Ключевые слова: 4k resolution, 5g, antenna, app, application, broadband, broadcast, business, cloud, communication, computer, concept, design, digital technology, download, electronics, elements, fifth generation, generation, hotspot, hspa, icon, industry, infographic, interface, internet of things, isolated, mobility, network, notification, outline, pictograms, sign, signal, silhouette, simple, smartphone, speed, symbol, telecommunications, transmission, trendy, ui, upload, ux, wave, wifi, wireless,