CARD INFORMATION PROCESSING SYSTEM, CARD INFORMATION PROCESSOR, CARD INFORMATION PROCESSING METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a card information processor for introducing a person to a user.SOLUTION: The card information processor includes: a card identification information acquisition part 115 that acquires card identification information which is associated with purchase information that satisfies a predetermined condition for the purchase information corresponding to card identification information included in received purchase management information which is purchase management information received by a purchase management information receiving part 112, by use of the purchase management information having the card identification information and the purchase information on purchase of an object to be purchased; a user related information acquisition part 116 that acquires user related information corresponding to the card identification information acquired by the card identification acquisition part 115 by use of user management information having the card identification information and the user management information which is information on users; and an output part 118 that acquires contact information corresponding to the card identification information of the received purchase management information from contact management information having the card identification information and the contact information of the user of a settlement card, and outputs the acquired user related information.