| 摘要 |
<p>An information processor for electronically realizing quick service, totalization, and charging of coupons. A coupon issuing device (11) sends a coupon condition to a distribution device (13). The distribution device (13) distributes coupon data along with a television program broadcast signal. A user receives a desired coupon by means of a user receiver (14) and stores it in a memory stick. A shop terminal (16) receives coupon data distributed through all the television programs and stores it in a built-in storage unit. The user loads the memory stick (15) in the shop terminal (16). The shop terminal (16) displays available coupons. When the user selects a desired one of the displayed available coupons, the shop terminal (16) provides a predetermined service and sends coupon totalization data and charging data to a totalization server (17). The totalization server (17) stores the received totalization data and sends the stored totalization data and the charging data to the coupon issuing device.</p> |
