Method and system for rewriting card information

A method for rewriting card information comprising:

• firstly acquiring, by a personal information acquiring unit, personal identification information for identifying an individual;
• secondly acquiring card layout information indicating a format of a card which records availability information indicating availability of facilities within an area corresponding to the personal information acquiring unit;
• and
• rewriting a format of availability information recorded in a card of an individual identified by the personal identification information acquired in the firstly acquiring into the format of the availability information indicating availability of facilities within the area corresponding to the personal information acquiring unit, based on the card layout information acquired in the secondly acquiring.

A computer readable storage medium storing a card information rewriting program which makes a computer perform a card information rewriting method, the card information rewriting program makes the computer perform the method comprising:

• firstly acquiring, by a personal information acquiring unit, personal identification information for identifying an individual;
• secondly acquiring card layout information indicating a format of a card which records availability information indicating availability of facilities within an area corresponding to the personal information acquiring unit;
• and
• rewriting a format of availability information recorded in a card of an individual identified by the personal identification information acquired in the firstly acquiring into the format of the availability information indicating availability of facilities within the area corresponding to the personal information acquiring unit, based on the card layout information acquired in the secondly acquiring.