first voice model. Fifth, determining the verification result is successful when matches, and determining the identity authentication is success only when two verification results are both successful. A related system is also provided. |
