Video surveillance systems
Video surveillance systems are a special kind of security systems. They provide continuous visual control over the selected territory and allow you to react in a timely manner to illegal actions.
Video surveillance system includes:
- Camcorder – a device that removes what is happening.
- DVR – a device that records video and sound from the camera (s).
- A device for transmitting a signal from the camera to the
- DVR – this can be a video cable or a wireless transceiver.
- CCTV monitors.
The main tasks of video surveillance systems – the prevention of illegal actions, the identification of the offender and the analysis of what happened.