| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic coupon delivery system for delivering an electronic coupon according to the profile of an owner of a communication terminal, a reader/writer device, a communication device, and an electronic coupon delivery method. <P>SOLUTION: In communication between the reader/writer device 1 and each communication device 2, each communication device 2 transmits profile information to the reader/writer device 1, and the reader/writer device 1 retrieves a predetermined keyword contained in an electronic coupon, and transmits the electronic coupon only to the communication device 2 which transmits the profile information in which a profile item corresponding to the retrieved keyword satisfies an acquisition condition. <P>COPYRIGHT: (C)2008,JPO&INPIT |
