Ключевые слова: abstract, background, broadband, business, cable, center, closeup, cluster, communication, computer, connection, data, database, electronic, equipment, ethernet, fiber, hardware, high, hub, industry, information, internet, modern, net, network, networking, office, optic, patch, power, provider, rack, room, router, security, server, server room, service, speed, storage, switch, system, tech, technology, telecommunication, traffic, web, wire, wired,