Ключевые слова: access, allowed, application, artificial, authorization, background, business, cell, concept, customer, denied, devise, digital, double, drawing, exposure, fill in, finger, fingerprint, form, global, hardware, identification, industry, innovation, lock, machine, mail, man, message, multi, office, pattern, pc, phone, print, protection, purchase, safety, scanner, screen, security, smart, success, tablet, technology, transform, verification, virtual, wallpaper,