Blue Blox Live Blog

You must have noticed small cameras placed on ceilings and in corners of many stores and shops. These are parts of the CCTV systems. They are closed circuit television settings and consist of various things including CCTV cameras, a recording machine, display monitor and all these are connected to each other via cables and other accessories. The monitor in these systems is not displayed in front of the public and remains hidden from public view. Only the company that has installed the system can access the monitor and see the recorded images in that. This security system is used at domestic and commercial levels.