IP digital cameras signal a broadcast over the Internet in the same way that a DVR signal does. IP digital camera surveillance due to the digital picture quality will give you the latest facial recognition and best overall clarity of video compared to all other CCTV technologies at this moment of time when connected to our NVR Recorders. However, each camera is a separate stream and has its own IP address or port. When viewing remotely each camera can be pulled up individually by its IP address. Highly detailed images can be achieved by using megapixel IP cam with a digital zoom capability to allow a closer view of the area of interest our recommended PTZ range will also zoom in closer views. IP Megapixel cameras have the distinct advantage of having recognition of objects and people with better detail.