Ключевые слова: abstract, background, black, broadband, broadcast, business, cloud, communication, computer, concept, connect, connection, data, design, digital, earth, generation, global, globe, high, icon, illustration, information, internet, isolated, media, mobile, net, network, networking, phone, set, sign, signal, smart, smartphone, social, speed, storage, symbol, technology, web, white, wifi, wireless, world,