| 摘要 |
PROBLEM TO BE SOLVED: To provide an ID number sales method that sells ID numbers, which have been sold attached to a pre-paid card, through the Internet. SOLUTION: A user accesses an ID number sales system, installed over the Internet and transmits a purchase request of the ID number to receive a desired service, and the ID number sales system calls a degital settlement agency to make the degital settlement agency to check whether or not the user is registered in the degital settlement agency as its membership, the ID number sales system delivers the object ID number to the user and sells the ID number to the user, after confirming its registration. |
