Ключевые слова: approach, business, cell, concept, conference, connect, connection, desktop, development, device, double, drawing, education, engine, exposure, finance, flow, global, icon, international, internet, journal, letter, map, media, mobile, multi, network, nobody, notebook, online, people, personal, phone, professional, relation, report, smartphone, social, society, statistic, studying, symbol, technology, verification, wallpaper, web, webinar, world, worldwide,