A video surveillance system / CCTV is composed of a system of cameras, monitors/display units, and recorders. Cameras may be either analog or digital with a host of possible design features which will be discussed momentarily.

These systems can be applied to both interior and
exterior areas of a building or property. They can operate 24/7, can be designed to only record in response to movement, or set to record during specific times of the day.

Types of Surveillance

• CCTV Based
• Transportation
• Coastal Surveillance
• Aerial.
• Corporate.
• Data mining and profiling.