75277300
Apr 18, 1997
anti-intrusion alarms and components thereof, namely, message switches, scanners, and networking hardware and software which enables a message switch to send and receive various alarm signals and manages information relative to such signals, subscriber terminal units; computer hardware and software which enables reoccurring of alarm signals and management thereof for use with alarm reporting and monitoring; computer hardware and software which provide functionality for the distance learning network for use in computer network management, broadband, fiberoptic, interactive video and data networks
Electrical and Scientific Apparatus