Computer software that performs accounting, billing, and property management functions for the telecommunications industry, Internet service providers, government bodies, and utilities

Installation and repair of telecommunications and data networking equipment

Business consultation in the field of planning, designing, implementing, operational support, and optimization of Internet communication systems, not including commercialization of technology and business marketing services; business management and business consulting services in the field of telecommunications, Internet and network communications and communication security, not including commercialization of technology and business marketing services; business management and business consult...