Apple Launches 'Massive' CDN -- Report
http://www.lightreading.com/video/c...launches-massive-cdn----report/a/d-id/710203?
For you tech nerds out there... the Content Delivery Network (CDN) which Apple has deployed is a network of intelligent storage devices (usually servers with a ton of storage in them) spread all over the telecommunications infrastructure network. The intelligence in the system caches content as it is requested by users so popular stuff is readily available to other users when they ask for the same content. But this stuff goes farther and pre-populates content which is anticipated to be popular based on both obvious knowledge (we all know the latest Beyonce single will be popular no matter what) and through Big Data Analytics. By populating the content close to the users, the user experience is vastly better than trying to pull content from the central database Data Centers.
You can experience the difference yourself - go to Netflix and pick a current top hit show to watch and time how long it takes to start playing. It is usually merely seconds before the video starts because the content is already stored on the CDN network near you. Then try searching for some obscure movie and start it up (do not pick one from the recommended list) and see how long it takes to start playing. If you watch both movies all the way through, the one stored on the CDN will have fewer, or no, hiccups in playback. The movie being pulled from the central database might have several pauses to catch-up to the playback.
This is a massively expensive project, so Apple is clearly about to turn on the marketing engine and drive their online music and video services to take full advantage of it.
For you Apple TV, iTunes, and Apple Radio users, this should be great news!!!
http://www.lightreading.com/video/c...launches-massive-cdn----report/a/d-id/710203?
For you tech nerds out there... the Content Delivery Network (CDN) which Apple has deployed is a network of intelligent storage devices (usually servers with a ton of storage in them) spread all over the telecommunications infrastructure network. The intelligence in the system caches content as it is requested by users so popular stuff is readily available to other users when they ask for the same content. But this stuff goes farther and pre-populates content which is anticipated to be popular based on both obvious knowledge (we all know the latest Beyonce single will be popular no matter what) and through Big Data Analytics. By populating the content close to the users, the user experience is vastly better than trying to pull content from the central database Data Centers.
You can experience the difference yourself - go to Netflix and pick a current top hit show to watch and time how long it takes to start playing. It is usually merely seconds before the video starts because the content is already stored on the CDN network near you. Then try searching for some obscure movie and start it up (do not pick one from the recommended list) and see how long it takes to start playing. If you watch both movies all the way through, the one stored on the CDN will have fewer, or no, hiccups in playback. The movie being pulled from the central database might have several pauses to catch-up to the playback.
This is a massively expensive project, so Apple is clearly about to turn on the marketing engine and drive their online music and video services to take full advantage of it.
For you Apple TV, iTunes, and Apple Radio users, this should be great news!!!