AN ANNUNCIATOR ARCHITECTURE FOR THE YEAR-2000

Exciting new safeguards and security technologies are on the horizon, and some are even on the shelves today. Self-testing sensors, smart se nsors, and intelligent alarm analyzers are all designed to provide use ful information to the operator. However, today's current annunciator systems were not designed to accommodate these new technologies. New d isplay technologies are also changing,the look and feel of the annunci ator of the future. Annunciator technology needs to ''catch up'' to th ese other security technologies. This paper presents the concept for a new, object-oriented approach to annunciator architecture design. The new architecture could accommodate simple, switch-closure devices as well as information-rich sensors and intelligent analyzers. In additio n the architecture could allow other leading-edge interfaces to be eas ily integrated into the annunciator system. These technologies will re duce operator workload and aid the operator in making informed securit y decisions.