Ключевые слова: abstract, access, allowed, artificial, authorization, background, business, businessman, cell, concept, denied, desktop, development, devise, digital, double, drawing, economy, employee, entering, exposure, finger, fingerprint, global, identification, invest, job, lifestyle, lock, man, mobile, multi, network, office, ordering, phone, print, protection, safety, scanner, security, smart, solution, strategy, success, tablet, technology, touch, verification, workshop,