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Do you want to monitor your shop or house 24X7 from burglars or thieves? Or you are a security in-charge of a huge building complex or shopping complex that has to safeguard the entire structure? In either case, you can use security cameras or more popularly known as CCTV cameras to keep an eye on a particular area. A CCTV camera is nothing but a video camera which continuously feeds signal to a specific monitor or place. So, with the help of a camera and a monitor, one can continuously have a watch over one place. The security cameras are mostly used for surveillance of high risk areas such as banks, airports, military places, casinos, shopping complexes and departmental stores. They are more useful in places where a large number of people gather on a day-to day occasion. Security cameras have evolved over the years with the latest technology being used for more efficiency and security. Cameras use technology such as IP (internet protocol) for sending information directly over networks in digital form. Then there are networking cameras which daily provides feeds from private and government agencies to contribute footage. These cameras installed in public schools, subways, trains, buses and even in some houses are used in emergency situations to provide real-time video. Now, the most important use of these cameras is providing security against crime. Security cameras have provided the police with many video evident of crimes such as burglary, murders and kidnapping. Also, they are used to control traffic by sending the real-time videos to operators who control the traffic signals. Apart from the above benefits of the security cameras, they are mostly used by industries to monitor areas where constant human intervention is not possible. Processes in nuclear fuel, various reactors and chemical industries require regular checking of temperature and other conditions which are carried out with the help of these cameras. Also, these cameras are of great use in retail or departmental shops where large people gather every day for shopping. It is not possible to have a look at each and every person in the store at the same time; hence these security backup cameras are a great way of reducing the illegal shop lifting. With all these advantages, these cameras have also been proven to be a disadvantage at many situations. If these cameras are not monitored properly, the feeds or signals can be used by wrong people. Also, there have been many outrages about the security backup camera destroying privacy of people. But, these disadvantages cannot minimize the huge benefits they provide. Biztot is one of the best whoelsale directo manufacturer company, they provide Waterproof Action Camera, Vehicle DVR, and backup camera and much more. http://www.biztot.com
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