Ключевые слова: background, business, cable, closeup, communicate, communications, computer, connect, connection, connector, data, design, digital, electric, electricity, element, empty, energy, flow, interfaces, internet, isolated, lan, lines, links, macro, many, more, network, networking, outlet, patch, pattern, plug, port, rosette, socket, technology, telecommunication, telephone, wall, wallplug, wan, white,