摘要 |
<p>PURPOSE: To provide a method which can be used even for smart cards having any terminal. CONSTITUTION: A terminal 1 is combined with a display device 2, pointing device 3 (for example, keyboard), card reader 4, and smart card 5. This system is provided with functions for displaying the list of actions explained by an ASCI character, selecting the action, inputting a key sequence, displaying a message, and clearing them afterwards. A communication protocol between the smart card 5 and the terminal 1 is executed in the terminal 1 including a special command.</p> |