SYSTEM METHOD FOR MANAGING CAFETERIA PAYMENT AND RECORDING MEDIUM HAVING COMPUTER READABLE PROGRAM FOR EXECUTING THE METHOD

A system for managing a cafeteria payment of the present invention comprises: an advertisement provision unit providing an advertisement to a user terminal; a reward provision unit providing a reward in the form of a point for provision of the advertisement to the user terminal; a point storage unit...

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Bibliographische Detailangaben
1. Verfasser: AHN, YOUNG SIK
Format: Patent
Sprache:eng ; kor
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