THE ART OF BANDWIDTH

TELECOMMUNICATIONS PRODUCTS, NAMELY OPTICAL ROUTING AND SWITCHING EQUIPMENT, NAMELY COMPUTER NETWORK ACCESS SWITCHES, ROUTING SWITCHES FOR GLOBAL COMPUTER NETWORKS, CROSS-CONNECT SWITCHES, DATA COMMUNICATIONS VIRTUAL CIRCUIT SWITCHES, ROUTING SWITCHES FOR INTERCONNECTING LOCAL AREA NETWORKS OVER PUBLIC DATA WIDE AREA NETWORKS AND SWITCHES DESIGNED TO PROVIDE SERVICES RELATED TO THE IDENTIFICATION, PROCESSING, SWITCHING AND TRANSPORT OF HIGH-DENSITY DATA, VOICE AND FACSIMILE CALLS