CCTV video footage has been proven as a tool that can serve to fight and prevent crimes that occurs in both local society and international world. It helps the authority on investigation to identify the suspect responsible for the incident. CCTV that installed on public areas also helps maintaining the safety of people surrounds. These cameras have been digitalized in order to increase their performance.
This system is widely used by the authorities or the people who work in security services. Besides monitoring from their screens, these people are also trained to study suspicious people’s behavior taped by the cameras. Some company or other institution may not have the funds to install these equipments, but this could be applied by placing cameras at important parts of the building such as entrances, exits and cashiers.
Digital surveillance camera technology has been developed in many ways so it has extraordinary ability in monitoring. The data storage also has a large capacity. The makers of this kind of cameras must be aware of the various customers’ need. If the camera is going to be placed outdoor or at an extreme climate environments, they need to think about making weatherproof cameras also.
Beyond the fact that more and more criminal activity can be suppressed by CCTV, there are many corners where crime can still happen because the absence of surveillance camera. Criminals usually avoid the risk of getting themselves caught being recorded by surveillance camera while committing crimes. That’s why nowadays many people upgrading their CCTV features into a more advance technology no matter how much it cost.