CANAI

DATA TRANSMITTERS; DATA RECEIVERS; DATA BUS INTERFACE UNITS; DATA TRANSMISSION SYSTEMS, NAMELY LOCAL AREA NETWORK HUB, CABLE TERMINATION MODULES, COMPUTER INTERFACE CIRCUIT CARDS, FIBER-OPTIC CABLES AND CONNECTORS, COMPUTER SOFTWARE USED FOR OPERATION OF THE FOREGOING, AND PARTS OF THE FOREGOING

DESIGN OF ELECTRONIC COMMUNICATION AND COMPUTER SYSTEMS FOR OTHERS