| 摘要 |
PROBLEM TO BE SOLVED: To provide a system which manages a sales promotion campaign through a network. SOLUTION: This system comprises an object article of the campaign where a unique identification code 100 (id) generated at random is printed as an article ID, a user's portable telephone with a browser function, a radio base station, a packet network, a web connection service center, and a sales promotion campaign management center. Here, the sales promotion campaign management center comprises a campaign operating server and a data analyzing server. |
