CCTV or Closed Circuit Television has been a necessity nowadays because of many crime incidents either inside the house, neighborhood, public places or inside business establishments. Because of technology, CCTV surveillance cameras and accessories had evolved into more advanced systems.
Establishments are advised to have their own CCTV cameras to avoid burglars and other offenders. They will be hesitated to do something that can be caught in camera and record their offensive actions. In solving crimes, CCTV tremedously helps in crime investigation.
Some business also used CCTV for their operations, the historical data recorded by these CCTVs can help improve the system and resolve internal issues beneficial to the business.