Surveillance is the covert observation of people, places, and vehicles, which law enforcement agencies and private detectives use to investigate allegations of illegal behavior. These techniques range from physical observation to the electronic monitoring of conversations Surveillance cameras are video cameras used for the purpose of observing an area. They are often connected to a recording device or IP network,
It is not surprising that in tough economic times retailers are looking to protect their hard-earned profits by minimizing theft and other criminal activity such as shoplifting and employee theft. Luckily, technology has come to the rescue and retailers can now take advantage of CCTV surveillance cameras systems that offer a level of performance and value that would not have