Re: [Nsaas] Existing work, other things

Melinda Shore <melinda.shore@gmail.com> Sun, 07 September 2014 19:42 UTC

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Date: Sun, 07 Sep 2014 11:42:19 -0800
From: Melinda Shore <melinda.shore@gmail.com>
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To: DIEGO LOPEZ GARCIA <diego.r.lopez@telefonica.com>, Linda Dunbar <linda.dunbar@huawei.com>
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Subject: Re: [Nsaas] Existing work, other things
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Again, there's been work done in the IETF on some of this (for example,
network endpoint assessment (http://datatracker.ietf.org/wg/nea/charter/),
tunnel endpoint discovery, ipsp, and so on.  I think my more general
concern is that recently there's been a great deal of work being brought
into the IETF that's not product-driven and doesn't have "organic"
support, and it turns out to chew up a lot of IETF resources and
frustrate the heck out of its proponents.  No technical work comes
out of it and nobody's happy.  Because it's not product-driven there
tends not to be a clear, existing framework to slip it into along
with real-world requirements and expectations for how it might work.
I don't think the problem statement/framework/requirements process
that's developed is working well for the organization, IETF
participants, or the industry, and I think that it might be time to
take lessons learned about process and apply them here.

That is to say, rather than getting mired in the same old unsuccessful
process, it might be a better idea to identify a narrowly-scoped piece
of work that *needs* to be done and focus on that.  Talk to product
people before bringing a proposal in and asking for a BOF.  I tend to
see this effort as going the way of the "cloud" effort, and so on,
but it's early enough that it doesn't have to proceed down that same
path.  Talk to product people *NOW*, and identify why this work belongs
in the IETF.  It should never be the case that the problem you're
trying to solve is how to create an IETF working group, but rather how
to accomplish a specific piece of technical work that improves networks
and networking.

That is to say, talk to people who build products and talk to people
who run networks, see what they need.  Bring your product managers
into the process.

Melinda