| 摘要 |
PROBLEM TO BE SOLVED: To provide a method, device and system for managing user authentication.SOLUTION: The method includes transmitting authentication constraints of authentication data used to authenticate a user of a first computing device, such as a mobile computing device, to a second computing device, such as a financial data server, e-commerce server or cloud-based service server. The first computing device automatically generates authentication data as a function of the authentication constraints. The authentication data may be embodied as a strong password and user name, and may be updated or regenerated periodically or responsively. The user authentication data, authentication constraints, and a history of transactions may be performed in a secure execution environment.SELECTED DRAWING: Figure 1 |
