title: How does packet routing take palce in Wifi-Direct group?
body: <p>I am working on a peer to peer data transfer application using WiFi Direct. I can't seem to understand how the connection works in a WiFi Direct group. Does the Group owner act as an access point and is responsible for routing the packets between the clients? Or do the clients in a group send packets directly to each other?</p>
  
  <p>I can't seem to find a clear explanation of how this works (I'm not talking about the implementation in an Android app).</p>