| 摘要 |
<p>The purpose of this invention is to provide a technique capable of providing information to a user on a ticket gate machine during a time period such that the user is not hindered from passing smoothly through the ticket gate machine. This information providing server maintains a content correspondence list which describes the correspondence relation between the information which is to be presented by the ticket gate machine and the station user to whom the information is to be presented by the ticket gate machine, and, for each prescribed time slot, transmits to the ticket gate machine the content correspondence list to be used until the following time slot (see fig. 1).</p> |
