I have a Samsung tab 2 7.0 and a Toshiba Satellite laptop. I want to use the tablet to remote control my laptop when I am teaching my classes as I am walking around the room. I know about all the remote session tools but you have to have a internet connection of some kind to use them. My problem is that where I am there is not any internet service at all. I need something that will go directly from my tablet to my laptop wirelessly. Is there anything that will do this? Is there any way to use a belkin wireless router without a internet connection? I have seen this done on apple products but I cannot find anything for Android. Can anyone help please.