| 摘要 |
A central device (20) has a first information storage unit (24) in which a video content delivery management table (100) and a video content (110) are stored and a first information control unit (23) for determining, on the basis of the video content delivery management table (100), a video display device (30) in which the video content (110) is to be stored, and delivering the video content (110) to the video display device (30). The video display device (30) has a second information storage unit (35) in which the video content delivery management table (100) and the video content (110) are stored and a second information control unit (32) for determining, on the basis of the video content delivery management table (100), a place in which the video content (110) is stored from among the video display device (30) and the central device (20), and displaying the video content (110) read out from the determined place. |
