| 摘要 |
According to the invention, a system for providing a coupon to a user is disclosed. The system may include a host computer system and a computer readable medium. The computer readable medium may include instructions for receiving a characteristic information set from a plurality of businesses, where each characteristic information set includes at least one characteristic of a business; receiving a coupon set from each of the businesses, where each coupon set includes at least one coupon for a product or service; receiving a search request from a user interface, where the search request includes a characteristic or an identifier, and where the identifier represents a product or a service; selecting a first coupon from a first coupon set based on a comparison of at least some portion of the search request and at least some portion of the characteristic information sets or coupon sets; and transmitting the first coupon.
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