Hello All,
Just returned from NAB (wow!) and picked up a couple of great tips and resources. (Also attended the 2 day NAB Podcasting Summit, and then gave a presentation at the Media Communications of America-International ProTrack session on podcasting following NAB.)
There's a project/service called "Coral; The Content Distribution Network" that is available for *free* through the New York University Secure Computer Systems.
Here's how they describe what they do (did I mention that this is for free?):
CoralCDN is a decentralized, self-organizing, peer-to-peer web-content distribution network. CoralCDN leverages the aggregate bandwidth of volunteers running the software to absorb and dissipate most of the traffic for web sites using the system. In so doing, CoralCDN replicates content in proportion to the content's popularity, regardless of the publisher's resources---in effect democratizing content publication.
By adding a simple appendage (.nyud.net:8080) to a hostname in a URL, the content is cached on one of the volunteer servers and transfered by nearby peers wherever possible "minimizing both the load on the origin web server and the end-to-end latency experienced by browsers."
In other words, folks with high volume downloads of content such as video files can avail themselves of this program to lessen the transfer load on their own web servers/hosts. This is huge!
So Wagsy and Eric and everyone one else who might be concerned about big hits to their servers/web hosts, take a look at what Coral is doing and see if their service might make even more video online a little more feasible!
And BTW, I have a new video podcast up about the locally managed Marine Protected Areas of Fiji. If you have iTunes on your computer, you can subscribe to the video podcast and download this latest episode. And, of course, it's all *free*! Enjoy!
Mary Lynn
DiveFilm.com