OPTICAL COMMUNICATION SOFTWARE FOR MANAGING AND CONTROLLING OPTICAL CHANNELS IN COMMUNICATION NETWORKS, AND HARDWARE FOR USE IN OPTICAL NETWORKS; OPTICAL WAVELENGTH SWITCHING, ROUTING, MODULATION AND MULTIPLEXER COMPONENTS, NAMELY, OADA SWITCHES, AND OPTICAL MODULATORS

COMPUTER NETWORK PRODUCTS, NAMELY, OPTICAL AMPLIFIERS, CROSS-CONNECT SWITCHES, RECEIVERS, TRANSMITTERS, TRANCEIVERS, PHOTO DETECTORS, LASER MODULES, BANDWIDTH MANAGERS, MULTIPLEXERS AND DEMULTIPLEXERS