What is cctv meaning?

CCTV stands for Closed Circuit Television, which is a system that involves the use of cameras and video recording equipment to capture and transmit images or footage of a specific area or location. The footage captured by the CCTV cameras is often used for surveillance purposes, to monitor traffic, to ensure public safety, and to prevent crime. CCTV systems are commonly used in public places such as shopping malls, banks, train stations, and airports to monitor people's activities and detect suspicious behavior. CCTV systems can either be analog or digital, and the footage can be viewed and recorded in real-time or stored for later viewing and analysis. The use of CCTV has become increasingly popular in recent years due to technological advancements and its effectiveness in providing security and surveillance.