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Using state-of-the-art communications
technology, an alarm signal in your home triggers a telephone, radio or cellular telephone
call from the alarm panel to the central station. The alarm panel sends data that
identifies the type of alarm and where it occurred. Then the Central Station swings into
action.
The telephone call is
answered by computers at the central station. Your unique account number immediately
identifies your home and all the key information about your system. Within seconds
(usually less then ten seconds after the call goes through) all the information appears on
a computer screen in front of a professionally trained central station operator.
Each alarm signal includes special
identifying codes that tell the operator what type of alarm has been sent. The operator
will know, for example, whether it was the fire alarm or bugler alarm. If a door or window
was opened, the operator can tell if it is the front, back or side. A panic alarm or
medical emergency-the information is spelled out.
Each alarm also includes an instruction for a pre-planned
series of responses by the operator. For some alarms, the operator will press a single key
and automatically dial your telephone number, to see if you are home and check on the
problem.
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Certain types of alarms,
such as the "hold-up" or "duress" alarm, may be handled differently,
however. The alarm "action" instructions may tell the operator to notify the
police immediately. |
The alarm also instructs the operator who
to "notify" about an alarm. The notification list (people who should be called)
and their telephone numbers, appears automatically on the operator's screen, with single
keystrokes, the operator can quickly call the people on the list, according to the
instructions you provide.
Every action by the operator-answering the alarm, making
each call, dispatching authorities-is recorded as part of the permanent record in the
account history. Additionally, if any telephone conversations take place, they are tape
recorded for use later, if needed.
Central Station Technical Details
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