| 摘要 |
PROBLEM TO BE SOLVED: To give any special favor to a customer watching a advertisement displayed on the screen of a computer. SOLUTION: A site management enterprise displays the contents 11 of advertisement provided form an advertisement requesting enterprise on a site on the Internet (P4) and manages the site (P5). When a client 12 is connected to the site (P6), the advertisement is on-line displayed on the screen of the client 12 (P7), and when a user agrees off-line display (P8), a program and advertisement information are downloaded (P9). Then the advertisement is displayed on the screen and points are added in accordance with the displayed contents and display time. |
