| 摘要 |
PROBLEM TO BE SOLVED: To provide an environmental audio broadcast system that provides superior relaxation effects onto users on each occasion corresponding to an environmental condition of a broadcast object area and distributes advertisements, without causing sense of incongruity. SOLUTION: A database DB of a broadcast controller BC stores environmental audio sources and the controller BC receives and stores audio advertisement information from an advertisement agent server DSV. The broadcast controller periodically collects respectively meteorological information and discomfort index detection data in station premises from an information source server ISV and each of station premise broadcast systems ST1-STn; each station selects an optimum environmental audio source on each occasion, on the basis of the collected environmental information elements and calendar information, edits environmental broadcast information with advertisement by each station, on the basis of the audio advertisement information, transmits the environmental broadcast information with advertisement by each station to the corresponding station premise broadcast systems ST1-STn, from which the source is broadcast. |
