| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic signboard advertising system having a wide area electronic signboard advertising function capable of displaying display data such as advertising information of an advertiser and emergency arrangement on an electronic signboard in real time and simultaneously, by managing collectively lots of electronic signboard advertising devices installed in a wide area. SOLUTION: Lots of electronic signboard advertising devices 2 are installed in a wide area, and also an electronic advertisement control computer 10 having a database storing display data containing advertising information of each advertiser is connected with the electronic signboard advertising devises via a communication network, and the electronic advertisement control computer 10 is provided with an electronic advertising information control means for totally managing data containing display patterns of the advertisement information, a display schedule, and the installation information of each electronic signboard advertising device, and a transmission control means for transmitting the advertising information to the electronic signboard advertising device via the communication network according to the display patterns and the display schedule, so that the advertising information of the advertiser can be displayed an each signboard simultaneously by collectively managing all the advertising devices. |
