SECURITY DEVICE, SECURITY SYSTEM AND SECURITY METHOD

摘要

PROBLEM TO BE SOLVED: To provide a security device, security system and security method allowing a monitoring center to efficiently obtain information on a storage destination of image data and audio data of a monitored area when alarming and quickly check the monitored area, while reducing communication load. SOLUTION: The security device includes: a first receiving unit 111 for receiving from a sensor 163 a detection signal and identification information for identifying a file recording therein at least either an image or sound of a monitored area during a time period including the time of receipt of the detection signal; a signal generation unit 114 for generating a signal including the detection signal and identification information; and a first transmitting unit 115 for transmitting the generated signal to a monitoring center 150. COPYRIGHT: (C)2011,JPO&INPIT