TRANSACTION PROCESSOR

PROBLEM TO BE SOLVED: To provide a transaction processor for improving advertising effects by displaying advertisements according to the waiting time of a user who is waiting for dispensing of a ticket or merchandise or the like. SOLUTION: A ticket issuing machine 1 generates and stores a transaction log related to transaction processing at every transaction processing. This transaction log includes a proper time measured in transaction processing. Also, the ticket issuing machine 1 registers the advertisements having the display time corresponding to the proper time in association with each transaction mode in an association table 8a. The ticket issuing machine 1 discharges a medium after the advertisement display is completed. Therefore, the ticket issuing machine 1can present the advertisements having the display time corresponding to the transaction mode to the user. COPYRIGHT: (C)2009,JPO&INPIT