Ключевые слова: abstract, background, blue, business, cable, center, combined, commercial, communication, concept, connect, data, design, digital, electronic, fiber, future, global, handset, high, hitech, hub, industry, information, internet, led, mobile, modern, net, network, optic, phone, plug, port, retro, se, server, space, speed, strand, switch, t, tech, telecommunication, telephone, transfer, wan, web, wire, working,