| 摘要 |
<p>The present invention relates to a method for authenticating a smart card to a server performing the same, and to a system performing the same. According to the present invention, the smart card authentication method performed in the smart card authentication server which performs communication with the smart card through a mobile terminal includes the steps of: encoding first encoding data received from the smart card, and extracting a card random value and an authentication information; encoding a server random value generated inside the card random value, and generating a second encoding data and supplying the second encoding data to the smart card; and determining whether the server random value received from the smart card is matched with the server random value generated inside when the server random value is received from the smart card, and processes whether to succeed the authentication of the smart card. Therefore, when a user logs in a system using an intranet access medium, the present invention has an effect of preventing a third person with bad intentions or a hacking program from being illegally used by authenticating the smart card for identification, which the user owns, except for the ID and password of the user.</p> |
