How does Samsung smartview work
<p>I just realized that it is possible to control my samsung tv using my android smart phone(https://play.google.com/store/apps/details?id=com.samsung.smartview&amp;hl=en). But how exactly does this work? Is there a specfic protocol which is followed to acess the TV using wifi? 
         Also how is it that the remote(option in that) works for all versions but the dual view only works for some of the TV versions. </p>
