75923600
Feb 22, 2000
ELECTRICAL AND FIBER-OPTIC COMMUNICATION NETWORK SYSTEMS, COMPRISING, MULTIPLEXORS AND FREQUENCY SHIFTERS
Electrical and Scientific ApparatusCOMMUNICATION SERVICES, NAMELY ACCELERATING CONTENT AND DATA DELIVERED THROUGH FIBER-OPTIC, WIRELESS, VOICE, AND DATA COMMUNICATION NETWORKS THROUGH THE USE OF HIGH-SPEED OPTICAL, WIRELESS TRANSMISSIONS AND HIGH-SPEED RADIO FREQUENCIES
Telecommunications