发明名称 |
WIRELESS COUPON PROVIDING SYSTEM AND METHOD |
摘要 |
PURPOSE: A wireless coupon providing system and a method are provided to allow a user to easily collect coupons provided by various Internet sites and use them any time and anywhere. CONSTITUTION: A user system(100) is a personal computer including an input unit such as a keyboard, a mouse, an output unit such as a monitor, modem, and a communication unit such as a modem or a LAN card. A coupon issuing system(300) transmits information on coupons to the user system(100) and a coupon collection system(200) and includes a memory and a CPU. The coupon collection system(200) processes the coupon information transmitted from the coupon issuing system(300). A user obtains and utilizes the coupon information by using a mobile terminal(500). |
申请公布号 |
KR20040069122(A) |
申请公布日期 |
2004.08.04 |
申请号 |
KR20030005574 |
申请日期 |
2003.01.28 |
申请人 |
LEE, CHOONG SEOK;LIM, JUN KYU |
发明人 |
LEE, CHOONG SEOK;LIM, JUN KYU |
分类号 |
H04W8/18;H04W4/00;(IPC1-7):H04Q7/24 |
主分类号 |
H04W8/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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