| 摘要 |
PROBLEM TO BE SOLVED: To provide an IC card where a DF name or access condition information in DF definition information is reloaded after primary issue while using a command from the outside. SOLUTION: The IC card for selectively performing the input/output of data while having a reloadable data memory for storing data and a control part for performing access to this data memory, has a means for reloading the DF name or access condition information in DF definition information for defining a DF created in the data memory while using the command inputted from the outside (S6). |
