METHODS OF AUTOMATIC DISARMING AND USE OF AN INTRUSION ALARM SYSTEM AND ALARM SYSTEM THEREFOR

摘要

To disarm an intruder alarm system (12) comprising an alarm central (14), at least one intrusion detector (20) comprising at least one sensor and a transmission circuit communicating with the alarm center (14), and at least one automatic disarming module (34), one proceeds as follows: following an intrusion detection by the intruder detector (20), the intrusion detector (20) seeks to establish a communication with a nomadic terminal (40), then if the call is established and if the automatic disarming module (34) recognizes the nomadic terminal (40) as belonging to a list of one or more authorized terminals, the automatic disarming module (34) disarms the alarm system (12).