Ключевые слова: address, application, business, businessman, cloud, communication, concept, connection, contact, cyberspace, datum, device, digital, electronic, envelope, hand, holding, icon, information, interface, letter, mail, male, man, marketing, media, message, mobile, modern, network, networking, newsletter, online, people, person, phone, screen, service, smart, smartphone, social, success, support, symbol, tech, technology, touch, using, web,