Emergency alarm system for office computers or server- controlled systems connected to transmission networks has central station which can send out alarm messages to subscribers via main server

摘要

The emergency alarm system may send out a variety of alarm messages to subscribers (Teilnehmer) with office computers. Messages are sent to various computers in different locations (Bereich/Object/Etage) via a network (Netzwerk). Signals specifying e.g. FIRE or TERRORIST ATTACK are sent from these locations via the network to a security central location (Sicherheitzentrale) with a main computer (Haupt-PC) and a server (Server) with software (Software) which can send out selected alarm messages to the subscribers.