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DEBIT CARD PARTICIPANT USER CONTROL SUBSTITUTING METHOD, CREDIT CARD PARTICIPANT USER CONTROL SUBSTITUTING METHOD, ELECTRONIC MONEY PARTICIPANT USER CONTROL SUBSTITUTING METHOD, DEBIT CARD SETTLEMENT METHOD AND CREDIT CARD SETTLEMENT METHOD
DEBIT CARD PARTICIPANT USER CONTROL SUBSTITUTING METHOD, CREDIT CARD PARTICIPANT USER CONTROL SUBSTITUTING METHOD, ELECTRONIC MONEY PARTICIPANT USER CONTROL SUBSTITUTING METHOD, DEBIT CARD SETTLEMENT METHOD AND CREDIT CARD SETTLEMENT METHOD
PROBLEM TO BE SOLVED: To provide intermediate service between a participant and a card user useful to promote a settlement method of a debit card, a credit card, an electronic money, etc., through a computer network.;SOLUTION: This debit card participant user control substituting method for a debit card participant user control substituting agent to intermediate or substitute the service provided to a debit card user by a group participant which is debit card participants belonging to a specified group out of a plurality of the debit card participants through the computer network has a settlement information acquisition step to acquire debit card settlement information from a clearing center or a settling bank, a point giving step to give a point in accordance with a using amount to use a debit card at the group participant by the debit card user to the debit card user and a service intermediation substituting step to intermediate or substitute the service of the group participant against the debit card user to which the point is given at the point giving step.;COPYRIGHT: (C)2002,JPO
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