| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bar code addition method with which a person can be identified in a completely different manner from before. <P>SOLUTION: A bar code addition method includes the steps of: receiving a bar code request signal containing a caller number of a person to be authenticated; determining whether or not client data of the person to be authenticated are recorded in a client database, on the basis of the caller number; generating a bar code unique to the person to be authenticated only when the caller number of the person to be authenticated is recorded in the client database; and transmitting the bar code to a cellular phone of the person to be authenticated via a communication line, and storing the bar code. <P>COPYRIGHT: (C)2009,JPO&INPIT |
