Ключевые слова: alarm, cam, camera, cctv, circuit, closed, control, council, crime, detection, electronic, equipment, guard, home, infrared, infrastructure, lens, monitoring, network, old, optical, outdoor, place, pole, police, prevention, private, public, realtime, record, rusty, safety, security, sensor, sky, spy, surveillance, system, technology, television, video, view, watching, white, wireless,