Night vision by sat

Night vision by sat app
this app use in wifi video surveillance industry.
via the iphone get the video from p t p extra wifi camera .
1>iphone choose the wifi video module wifi network.
wifi video module transfer the camera video siganl to smart phone via the wifi agreement.
2>then open the app , user via the app can check the a distant camera's video.
3>the phone also can send some control data to the distant camera via the wifi agreement.
4>transmission distance: 60m (open area)