77337873
Nov 27, 2007
Apr 20, 2010
Computer controlled system for video switching, video routing, remote camera control, alarm processing and video identification for security and surveillance purposes comprised primarily of card cage, switcher boards, mother board, line sync board, video signal router and software therefore, Central processing unit (CPU) preloaded with a computer operating system and graphic configuration software and CDU (communication distribution unit), consisting of computer hardware and software for sending signals to operate cameras, monitors, keypads, RS-232 port and titling
Electrical and Scientific Apparatus