The security problem has long been to the owners of not only supermarkets, but also small stores. One of the solutions of this problem is to install video surveillance systems.
Modern video systems develop and offer customers very different ways to solve both ordinary and specific problems. First of all, the video surveillance system consists of digital video cameras (the number of which can vary based on the task), a registrar recording the information coming from the cameras.
Such a system can be supplemented by a monitor and even a motion sensor. The work of the registrar can be carried out both in the mode with a constant record of information from the controlled object, and with the output of the picture to the installed monitor.
Due to the increasing demand for video surveillance systems, the installation can be ordered from one of the specialized companies, which today are a lot. When choosing such a company, it is necessary to take into account professionalism, the availability of modern equipment and the possibility of further maintenance of installed video surveillance systems.
Recently, in connection with the development of electronic information technologies, it has been possible to directly broadcast pictures from cameras from the user through the Internet. Movement sensors allow you to avoid constant recording, which implies excess information, cameras, including only when moving objects in the rooms.
CCTVs are easily integrated into the security system, allowing it to work in autonomous mode, providing a high degree of protection of the room.
Similar security systems are actively used in nightclubs, banks and sports stadiums.