CCTV Systems

CCTV Systems (Closed Circuit Television) is a visual surveillance technology designed for monitoring a variety of environments and activities. CCTV systems typically involve a fixed (or "dedicated") communications link between cameras and monitors.
CCTV is very quickly becoming an integral part of crime control policy, social control theory and 'Community consciousness'. It is promoted by police as primary solution for urban dysfunction.
It is no exaggeration to conclude that CCTV has had more of an impact on the evolution of law enforcement policy than just about any technology initiative in the past two decades.