9 ELECTRICAL AND SCIENTIFIC APPARATUS, NAMELY, CLASS 5 END OFFICE SWITCHES, COMPATIBLE REMOTE SWITCHES AND SUBSCRIBER LOOP CARRIER (SLC), AND DIGITAL ACCESS CROSS CONNECTIONS (DACC) NECESSARY TO PROCESS AND ROUTE VOICE, DATA, AND VIDEO TELEPHONY; CABLE TELEVISION HEADEND ANTENNAS, COMMUNICATION TOWERS, SATELLITE DISHES AND PROCESSORS USED TO PROVIDE CABLE TELEVISION SERVICE; COMMUNICATIONS MODEMS, COMPUTER SERVERS AND COMPUTERS TO PROVIDE GLOBAL COMPUTER NETWORK ACCESS AND SERVICES AND LOCAL AND WIDE AREA NETWORKS; COMPUTER PREMISES EQUIPMENT, NAMELY, SINGLE AND MULTI-LINE TELEPHONES, WIRELESS TELEPHONES, PAGERS, CABLE TELEVISION CONVERTER BOXES, AND PERSONAL COMPUTERS; FIBER OPTIC, COAXIAL AND COPPER CABLING, ANTENNAS AND MICROWAVE TRANSMITTERS AND RECEIVERS USED TO TRANSPORT VOICE, DATA AND VIDEO WIRELINE AND WIRELESS COMMUNICATIONS; COMPUTER SOFTWARE REQUIRED FOR THE OPERATING SYSTEMS OF THE SWITCHING AND HEADEND HARDWARE, AND TO OPERATE NETWORK MODEMS, COMPUTER SERVERS, PERSONAL COMPUTERS, TELEPHONES AND PAGERS