| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a point management system for effectively using points by reducing invalidation of points. <P>SOLUTION: A store terminal 200 transmits, to a management server 100, point information including a point value calculated based on the price for a commodity or service a user has purchased, user identification information, store identification information and an expiration date. The management server 100 has a control part for storing the point information received from the store terminal 200, in a point information storage part. The control part, regarding the point information on each user stored in the point information storage part, calculates a remaining term before the expiration date for a point value included in the point information, and transmits information on the point whose remaining term is the prescribe term or shorter to a mobile terminal device 150 identified based on the user identification information included in the point information if the calculated remaining term is the prescribed term or shorter. <P>COPYRIGHT: (C)2007,JPO&INPIT |
