Ключевые слова: 5g, broadband, business, card, cell, cellphone, cellular, chip, color, colorful, communication, computer, concept, connect, connection, contour, data, design, digital, electronic, equipment, global, icon, illustration, information, internet, isolated, line, linear, mobile, modern, monitor, nano, network, object, outline, phone, set, signal, smartphone, speed, symbol, technology, telephone, web, wireless,