| 摘要 |
PURPOSE: An integrated support IPTV system is provided to integratedly support a management environment necessary for a company through the IPTV system having point-to-multipoint relay transmission multicast technology. CONSTITUTION: An integrated support IPTV system includes a service providing unit(200), one or more relay transmission units(600), and one or more receiving terminals(700~900). The service providing unit transmits broadcasting contents. The one or more relay transmission units receive the broadcasting contents through a broadcasting network(400). The one or more receiving terminals receive the broadcasting contents from the relay transmission unit. The one or more receiving terminals transmit input data to the service providing unit through a two-way processing network(500).
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