Monday, October 5, 2009

The Many Uses for the CCTV Camera

By Christopher Williams

CCTV , which stands for closed-circuit television, refers to a camera with a limited number of recipients. The feed from the camera is sent either through a direct, physical line to televisions or recording devices, whereas broadcast television cameras are designed for mass consumption. The primary uses for CCTV include security for stores, banks, military sites, casinos and for governmental policing of public property. While CCTV was a crude device at its outset, it has developed a number of features and technology since.

Governments around the world use CCTV for security efforts. The cameras can not only find evidence of crimes after the fact, but also deter crime if potential criminals are aware that their crimes will be caught on tape. The United Kingdom is renowned to have one of the largest deployments of CCTV in large cities, such as London. While some critics believe the CCTV Camera is an invasion of privacy, thee cameras are frequently used to solve crimes.

CCTV is widely used in the private sector for security purposes. It is used in casinos in order to make sure that gamblers are not cheating, stealing, signalling to each other, fighting or engaging in any other illegal or disruptive attitude. CCTV cameras can be found in convenience stores, clothing stores, department stores and malls to catch and to deter theft. CCTV is also widely used in airports to track any suspicious activity.

Individuals also use CCTV for their own personal use, usually within their abode. In this frame, CCTV can be used to find out who is at the door before opening up, as a matter of security and convenience. Concerned parents may use CCTV to spy on their babysitter. And in the unfortunate incident that they are the victim of a break-in, a CCTV Camera can catch the identity of the culprit.

CCTV is used in certain industrial applications, such as electricity, water, nuclear or research and design plants. The unique purpose of CCTV in these locations is to watch or monitor a process in a location where people would be unsafe, for instance, inside the housing for a nuclear reactor. These locations may also use CCTV to monitor employee behavior and/or any activity at the perimeter at the plant for security purposes.

Technology for CCTV has advanced rapidly. Features and technology for CCTV include automatic or user-controlled panning in order to see a broader space with a single camera, feed recording so that all film can be viewed without being present at the monitor at the time of an incident, and internet availability of a feed. With this final technology, the owner or operator of a CCTV system can access, in real-time, film from the eye of the CCTV Camera.

CCTV is useful in a number of capacities, from personal home protection to government and industrial applications. If you are looking for a CCTV camera, there are hundreds of features to suit your purpose. They are a boon to personal and societal safety and security. They deter crime and help punish it. The right one is available for your needs.

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