USER CENTERED COMPUTING

providing telecommunication services, namely, providing telecommunication connections to global computer networks, telephone services, cellular telephone services, communications by computer terminals, electronic mail, facsimile receiving and transmission, paging services, wire services, leasing of telecommunications appliances, devices and networks

consulting services in the field of installation and operation of computer networks and telecommunication systems, and related databases; development and design engineering of telecommunication and information processing services and facilities, and of telecommunication networks; design engineering of telecommunication systems, networks and parts therefor