[re-ECN] Congestion Exposure BoF request for Hiroshima
John Leslie <john@jlc.net> Mon, 07 September 2009 16:13 UTC
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Date: Mon, 7 Sep 2009 12:14:01 -0400
From: John Leslie <john@jlc.net>
To: Bob Briscoe <rbriscoe@jungle.bt.co.uk>
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Cc: Ken Carlberg <ken.carlberg@gmail.com>, re-ECN unIETF list <re-ecn@ietf.org>,
Steven BLAKE <sblake@extremenetworks.com>, "Woundy,
Richard" <Richard_Woundy@cable.comcast.com>
Subject: [re-ECN] Congestion Exposure BoF request for Hiroshima
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> > Attached is my attempt so far. I started again - I'm happy with it so > far, but it needs the specifics added at the end, where indicated. I commend Bob on what he's written. It's good, even if a bit long... For the last three items: ] ] TBA: Vision. Relax transport constraints. Congestion != impairment. Don't bother. ] TBA: Proposed working group deliverables Hmm... There needs to be a specific document defining usage of bits in an IP header. It needs to be either Experimental or Proposed Standard, and we need to say which. There needs to be a document (quite possibly the same one) saying what Congestion-Exposure-aware routers may do with these bits; and what we expect of non-Congestion-Exposure-aware routers to NOT do. I'm not certain what we need beyond those, though we will need Security Considerations somewhere. I expect we're looking for Experimental status; and that suggests three deliverables: one stating usage of bits, one evaluating the results of the experiment, and one detailing Security issues. I don't thing we need to list more deliverables than that in a BoF request. ] TBA: Proposed BoF Agenda. Copy most anyone else's. ;^) -- John Leslie <john@jlc.net>
- [re-ECN] Congestion Exposure BoF request for Hiro… John Leslie
- Re: [re-ECN] Congestion Exposure BoF request for … Bob Briscoe