Ключевые слова: analyze, big data, biometric, caucasian, cctv, center, communication, computer, control room, cyber, data, digital, group, guard, interface, landline, logistic, male, man, monitor, monitoring, office, operator, pc, people, phone, police, privacy, report, safeguard, screen, secret, security, security cam, service, supervision, surveillance, system, talking, technician, technology, video, watching, work,