System and method for monitoring security at a premises using line card
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United States of America Patent
Stats
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Jul 26, 2011
Grant Date -
Mar 5, 2009
app pub date -
Sep 4, 2008
filing date -
Sep 5, 2007
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A security system includes at least one audio sensor and alarm panel, each located at a premises and generating alarm report data through a communications network to at least one alarm receiver located at a central station remote from the premises. A line card receives the alarm report data. An alarm receiver processor receives and processes regulated alarm report data in accordance with Underwriter Laboratories 1610 requirements. A line card is operable for receiving non-regulated alarm report data that is not regulated in accordance with Underwriter Laboratories 1610 requirements and establishing a bi-directional link for the non-regulated alarm report data between any central station automation system and the alarm panel at the premises until the bi-directional link is no longer required.
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