I’ll chime in a bit here. As someone who has been directly involved in Telecom regulation, and operating larger IP networks for a lot of years, it is an issue I’m familiar with at many levels.
First, you need to understand that 99% of what you’ve read about “Network Neutrality” is red herring. AT&T has done a masterful job at steering public debate, and hiding the real issue, which has nothing to do with modem caps, etc. The press has completely missed the issue, and even finding discourse about it is hard.
Network Neutrality is really about peering and money.
Quoting Wikipedia:
In computer networking, peering is a voluntary interconnection of administratively separate Internet networks for the purpose of exchanging traffic between the users of each network. The pure definition of peering is settlement-free, also known as “bill-and-keep,” or “sender keeps all,” meaning that neither party pays the other in association with the exchange of traffic; instead, each derives and retains revenue from its own customers.
An agreement by two or more networks to peer is instantiated by a physical interconnection of the networks, an exchange of routing information through the Border Gateway Protocol (BGP) routing protocol and, in some special cases, a formalized contractual document.[1]
Take special note of this phrase: “neither party pays the other in association with the exchange of traffic”. This is the definition of the “Free Internet”. Customers pay for access, not transit.
That’s what Network Neutrality is really about.
ATT and some of the other big backbone providers have, for years, bridled under this arrangement, and dreamed of a return to “Inter LATA” fees, which used to be their key money maker. An inter-lata fee is a fee for transhipment of voice or data across a given network segment. Think long distance phone call rates, and you’ll be getting right up next to it.
If you’re old enough to remember, long distance calls got more expensive the farther away you called - because you paid for every inter-lata boundary you crossed - paid the network owner, and was collected by your provider.
ATT visualizes this as charging data sources (Google, Amazon, Facebook) for sending data across their networks.
Quoting ATT CEO Ed Whitacre, in an interview ATT still desperately tries to hide:
“Now what they would like to do is use my pipes free, but I ain’t going to let them do that because we have spent this capital and we have to have a return on it. So there’s going to have to be some mechanism for these people who use these pipes to pay for the portion they’re using,” he said, according to Business Week Online’s edited excerpts of the interview.
“Why should they be allowed to use my pipes? The Internet can’t be free in that sense, because we and the cable companies have made an investment and for a Google or Yahoo or Vonage or anybody to expect to use these pipes free is nuts,” he said.
In his view, ATT should be able to charge for access to its customers. You would pay for the connection, and then pay for the traffic you received (based on the peers it hopped to get to you).
That, is what Network Neutrality is about. Forget the rest of the bunk you’ve read, written by clueless reporters parroting press releases. It really is about the free internet, and it really is all about peering.