software for operating computer networks, modem sharing, LANs, gateways and terminal emulators; computer hardware; namely, LANs, gateways and terminal emulators; manuals sold therewith; and computer, electrical cable and parts therefor

MODEMS AND INTERCONNECTION APPARATUS

ELECTRONIC COMMUNICATIONS EQUIPMENT - NAMELY, PROCESSING SYSTEM HARDWARE, DIGITAL CHANNEL BANKS, DIGITAL INTERFACES AND SWITCHING SYSTEMS

asynchronous communication system comprising asynchronous communication system software, an intelligent multi-port serial card and communications software for use with a desk-top computer