What is the Full form of CCTV?

Full form of CCTV is CLOSED-CIRCUIT TELEVISION or CCTV stands for CLOSED-CIRCUIT TELEVISION.

The simple and short answer is "Close Circuit Television" major verities of CCTV cameras are used in different platforms and purposes to full fill and cover security concern.

Majorly HD cameras with DVR “Digital Video Recorder” is used for home purposes and IP “Internet Protocol” cameras are mostly used in small and large scale industries and some cases home as well. Number plate reading cameras which is "NPR" camera is used in government sectors like police stations to monitor the violation of vehicle from the control room and process further. CCTV camera widely used in home and business for security purpose to monitor made, staff, assets, vehicles and property etc.