| 摘要 |
At least one promotional program manager provides a plurality of merchants with a list of item identifiers for a plurality of items eligible for a promotion, and a list of device identifying numbers of payment devices associated with the promotion. A given one of the merchants identifies, during a putative purchase transaction with a given one of the payment devices, at least one of the plurality of items eligible for the promotion. The given one of the merchants, and an acquiring entity, cooperatively format and dispatch an authorization request. The authorization request is sent to an issuing entity of the given one of the payment devices, via an operator of a payment network. The authorization request includes a given one of the device identifiers associated with the given one of the prepaid payment devices, a given one of the item identifiers associated with the at least one of the plurality of items eligible for the promotion, and price data associated with the at least one of the plurality of items eligible for the promotion. The issuing entity prepares and sends an authorization request response to the authorization request. The authorization request response is sent from the issuing entity to the merchant, via the operator of the payment network and the acquiring entity. The authorization request response indicates whether the putative purchase of the at least one of the plurality of items eligible for the promotion with the given one of the prepaid payment devices is approved. The method further includes the promotional program manager applying the promotion to the given eligible item.
|
