| 摘要 |
PROBLEM TO BE SOLVED: To provide an information processing apparatus, information processing system, information processing method, and information processing program with which unauthorized use of a code in traceability can be prevented.SOLUTION: An information processing apparatus 110 according to the present invention includes: a communication unit 130 that acquires, from a terminal 210, a code acquired by the terminal 210 and confirmation information with which whether or not the terminal 210 has the authority to validate the code can be determined; and a control unit 120 that, when the confirmation information satisfies predetermined conditions, validates the code and stores the validated code in a storage unit 140. |
