title: Android to Android communication through internet
body: <p>I know the basics of programming java, c(++), sql etc. Now I want to step it up with a specific application that combines arduino hardware with android. The communication I need would be similar to that of "Fundawear" (google it). I need a constant stream of simple data (integers probably) between two android devices that are connected to the internet but not in the same LAN. Then this data will be sent to a bluetooth module over a serial connection.</p>
  
  <p>I've sought through a lot of websites about android server-client apps but I still haven't found a clear answer as to which type of connection of server and which classes would work best for me. Once I know this I'll probably manage to self-teach the rest.</p>
  
  <p>Thanks for helping!</p>