Ключевые слова: background, backup, business, communication, computer, concept, connection, cpu, data center, database, design, desktop, device, digital, display, electronic, electronics, equipment, expertise, finance, firewall, hardware, high tech, icon, internet, keyboard, laptop, mainframe, maintenance, malfunction, mobile, modern, monitor, network, optimization, performance, portable, power, program, rigs, screen, shops, software, supercomputer, surface, system, table, technology, touch screen, touchpad,