Method for authentication of a mobile smart card-based computer program, device, and (authentication of mobile smart card-based) systems

摘要

If, on the other requirements of Internet service provides a user authentication on a secure computer network and in particular [issue], it is run on a computer that can not be trusted computer network in particular, and user authentication on a secure computer network I provide. In SOLUTION authentication server, the authentication phase of preparation, information representing a first portion of a response to a challenge is received. The first part of the challenge and response is stored for future use. Modify the authentication phase, the challenge is re-transmitted, information indicating a second portion of the response to the challenge is received. To authenticate the user, it is checked first and second portions of the response against the challenge. The smart card reader, when the authentication during normal received challenge the smart card reader through an interface to a computing device, the received response from the smart card is sent to the computing device. In response to the authentication preparatory phase, the received challenge the smart card reader via the interface to the computing device, smart card reader, sends to the computing device a first portion of the response to. In response to receiving a challenge via a user interface, a smart card reader, is presented to the user via the user interface, the at least a second portion of the response. [Selection] Figure Figure 1