Telephonic communications – Emergency or alarm communications – Responsive to sensed nonsystem condition
Patent
1990-08-17
1992-07-28
Dwyer, James L.
Telephonic communications
Emergency or alarm communications
Responsive to sensed nonsystem condition
379 59, 340539, H04M 1100
Patent
active
051346443
ABSTRACT:
Disclosed herein are two embodiments of an alarm and security system. The first is a stand alone alarm and security system which includes a control panel and at least one transceiver for sending and receiving a control signal and a base station. The control panel receives information about one or more desired conditions in one or more geographical areas and transmits the information to a base station via the transceiver. The base station receives the information from the control panel and transmits the appropriate control signals to the control panel. The second embodiment includes a communications panel including first transceiver for receiving information about one or more desired conditions in one or more geographical areas and for receiving a control signal and for transmitting the desired condition information and a control signal to a base station. Either embodiment accepts information from an existing panel via telephone line and transfers a full data message to the base station.
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Garton Douglas
Leggitt Richard
Prideaux Gary
Triplett Gregory
Chaikin Douglas A.
Chan Wing F.
Dwyer James L.
Senses International
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