Ключевые слова: author, backdrop, business, capital, conference, connections, cyberspace, digital, double, education, exposure, finger, globe, hand, indoors, international, investment, key, looking, map, marketing, media, network, notification, office, overall, press, presses, push, reflection, remote, school, sketch, solution, space, studying, symbol, system, tablet, technology, telecommunication, test, trader, transform, using, web, wireframe, wireless, world, worldwide,