title: Webrtc media over tcp?
body: <p>I am new to WebRTC.</p>
  
  <p>I was learned about the turn server. </p>
  
  <p>The below thing is used to configure the turn server works on TCP for a webrtc application.</p>
  
  <p>Example turn server configuration in webrtc application :-</p>
  
  <pre><code>{
  
         url: ‘turn:192.158.29.39:3478?transport=tcp’,  
         credential: ‘JZEOEt2V3Qb0y27GRntt2u2PAYA=’,
         username: ‘28224511:1379330808′
  
  }
  </code></pre>
  
  <p>The meaning for the ?transport=tcp is it works on TCP protocol like that they said.</p>
  
  <p>My question is,</p>
  
  <p>The turn server works on TCP means, it is only for establishing a connection between turn server it works on TCP or for transferring a WebRTC media via turn server it uses the TCP protocol. For which purpose the TCP packet is used ?</p>
  
  <p>Is it possible to transfer the WebRTC media via the TCP packet ?</p>