Earlier quoted context omitted.
>If Netflix is 35% of global internet traffic at peak capacity (as per the Akamai CEO's comments at a number of events), is it really fair to treat them like every other company? I don't see why not. I think it might make more sense to think of it as streaming video, the category of goods, rather than Netflix, the company. So 35% of global internet traffic is people streaming videos. And who cares that it's video; fr…
What if Comcast's network is built around the idea that traffic is exchanged relatively equally? They put in gigabit switches everywhere, a nice fair balanced network. Then Netflix comes along, and suddenly 35% of Comcast's customer traffic is all going to a handful of Netflix DSNs? Suddenly Comcast has to redo the whole connection. They have to buy top-shelf hardware just for Netflix. I don't know if this has happen…
I guess the core issue here is that, from a customer's point of view, the ISP is selling me inet access, regardless of where the data actually goes, so it is the ISP's responsibility to keep their end of the bargain (to provide inet access). As a customer I should not care how is their topology planned, what kind of equipment they use, etc.
So basically the ISP though that they could offer T amount of bandwidth, advertised it as U (with U > T) because most customer won't use even close to U, and now that more and more users are actually using U amount of bandwidth (or closer to it) the ISP's infrastructure is suffering because they simply where not prepared for it, i.e. they oversold their capacity.
OT: By the way, why downvote the parent? I really thought downvoting is for when the post is off-topic or offensive or something... but more and more I see HN modders downvote because they disagree... really? so you make the post go into an ureadable color (grey) just because you disagree? I don't think it's supposed to be that way, is it?