Ключевые слова: access, algorithm, allowed, authorization, background, blogging, browsing, business, cell, cellphone, chat, concept, data, denied, digital, double, drawing, economy, exposure, finger, fingerprint, identification, intelligent, international, lifestyle, lock, modern, multi, network, office, phone, print, project, protection, safety, scanner, security, sketch, smart, strategy, success, tablet, technology, touchscreen, transaction, transfer, verification, wallpaper, wireless, woman,