Ключевые слова: abstract, access, background, biometric, business, circuit, closeup, communication, computer, concept, conceptual, cyber, cyberspace, data, design, detection, digital, display, electronic, eye, focus, future, futuristic, graphic, grid, high, hightech, icon, identification, identity, illustration, information, interface, iris, protection, pupil, retina, scan, scanning, science, secure, security, tech, technology, verification, view, viewing, vision, visual, woman,