ALARM SYSTEM

• Main Authors: NOMURA TOSHIAKI, OYAMA TAKAHISA, SATO NORIO
• Format: Patent
• Language: English
• Published: 22.10.2012
• Subjects: ALARM SYSTEMS; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS

PROBLEM TO BE SOLVED: To provide an alarm system capable of improving convenience and safety by broadcasting an appropriate message to a group and a calling area corresponding to a notification level of an approaching person when a person carrying an RFID tag approaches a dangerous location inside a plant or a business office or the like.SOLUTION: In the alarm system, a management server 1 for linking and controlling an RFID system and a PHS system comprises a user information table storing a tag ID of an RFID tag 8 and a notification level (user group) corresponding to it, and an operation setting table storing a group of a notification destination corresponding to the combination of a trigger ID and the user group, and when the trigger ID and the tag ID are received, the user group corresponding to the tag ID is specified on the basis of the user information table, and an alarm is broadcasted by a voice or character message to portable terminals 4 of the group of the notification destination on the basis of the operation setting table specified by the user group and the trigger ID.