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5. (US6727811) Monitoring system

Application Number: 09474066 Application Date: 29.12.1999
Publication Number: 6727811 Publication Date: 27.04.2004
Grant Number: 6727811 Grant Date: 27.04.2004
Publication Kind : B1
IPC:
H04Q 1/08
G08B 29/00
G08B 25/01
G08B 25/08
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
Q
SELECTING
1
Details of selecting apparatus or arrangements
02
Constructional details
08
Frames or mounting racks for relays; Accessories therefor
G PHYSICS
08
SIGNALLING
B
SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
29
Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
G PHYSICS
08
SIGNALLING
B
SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
25
Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
01
characterised by the transmission medium
G PHYSICS
08
SIGNALLING
B
SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
25
Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
01
characterised by the transmission medium
08
using communication transmission lines
CPC:

Applicants:
Inventors: Fendis, Gregory
Agents: Stites & Harbison PLLC
Jackson, Douglas E.
Priority Data: PQ122099 25.06.1999 AU
Title: (EN) Monitoring system
Abstract: front page image
(EN)

A method and system for of monitoring a site, the method including: monitoring the site for the occurrence of predetermined alarm condition; responding to the alarm condition by capturing a packet of alarm data; and transmitting the packet of alarm data to a remote location or to a communications network for transmission to the remote location.