Ключевые слова: abstract, background, bandwidth, blue, broadband, business, cable, closeup, color, colorful, communication, computer, connect, connection, connector, cord, datum, electric, electrical, electrician, electricity, electronic, energy, equipment, hardware, industry, information, internet, line, macro, many, net, network, object, plastic, plug, power, red, sata ide, security, store, supply, swirl, technology, transmission, twisted, white, wire, wired, yellow,