Integrated security system having a multiprogrammed controller
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United States of America Patent
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-
Aug 27, 1985
Grant Date -
N/A
app pub date -
Dec 17, 1982
filing date -
Dec 17, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A security system continuously monitoring a plurality of spatially diverse events which are reportable to a central monitoring facility, the system including a controller for sequencing the performance of reporting and monitoring tasks according to the requirements of the events. The system also performs the tasks according to a predetermined priority, in particular, alarm message queuing. In addition, alarm conditions and system operation are verified by specified communication procedures and redundancies. Furthermore, system communications capabilities include keyboard entry and output display and an interrupt facility.
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