They have built their own CDN - http://blog.streamingmedia.com/2014/02/apple-building-cdn-software-video-delivery.html http://blog.streamingmedia.com/2014/02/ap

They have built their own CDN - http://blog.streamingmedia.com/2014/02/apple-building-cdn-software-video-delivery.html http://blog.streamingmedia.com/2014/02/apple-building-cdn-so...