nanog mailing list archives

RE: BBN/GTEI - Optical Internet solves asymmetric data flows


From: "Bill St. Arnaud" <bill.st.arnaud () canarie ca>
Date: Mon, 24 Aug 1998 15:59:22 -0400

All:

The issue of asymmetric data flows is one of the reasons why we are building
an optical Internet here in Canada.  With an optical Internet you can
traffic engineer individual wavelengths to support Tx/Rx asymmetric data
flows in any way you want. This makes much more efficient use of the
underlying fiber indrastructure.

For more information

www.canarie.ca
www.canet2.net

Bill

-------------------------------------------
Bill St Arnaud
Director Network Projects
CANARIE
bill.st.arnaud () canarie ca
http://www.canarie.ca/bstarn

 

 



-----Original Message-----
From: owner-nanog () merit edu [mailto:owner-nanog () merit edu]On Behalf Of
Michael Dillon
Sent: Friday, August 21, 1998 7:44 PM
To: nanog () merit edu
Subject: Re: BBN/GTEI


On Fri, 21 Aug 1998, Karl Denninger wrote:

In fact, what you're advocating is billing the sender for
*solicited data*
from the recipient's point of view!

Not at all. I am advocating paying for transit.

On the contrary.

If I buy a DS1 for transit from your network, I'm expecting the
person I pay
to provide transit - ALL OF THE TRANSIT.

Of course, and I agree with you 100%. But I was not talking about a
transit customer. I was talking about a peer whose traffic interchange is
asymmetric and who therefore uses some regional transit in the other guy's
network. I'm saying that instead of slamming the door in his face and
telling him to buy transit, we need to have a scalable peering option that
is a blend.

Maybe I am headed in the wrong direction with this but I do believe we
need a better solution for peering with asymmetric peers that reduces the
barriers to entry to $$$. Right now there are barriers to entry that
probably will not pass the scrutiny of the DOJ.

No, its actually becoming MORE suitable.  Instead of burning the entire
circuit in both directions, you're only burning half of it now (one
direction).

You still have to pay for the whole circuit.

--
Michael Dillon                 -               Internet & ISP Consulting
Memra Communications Inc.      -               E-mail: michael () memra com
Check the website for my Internet World articles -
http://www.memra.com




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