title: Sending large data packet to server
body: <p>Having a design discussion with some co-workers about our app.  Looking for the best way to transfer large data files on a, say, weekly basis from a phone to a remote server.  Server will
  be in the DMZ and phone will either be in WiFi mode or GSM.  Some of the files will be 100Mb can even get up to 400Mb.  Just not sure of the best way to approach this in my Android code.  I was looking at
  MTOM or even just pure FTP.  Any advice would be appreciated.</p>