The crime is growing every day, security is always a major concern of both companies and homeowners. One of the most popular trends to improve safety, the use of CCTV systems.

CCTV stands for closed circuit television. For security purposes can be defined as a constant surveillance of a room, connecting to monitor a recording source without public disclosure of the images. The main functions are for deterrence and evidence.

More companies are using these units today than ever before. Larger companies take lots of cameras, smaller companies generally have a smaller number.

Whether your business is small or large, there are some things to keep in mind before installing. First you want to make your customers and employees to check, but you do not want their privacy. Make a conscious effort to monitor (s) place in the best locations. Some good places to install them are inputs and outputs, everywhere there is the customer transactions, safes, etc. If possible, you should also consider having your parking lot and an alley that surrounds your business.

For homeowners with burglary on the rise, many are installing the equipment to combat crime. Home systems will usually cover outside inputs and possibly part of the surrounding area. They can also be used on the interior of the house, especially if you regularly employees inside, like babysitters, nannies, etc.

At one point, about the only security monitoring locations were used airports, banks and casinos. Now they are installed in almost any public place. In some areas, even on roads to traffic and traffic monitor.

In earlier times, VCRs were the main source for monitoring. It was not too effective, however, because even if more than one camera was used, it would still only one spot at a given moment to capture. The overwhelming choice for today’s DVR (Digital Video Recorder). It can record multiple cameras simultaneously and stores more information in a smaller space. Even these devices are improved with things like video analytics that can be programmed for such things as facial recognition.

CCTV systems can be excellent tools for homes and businesses. We all can read the criminals are caught because of the video. They can be good for identification purposes and as a deterrent. Some burglars think twice about robbery as they know that a camera.