Ключевые слова: advertising, announcement, area, available, balloon, banner, bubble, communication, computer, concept, connect, connection, contact, data, electronic, fidelity, free, icon, info, information, internet, key, laptop, mobile, network, on line, orange, phone, pink, public, radar, router, sign, silver, simple, site, spot, stamp, symbol, technology, wave, web, white, wi, wi fi, wifi, world, zone,