Program distribution system

摘要

A program information distribution apparatus manages a pre-distributed plurality of elemental information for a program scene configuration. Then, the program information distribution apparatus specifies a plurality of elemental information, which is to be utilized for configuring a desired program scene, out of a plurality of elemental information for program scene configuration that a network terminal apparatus holds; generates terminal control information for configuring the desired program scene by combining each piece of the specified elemental information; and distributes to the network terminal apparatus. On the other hand, the network terminal apparatus pre-holds a plurality of elemental information for program scene configuration. Then, the network terminal apparatus receives predetermined control information distributed from the program information distribution apparatus via a network; determines a plurality of elemental information specified by the predetermined control information out of the pre-held plurality of elemental information; and configures a program scene by combining each piece of the determined plurality of elemental information.