| 摘要 |
An advertisement system based on hierarchic region discrimination matching structure is provided to supply specified advertisement contents to the device installation zone, and ease the management of the device. An advertisement display system concludes an Internet accessing part(31), a controller(32), a data storage(33), an advertisement signal receiving part(34), and an advertisement merging unit(35). An Internet access part is connected to the Internet transmission network and functions as an Internet connection interface to the center server. At this time, it can be directly connected to the center server, or it can be connected to the center server after the region distribution center server. A controller plays a role of controlling in order to download the advertisement contents file it repetitively connects to the center server. At this time, in order to connect a main server, connection plan can be set up. The apparatus for advertisement display has to download the specific advertisement contents only in the process of downloading the advertisement contents file after connecting to the center server in its own region. |
