Ключевые слова: abstract, background, broadband, business, cable, center, cluster, communication, computer, connect, connection, data, datacenter, design, digital, electronic, equipment, ethernet, fiber, hardware, high, hub, industry, information, infrastructure, internet, lan, network, networking, office, patch, plug, port, rack, rj45, router, security, server, service, support, switch, system, tech, technology, telecommunication, web, wire, wired, wires,