| 摘要 |
<P>PROBLEM TO BE SOLVED: To select an ad network which has high profitability out of a plurality of ad networks with respect to advertisement distribution. <P>SOLUTION: An advertisement distribution server (b) includes an ad network master database 100, a media master database 200, an advertisement distribution log 300, a visitor database 400, an ad network selection engine, and a distribution result acquisition engine, connected to a visitor terminal (a) through a network. The advertisement distribution server (b) processes attribute information on media included in the media master database 200 and attributes of browsers recorded in the visitor database 400, collates frequencies of distribution of advertisements to visitors included in the advertisement distribution log 300 with unique information of the visitors to select an ad network which has high profitability, and distributes a distribution tag of the ad network to distribute advertisements. <P>COPYRIGHT: (C)2012,JPO&INPIT |
