There will need to be a change in the way that ISPs work for this to succeed.  
Right now, ISPs assume that most users download about 10 times the amount of 
data that they upload.  With typical web content, this is normally true - the 
user requests a web-page and the web-page is served from various points.  
There's a lot more in the web-page than in the request.

If the ISPs continue to architect their networks in this way, IPFS will not 
reach its potential as the user end-nodes won't be able to serve cached content 
to other user end-nodes - after the ISP cap has been reached.  The end result 
will be that computers serving up content will be somewhat closer but, at best, 
they will be just outside the ISP user infrastructure.

The advocates of IPFS need to convince the Comcasts and other ISPs that it will 
benefit them.  Right now, they are all hitting the wall with respect to 
backbone bandwidth - that's why video streaming is not good most evenings 
during "primetime".  If the ISPs will let their customers have identical up and 
down limits (and maybe not count traffic not outside of the ISP), they can 
manage their backbone bandwidth problem.

Ray Parks
Consilient Heuristician/IDART Old-Timer
V: 505-844-4024  M: 505-238-9359  P: 505-951-6084
NIPR: [email protected]
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JWICS: [email protected] (send NIPR reminder)



On Oct 5, 2015, at 2:15 PM, Tom Johnson wrote:

> Article: 
> http://techcrunch.com/2015/10/04/why-the-internet-needs-ipfs-before-its-too-late/
> 
> Tom Johnson
> 
> 
> Sent with MailTrack
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