DIGITAL INTEGRATED PUBLIC ADDRESS SYSTEM AND METHOD USING IT

摘要

A digital integrated public address system includes a plurality of indoor control devices sensing event generation information including a sensing value of sensor devices displaying indoor state information by being distributed to a public address area and an integrated public address device transmitting a customized notification message to an indoor control device transmitting the event generation information among the indoor control devices by generating the message including operation information corresponding to result information through pre-stored log information - result information of the log information is derived based previous event generation information - when receiving the event generation information from each indoor control device. Each indoor control device generates and outputs warning notification information corresponding to the operation information included in the customized notification message by receiving the message from the integrated public address device. [Reference numerals] (110) Microphone; (1122) Temperature sensor; (114) Infrared sensor; (116) Smoke sensor; (117) Remote controller sensor; (118) Image camera; (119) Speaker; (120) Audio module; (130) Sensing module; (132) Sensor part; (134) Sensor control part; (136) Sensor storage part; (138) Sensor communication part; (139) Voice processing part; (200) Internet; (310) Event communication part; (320) Event processing part; (330) Event log database; (340) Data processing part