Ключевые слова: board, broadband, cable, center, communication, complex, connect, connection, control, cross, digital, electric, electrical, electronic, equipment, exchange, fiber, harbor, hardware, information, internet, line, link, network, office, old, panel, plug, provider, rack, relay, retro, row, server, signal, speed, station, switch, system, technical, technician, technology, telecom, telecommunication, telephone, wire, wired, wires, wiring, work,