CCTV is the abbreviation for closed circuit tv and it refers to transmitting an indication to specific monitors. The sets of monitors that receive the signal from a CCTV camera are specific and their range is limited. In contrast to broadcast tv, a CCTV security camera doesn’t transmit the signal openly. The foremost common feature of CCTV is that of being employed for surveillance, and, thus CCTV security cameras are presumably positioned in crowded places or places where security may be a must, such as airports, banks, ATMs, military facilities, casinos, etc. A CCTV camera will also be found in an exceedingly corner look or a gas station, if the owner chooses to put in one so as to make sure protection for customers.
But CCTV cameras aren’t restricted to watching airports and banks. They can additionally be installed in environments that aren’t comfortable for individuals, or with the aim to record a process that is observed and controlled from a control room. The conditions below that some industrial processes occur are dangerous for individuals and it is for this type of processes that CCTV cameras are designed. The law generally needs the installation of such CCTV cameras for industrial processes that happen within reactors or within the facilities that produces or store fuel like tank farms, oil rigs and the likes.
A CCTV camera can now be found installed in vehicles, cash-in-transit (CIT), inside taxis similarly, with the purpose to deter violence against owners or driver. CCTV cameras are used in police vans when these are on a surveillance mission. Some forward looking infrared (FLIR) cameras can be deployed in police vehicles to see very far and through difficult weather or terrain such as fog, snow, smoke and rain.
Though their primary purpose is that of guaranteeing security, the CCTV security cameras have caused an on-going dialogue, because of the fact that they’re increasingly used in public places. The problem is that a CCTV camera violates the proper to privacy, which some folks contemplate additional vital than their own security. In contrast, the prevalent and consistent bomb blast, kidnapping and high crime rate in a country such as Nigeria, it pertinent that security consciousness should be enacted in the knocks and cranny of our society. This will not only aid to deter people from such high level of violence against humanity, but will provide evidences for propitiators.
CCTV cameras where initially used inside government facilities and after they began to be used outside these facilities, it was primarily for security within banks. But, the system has experienced such a growth and therefore the expenses of purchase and installation of a CCTV camera have dropped thus abundant that it’s currently affordable and advisable for people to own their own CCTV security camera within their homes. CCTV security cameras are currently used successfully in parking heaps and statistics show that automotive crime was considerably reduced when the installation of such cameras. However, as so much as the other establishments are involved, the installation of a CCTV security camera has nonetheless to prove its benefits concerning crime deterring. Some communities have embraced this security system such as Lagos State, others haven’t. In some cities like Ilorin, Abuja, Lagos, there are CCTV cameras in strategic places; but CCTV can be increased by providing surveillance on estates, automotive parks, stations and thus on.
Eventually it has been agreed that CCTV cameras don’t have a spectacular result as so much as crime prevention is worried, especially if we consider the very fact that these cameras often become targets of violence themselves. But, the effect on detecting criminals is the foremost considerable and the pictures caught by CCTV security cameras will be used to prosecute such criminals.
Traffic congestion and accidents are typically noticed with the assistance of a CCTV camera, which is part of the system that monitors traffic. The registration plates of an automotive are typically scan with the aid of a CCTV camera and therefore the owner is fined in case of misconduct in traffic.