CCTVs are evolving. If someone screams or says "help me," the CCTV will point its camera toward the direction the voice came from and send the image to the situation room. If the camera detects a movement, it tracks and films the movement. Let's meet the intelligent CCTV, the smart safety keeper of the citizens.
위 프로는 디지털타임스에서 제공한 ICT 콘텐츠를 바탕으로 아리랑TV에서 제작한 방송입니다