
CCC can be used for various card authentication by printing the code on the card surface.
The above graph is an example of a staff card with Custom Type CCC.
By embedding an ID information and an URL to access the inhouse data server into CCC, 2 methods of authentication can be realized in a single reading.
1. ID information of each staff can be confirmed without networking.
2.
ID information can be matched with the information inside the DB by networking. Information can also be tied with other systems.

By embedding a password with a guranteeing content inside CCC, CCC can be used to check for forgery by confirming a match for both the password and the embedded content.