FULL FORM OF CCTV

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WHAT IS CCTV


       CCTV stand for Closed Circuit Television.It is a system where all the elements like video camera,display monitors,recording devices are directly connected.

HOW CCTV FUNCTION



       CCTV consist of camera,display monitors,recording devices etc.It is used wired or wireless transmission to send the signals or broadcast to the monitor or recording device.It can transmit video,audio or both.Advanced CCTV cameras also have night vision capabilities to record low light images.The CCTV signals are monitored for security purpose only.

COMPONENTS OF CCTV



     CCTV consists of the followings-
  • Security Cameras
  • Cables
  • Video Recorder
  • Storage Unit
  • Display Unit

IMPORTANCE OF CCTV 


     CCTV used to monitor sensitive areas which is required to be monitored constantly.It is very helpful to prevent crime because it monitors all the activities and record them.The following are the benefits of the CCTV-

 1.CCTV System are great deterrent to thieves.
2.It is used for the home security
3.CCTV footage provides valuable assistance to the police in investing crimes.
4.It is very important for the security point of view.
5.It facilitates remote monitoring.


PLACES WHERE CCTV INSTALLED


1. Banks
2.Shpos and Multiplexes
3.Industrial Plant
4.City Roads and highway
5.Government offices and Buildings
6.Corporate Offices
7.Building and residential Houses
8.Airports and Railway Stations
9. Metro stations
10.All others important installations

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FULL FORM OF NSCCL

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