Ключевые слова: 5g, advanced, ai, analysis, analyze, app, big data, biometric, busy, camera, cctv, city, computer, concept, connected, crowd, cyber, digital, face, facial, finance, futuristic, government, group, guard, identification, identity, information, internet, media, modern, monitoring, network, online, people, person, privacy, protection, recognition, scanning, security, software, streets, surveillance, system, technology, tracking, urban, video, walking,