Multi room camera support

Hi,

Wondering if there is a way we can have cameras appear in multiple rooms when the room is in locked mode and enabled only for that room.Use case is for each room I have iPad installed on the wall and it displays only that room 24/7 then I have 4 cameras front and back of the home…if I assign to say living room sure they will show up on the living room iPad but then if I go say to Another room iPad on the wall dedicated to that room I cannot see the cameras