| 摘要 |
An online/offline AD system using a certification coupon is provided to enable a user to use free contents provided from a web server by inserting AD including a certificate number into a rear side of the certification coupon, distributing the certification coupon to member shops, and enabling the user to obtain the certification number from the certificate coupon received from the member shop. An operation company delivers the certification coupons(1) printed with the certification number to the member shops(30), and provides the contents and events in the Internet through a web server(11). The user(40) is connected to the web server by using the certification number printed in the certification coupon and uses a predetermined amount of the free contents according to the certification number. The member shop distributes the certification coupon received from the operation company to the users. An advertiser inserts the AD to the rear side of the certification coupon by paying a charge to the operation company. The web server includes a member information database, a member shop database, an advertiser database, and a certification number database. |
