Ключевые слова: background, broadband, business, cable, center, closeup, communication, component, connect, connection, connector, cyberspace, digital, engineering, equipment, ethernet, fiber, gbic, gigabit, harbor, industrial, information, infrastructure, interface, internet, laser, module, net, network, networking, optic, optical, plow, provider, service, sfp, speed, switch, technology, telecom, telecommunication,