Ключевые слова: adsl, background, blue, broadband, broadcasting, business, cable, center, centre, communication, computer, concept, connect, connection, connector, cord, data, date, different, digital, diversity, electronic, equipment, ethernet, exclusivity, firewall, industry, information, interface, internet, lan, line, net, network, networking, patch, plug, port, provider, rack, room, science, success, switch, system, tech, technology, telecommunication, uniqueness, work,