NNSquad - Network Neutrality Squad
[ NNSquad ] That Darn Internet -- questions with an attitude
I’ve seen a lot of storm and fury on the list but little
effective discussion. Defending the status quo because it is what it is is not the
real discussion we need given the vast changes in technology and
economics over the past century or two. I’m continuing to try to tease apart the issues. As
with any decomposition the choices come with an attitude but I’ll try to
be transparent so the attitude can be challenged. That Darn Internet.
First I’d like to know what we are talking about. What
do people think “the Internet” is and why do they think it has
become so important? In particular what policies will be more beneficial to
society, the economy and individuals and what policies are dysfunctional by these
measures? We do have a set of policies in place which date back to at least
1934 if not a century before. Are policies applicable to analog communications
and telegraphy appropriate for today’s digital technologies? If there is agreement that the Internet is result of a
dynamic set in motion by freeing us to focus on the relationships between the
end points and telecom is all about the services defined in the middle and
infrastructure funded for the purposes of supporting those services then we have
two unrelated concepts. What does one have to do with the other? Why do we give
the 19th century approach gatekeeper control over the newer approach? It would seem that a funding model for a services business limits
the Internet dynamic. I see this as similar to having a private road which
charges a very high toll for passage. What happens when the road owner’s
policies threaten the economies of the towns along the road. This seems analogous
to today’s situation. How should we resolve this conflict? Business Models
As we’ve seen business models are not sacred. Sheet
music gave way to recorded music. The newspaper model is running into trouble.
Charging per-search for online searches no longer works – instead we use
indirect funding such as advertising. Today’s telecom is premised on funding by selling
services. This model fails if we no longer have to buy services but instead
create them ourselves (or buy them from third parties) using fungible bits. The
capacity for carrying bits using today’s physical transport is very large
and has been growing as technology improves. Today that capacity is limited by
business models that take those raw materials and, in effect, converts it into
a service. Instead of copper which can carry gigabits for some distance
and many megabits over longer distances – we don’t know the intrinsic
limits – we have DSL offerings at given low bits rates. Does it make
sense to limit ourselves to copper locked into the service model or should we
have access to the raw infrastructure? I’ve compared this with the idea
of locking computers into a service model rather than giving a third party software
business a chance to discover more value. Same for fiber and wireless. What business models work for encouraging us to discover and
take advantage of the native capacity of the underlying physical
infrastructure? (There is also innovation in using bits but I’m trying to
keep this simple). What is the cost of path-dependent approaches as opposed to taking
advantage of any path available (as in running a fiber to an apartment vs using
a common bit transport0. What models fail if we have a superabundance of capacity?
What happens when those dependent on the failing models have control of the
capacity? I’ve argued that we should have policies that give us
the ability to communicate with zero marginal cost. What are the barriers
and/or benefits to such policies? Technology
If we do indeed go to an infrastructure model without QoS
and the only option is to add capacity rather than favoring any particular
service what problems does that cause? We’ve seen latency go down as capacity
increased. If the bit rate is much higher than necessary for a particular video
service then buffering would work very well. There would be no guarantees but
then the current system offers no guarantees either. In fact “best
efforts” is not entirely new – we can view statistical multiplexing
as an early form. What problems would arise if, by policy, we made such an
infrastructure available as a baseline at zero marginal cost? We wouldn’t prohibit companies from building their own
but would very strong favor using the common infrastructure. When/why would a
company build and maintain its own infrastructure (other than locally)? For that matter do we need networks as such or will networks
arise from our ability to do our own networking using local facilities that
interconnect using common protocols without limiting ourselves to existing
protocols? Note that we don’t need to use “bucket-brigade”
approaches – we can have spanning connections. If there aren’t
networks – just us using local facilities, what kind of funding/business
models are feasible? http://frankston.com/public
for answers to these and other exciting questions. |