Closed-circuit television (CCTV) is a camera which is used to produce images or recordings for surveillance purposes. CCTV can be either video cameras, or digital stills cameras. Video cameras are either analogue or digital, which means that they work on the basis of sending analogue or digital signals to a storage device such as a video tape recorder or desktop computer or laptop computer wherelse digital stills cameras can take excellent pictures in most situations and can be plugged into the USB port of any computer and pictures can be taken of any camera scene. The name of the CCTV camera’s inventor is Marie Van Brittan Brown. CCTV is usually installed in areas that may need monitoring such as banks, casinos, airports, military installations, and convenience stores. In this days and age, it is critical to take security seriously. Some people think that only businesses and commercial properties need good security, but it is not only that our homes need good security too. With the rapid increase of crime rates and breaking and entering, it is very important to mull over the available security options and choose one that is the best fit for us. Therefore using CCTV cameras and equipment is one of the most popular and cost effective ways of providing security in the home and place of work. The reason why CCTV cameras is used because it can act as a very successful deterrent to thieves and burglars, certainly making them think twice at the very least. The technology these days have made our work much easier. For example, it is even possible to hook the cameras up to an ordinary television or computer to watch the footage. In this report we are going to discuss on the pros and corns of a CCTV camera system. BODY:
The use of CCTV (close circuit television) cameras in streets, stations, shops and other public places has increased rapidly in recent years. I completely agree with the statement above. We can’t overlook at the importance of CCTV in our daily lives. Indirectly CCTV makes our lives much easier because it protects the public, buildings and vehicles. One of the importance of CCTV are to prevent crime. All of us are worried about crime. CCTV cameras can not only catch criminals in the act, but the existence of CCTV systems can make a would-be criminal think twice before committing any wrong-doing. There are many different types of crimes, including from crimes against persons to victimless crimes and also violent crimes to white collar crimes. Crimes against persons are also called personal crimes. For example, murder, forced attack, rape, and robbery. Next is a victimless crime. It is an offense that lacks an exclusive victim who is the object of the crime. This offense is usually against society itself through norms, values, attitudes, and beliefs. For example when someone smokes or uses cocaine they are going against cultural values about apposite behavior. They are eventually committing a crime, but there is no direct victim, as there is when someone is robbed or murdered. Other example includes prostitution, illegal gambling, and illegal drug. White-collar crimes are crimes committed by people of high social status. For example, stealing money from one’s employer, insider trading and tax evasion. All this kind of crimes can be prevented by using a CCTV camera. There were some researchers conducted on the use of CCTV cameras and they found that surveillance systems were most effective in parking lots. The use of CCTV cameras resulted in a 51% decrease in crime
As we all know CCTV cameras helps in preventing crime. Besides preventing crime CCTV cameras have other functions too which are beneficial to us. CCTV cameras can be used as a useful piece of evidence in lawsuits. In legal cases of robbery and other forms of crime, videos and images provided by the CCTV camera system can serve as a valid proof and evidence...
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