76026340
Apr 14, 2000
Jun 10, 2003
Systems for wireless and wire-based high bandwidth digital data transmissions comprised of radio modulators, demodulators, radio transmitters, receivers, tuners, transceivers, electronic switches, routers, switching hubs, bandwidth managers, digital signal processors and related communications equipment firmware that enables the aforesaid equipment to transmit and receive voice, video and data over a telecommunications network
Electrical and Scientific Apparatus