CCTV stands for closed-circuit television and is commonly known as video surveillance.CCTV networks are commonly used to detect and deter criminal activities, and record traffic infractions, but they have other uses.

15/12/2021 · What is CCTV? CCTV (closed-circuit television) is a TV system in which signals are not publicly distributed but are monitored, primarily for surveillance and security purposes. How does CCTV work? CCTV relies on strategic placement of cameras, and observation of the camera's input on monitors somewhere.

CCTV stands for Closed-Circuit Television. It's a video surveillance system used for security purposes. The first CCTV system with analog cameras was used in 1942 in Germany to monitor rocket launch and later evolved to a more sophisticated system that uses digital surveillance cameras with video analytics capabilities.

23/07/2019 · CCTV, or closed-circuit television, is a system that allows you to keep an eye on what’s going on in and around your business. Cameras and monitors enable you to view events live, and recorders archive footage for later reference.

The definition of CCTV refers to closed-circuit television, or the use of video cameras to transmit images to a specific limited number of televisions on the same network or circuit. When a …

abbreviation for closed-circuit television : a system that sends television signals to a limited number of screens, and is often used in shops and public places to prevent crime: CCTV …