The main advantages of using digital video surveillance systems

At all times, people sought to make their existence safe and limit their possessions from unauthorized intrusions. For this, a variety of methods were used: installing a fence or a high fence, booking windows and doors, hiring security. But all these methods did not give the opportunity to constantly control every corner of a certain territory, and the threat of penetration remained unchanged. With the advent of television and video cameras, it has become real to constantly monitor what is happening in the territory or indoors.
However, the use of video equipment involves not only the content of an entire staff, but also the storage of a huge number of video tapes with hourly image recording. The emergence of digital complexes saved the heads of security services and business leaders from these routine problems. It should be noted that digital Surveillance System have certain advantages over standard (analog) sets.
With this method of guarding, an image that captures video cameras is processed and turned into digitized information that can be stored on hard drives or flash cards. Based on the data obtained, the DVR records the record and you have the opportunity to independently decide on its use. The image is archived in such a way that at any time you can get the required information for a specific day, it is possible to specify even the time.
Also, this method of tracking the territory has unsurpassed security capabilities. When it is set up to record moving objects, an alarm signal is immediately sent to the security guard or to your mobile phone as an SMS message. find sms. Among other things, such a complex is able to record video in complete darkness, as well as record information about the degree of smoke in the room.
Modern digital video security systems have already been appreciated by leading experts in their respective fields and are becoming more common over time.

Depending on the installation of the video system and its configuration, it allows you to monitor online via the Internet, and you can even be in another city or country. For example, in the apartment is installed hidden camera, and its owner on a business trip. He can at any time check the safety of his housing, monitor the work of servants or methods of raising children - all this is available via the Internet. And the wireless mini-recorder installed inside the car will qualitatively fix the situation both inside the cabin and on the road. Such a record can significantly help the driver if his car is hijacked or he becomes a member of an accident.