Surveillance (pronounced /sərˈveɪ.əns/ or /sərˈveɪləns/[1]) is the monitoring of the behaviour, activities, or other changing information, usually of people and often in a surreptitious manner. It most usually refers to observation of individuals or groups by government organizations, but disease surveillance, for example, is monitoring the progress of a disease in a community. (from wikipedia)
Video surveillance is of increasing importance in many applications, including elder care, home nursing, unusual event alarming, and even our neighborhood. In densely populated urban areas, robbery and vandalism are in the news everyday. People suffer significant damages due to this and are often left astray. In such situations nothing else could contribute more to security than a surveillance camera. Video surveillance would easily throw the spot light on the law-breakers and they could be taken to task.
It is true that cameras mounted at shared places could definitely steal the privacy of people using it. But when privacy and security are weighed together, security stands heavy. There is no harm in sacrificing a small amount of privacy to stay secure.
For you in France, you can try this company that sells and installs video surveillance equipment : video surveillance
Wah, job dari PPP ya bang, kalau boleh share dapat berapa $ yang ini? Karena aq masih nego he he