It is necessary to organize video surveillance of the exterior of the building, the camera will stand in the room
what better to do IP video surveillance with a flash drive and a network or an analogue recorder and a hard drive, there is a need for high resolution at medium illumination(it is necessary to distinguish person),tell me there might be kaki it's a more simple and cheap solution.
If only one, it is easier as you said, IP camera and USB flash drive. To watch you in real time via the browser (if necessary). If you take the camera with PoE-powered, then it does not even have to supply power to eat, she will be over twisted pair.
ned answered on July 9th 19 at 10:29
If the room already has a local network, it is more profitable IP camera. It is more expensive than analog, but is cheaper than set analog camera+recorder. In this case, put on any computer with a large hard drive surveillance server(e.g., Line), connect the camera and watch.