INTEGRATED SAFETY GUARD SYSTEM OF SMART TYPE

摘要

A smart integrated safety guard system includes integrated safety guard devices respectively installed in regions of a group and configured to communicate with each other via a power line communication network; and sensors that sense outer temperature or movement in order to grasp occurrence of fire or an abnormal circumstance, such as when a human body does not move. Each integrated safety guard device stores group/device identification information and receives a signal sensed by a neighbor sensor to realize whether an abnormal circumstance takes place. If an integrated safety guard device, upon occurrence of an abnormal circumstance, generates an event alert signal including its device identification information and sends the event alert signal to the integrated safety guard devices in the same group through a power line communication network, the integrated safety guard devices in the same group extract voice guidance corresponding to the device identification information contained in the event alert signal from a pre-stored voice DB and broadcasts the extracted voice guidance. Accordingly, when a fire breaks out, detailed information containing the location of the site of the fire may be broadcast in a voice over the entire building while simultaneously reported to a related organization such as fire station or operation person in realtime, thus enabling quick and precise measure. Therefore, life and property loss may be minimized. Further, the system may interwork with various sensors to monitor the motion of an elderly person living alone so that when he/she is motionless, detailed information containing the location of the place and real-time images are sent to a protector, enabling protection of elderly people and quick response. [Reference numerals] (100) Integrated safety guard device; (400) Safety management server; (600) User PC; (AA) Wired/wireless communication network