METHOD FOR TRANSFERRING NOTIFICATIONS WHEN GUARDING A GROUP OF OBJECTS Russian patent published in 2005 - IPC

FIELD: alarm signaling technologies.

SUBSTANCE: by means of alarm signaling stations set up at each guarded object, status of guarded object is determined as a member of group as well as alterations of aforementioned status, appropriate control-diagnosing and alarming notifications, which are transformed to messages, which are transferred via phone network channels, standard cell mobile communication system and by emission of hopping signals. At terminal control panel, connected to centralized observation station of centralized guard, all signals are received, carrying aforementioned notifications, and processed, which results in singling out of notifications contained therein, and displaying them in a form, comfortable for operator to comprehend. Hopping signals, emitted by alarm station of some guarded object of a group, are received by one or more alarm signaling stations of other guarded objects of same group, which are within range of effect of alarm station emitting hoping signal. Then, received hopping signal is processed, and as a result, notification is produced about event and address of guarded object, where event occurred, and aforementioned notification is transformed to standard message, for example, SMS-message or phone message, formats of which are used by alarm stations for transferring messages, in accordance along standard mobile communication network and/or phone network channels to centralized guard station.

EFFECT: simplified construction, no need for special network of base and relay stations, possible operation under intentional interference by malefactors using jamming devices.

2 dwg