77344777
Dec 5, 2007
Jan 20, 2009
Electronic systems primarily comprised of an encoder, video and audio input processors, ethernet adapters, and embedded software for the compression, multiplexing, scrambling, recording, playback, transmission, reception, switching, demultiplexing, descrambling, decompression, and monitoring of digital, analog, audio, video and data signals and parts thereof
Electrical and Scientific Apparatus