How about killing the process like the following method in C#:
void KillMe()
{
string proc=Process.GetCurrentProcess().ProcessName;
Process[] processes=Process.GetProcessesByName(proc);
for(int i=0;i<processes.Length;i++)
{
processes.Kill();
}
}

If you are not dealing with a lot of data, you can try to use Perst embedded database which is a lightweight database designed for c# desktop applications.

You are right, Html5 's websocket can not work directly in Android. You need a java plug-in. You can find the following link for the details: https://github.com/anismiles/websocket-android-phonegap/tree/master/src/com/strumsoft/websocket/phonegap I've already successfully use desktop browser to cont...

In my opinion, the best way to do this is to use HTML5 web socket (If you want to try something new...) to build a html client. It's very easy to do.Then you can use C# to program a server site app to read/write Phidgets and send or receive the data to/from the client. Please refer to : http://nugge...