[tsvwg] TSVWG Status Summary October 2014
Gorry Fairhurst <gorry@erg.abdn.ac.uk> Mon, 27 October 2014 14:29 UTC
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Date: Mon, 27 Oct 2014 14:29:32 +0000
From: Gorry Fairhurst <gorry@erg.abdn.ac.uk>
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Subject: [tsvwg] TSVWG Status Summary October 2014
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The list below shows the status of the working group documents as we see it. Please check below and comment on drafts using the list. Please do send any corrections/omissions to the chairs. Gorry, David & James (TSVWG Chairs) October 2014 ------------------------------------------------------------------- Document recently published: None ------------------------------------------------------------------- IDs in RFC Editor Queue (http://www.rfc-editor.org/queue.html) : draft-ietf-tsvwg-rsvp-pcn - Document Shepherd: David ---------------------------------------------------------- IDs in IESG processing: draft-ietf-tsvwg-sctp-prpolicies - PS - Document Shepherd: Gorry Replaces: draft-tuexen-tsvwg-sctp-prpolicies Nov 2013, Adopted SCTP PR Polices intended for publication as a PS RFC March 2014, Next revision expected for WGLC. Gorry read 20-May-2014, needs to be PS, explain Info section in wrietup Revised ID May 2014. 1-Jul-2014 Gorry reviewed standards language WGLC started to end July 21st, 2014 - support JHS, KN, MB, IR, GF; comments from Karen Nielson, Brian Bidulock, Gorry Note: the socket API stuff, which is informational, is completely implemented in FreeBSD and will be released in FreeBSD 10.1 Revised ID after WGLC All Authors responded to IPR check. WG Shepherd write-up 27th Oct 2014 ------------------------------------------------------------------- New proposed work: draft-eggert-tsvwg-rfc5405bis (adoption request soon) draft-geib-tsvwg-diffserv-intercon-02.txt (next version expected to be called for adoption) ------------------------------------------------------------------- WG Drafts with Chairs: draft-ietf-tsvwg-sctp-dtls-encaps - PS - Document Shepherd: Gorry Replaces: draft-tuexen-tsvwg-sctp-dtls-encaps-01 WG adopted 13/12/2013. Support {AB, IR, SL, MB, TD} [Milestone: Jan 2014, PS] Implemented in Firefox (FF21). Required by RTCweb. Comments received. WGLC ended 28th February 2014. Comments from Joe Touch (draft updated) Review comments and revised ID published. Eric Rescorla has reviewed this. WAITING: Waiting for one author (R. Jesup) to confirm IPR DUE: Security input needed to determine text describing DTLS version and how to deal with DTLS versioning. --- draft-ietf-tsvwg-port-use - Document Shepherd: Gorry Replaces: draft-touch-tsvwg-port-use-00 - Intended to be advice to protocol designers needing a port. 5 people looked at this document, Prague IETF-80 Individual -01 July 2011 IETF-81 insufficient feedback from WG at this time. IETF-82, discussed. Adopted by WG Presented IETF-86, March 2013 Milestone updated to June 2014 Mar 2014, Chairs WGLC to be started after current WG actions. - IANA review comments received - Sent review requests to RAI, APPS, and SEC areas during 1st WGLC. + Comments May 2014: Paul Hoffman; Lars Eggert; IANA; David Black; 5 Jun 2014, WGLC completed - comments received. Revised ID after WGLC; Elliot OK with changes; DUE: Working Group Last Call for comments 14/10/2014, due to conclude 29/10/2014 --- draft-ietf-tsvwg-sctp-failover - Document Shepherd: James (backup shepherd: gorry) Replaces: draft-nishida-tsvwg-sctp-failover Individual-00 Presented in Prague, IETF-80. - Understood not to conflict with draft-tuexen-tsvwg-sctp-multipath - PF has been implemented in FreeBSD; Linux SCTP implements partially, that they intend to implement full support and have no comments to the technical solution; Ericsson have an implementation; Adopted by WG 26/6/2012. [Milestone: Jul 2013, EXP] Thought ready for WGLC, four people volunteered to review. Review done by GF with a view to the milestone becoming PS. ++ Committed reviewers : Michael Tuexen (more if possible) Milestone update request to AD/IESG sent Oct 2014 Due: WGLC to be started in Nov 2014. ------------------------------------------------------------------- WG Drafts --- draft-ietf-tsvwg-rsvp-app-id-vv-profiles Replaces: draft-polk-tsvwg-rsvp-app-id-vv-profiles -01 Presented in Beijing, IETF-79. -02, 14-Mar-2011 Presented IETF-80. Seek to coordinate with music with partner ID: draft-polk-mmusic-traffic-class-for-sdp Gorry liaised with MMUSIC WG Chairs on companion draft (norm ref from this tsvwg draft). Adopted as a TSVWG work item, December 2013, [Milestone Jul 2013]. This will update a RFC 2872 (PS). Presented at IETF-86, Mar 2013 (no comments) Expected ready for WGLC (waiting on MMUSIC) DUE: Reviewers are needed to prepare for a WGLC --- draft-ietf-tsvwg-sctp-ndata - PS - replaces: draft-stewart-tsvwg-sctp-ndata-03 Nov 2013, Adopted , intended for publication as a PS RFC Mar 2014, 5-6 people had read. Named changed proposed at IETF-90 (Interleaved data?) and clarification of use-case. DUE: Revised ID needed. --- draft-tsvwg-gre-in-udp-encap - PS Document Shepherd: David - replaces: draft-yong-tsvwg-gre-in-udp-encap Dec 2013, Adopted , intended for publication as a PS RFC Feb 2014, discussion of scope and applicability of circuit breakers Mar 2014 consider MUST implement, SHOULD use in these environments for CB DUE: Revised ID needed to address congestion control and UDP Zero Checksum for IPv6. Revised text has been developed for MPLS-in-UDP draft, but needs adaptation and generalization for GRE (vs. MPLS). DUE: Revised ID expected for Honolulu with initial adaptation - expect to discuss generalization in meeting. --- draft-ietf-tsvwg-rtcweb-qos - PS - Document Shepherd: David - Replaces: draft-dhesikan-tsvwg-rtcweb-qos - RTCweb and QoS Markings - Authors requested TSVWG adoption. - Who has read the draft? (lots 10's of people) 25-Mar-2014, Adopted by tsvwg - Who thinks it is important to do work in the IETF? (Many) I-D updated after initial TSVWG feedback Mar 2014, Adoption call (strong support in WG meeting London) Adoption call concluded 24 Match 2014: intended as a PS RFC for Sept 2014 ++ Magnus agreed to review this. Early OPS-Dir review received from Fred Baker. Oct 2014, DART draft (draft-ietf-dart-dscp-rtp): IETF LC completed, now in IESG evaluation. DUE: Please comment on list, and see DART draft as related material. --- draft-ietf-tsvwg-circuit-breaker - Document Shepherd: TBD Call for WG adoption issued - August 2014, adopted 28th Aug. Milestone set - Oct 2014 (by David Black) DUE: Please comment on list ------------------------------------------------------------------- Expired WG documents: draft-ietf-tsvwg-ecn-encap-guidelines - Document Contact: Gorry replaced draft-briscoe-tsvwg-ecn-encap-guidelines -00 Presented in Prague, IETF-80. - comments at IETF-80 (see minutes) New ID presented in Atlanta, IETF-85. ID presented in IETF-88,89 ++ forward an appropriate message (perhaps your note to the mailing list for approval to adopt) to ieee-ietf-coord@ietf.org) ++ Reviewers: Andrew McGregor, Dirk Kutscher, Richard Scheffnegger, Brian Tramwell. Mar 2014, WG Call for adoption started, to end 4th March 2014 19 for, 1 against. 8 echoed on the list Adoption call concluded and document adopted. * ecn-encap-guidelines and AQM are the main new things they need to know about. on <http://www.ietf.org/proceedings/86/train-3.html>IEEE802.1Q) DUE: Please comment on list. --- draft-ietf-tsvwg-intserv-multiple-tspec - Document Shepherd: David WG interest in this topic recorded at IETF-78. Charter update needed to progress this work. 5 Reviews needed to determine energy/technical direction. WG -05 (presented in Beijing, IETF-79) WG -06 (presented in Prague, IETF-80) 2 reviews from RSVP-DIR received (Bruce Davie, ?) 2 additional reviews promised (Ken Carlberg, Francois LeF) Chairs asked AD for a Charter update (IESG agreed) Draft discussed at IETF-80, and request to update charter agreed - AD advised 4 named reviewers will be required Adopted for progression as PS, for May 2012 - New name: 'RSVP Multiple Instance'. Draft is now expired and dead. DUE: Draft authors will request replacement with draft-polk-rsvp-multi-instance-object (and WG adoption of that draft in Honolulu, IETF-91) --- draft-ietf-tsvwg-natsupp - Document Shepherd: James Replaces: draft-stewart-natsupp-tsvwg Dependency from BEHAVE WG. Adopted as a work item 21 Sept 2010 (Gorry). WG -00, 29/11/2010 Uploaded as: draft-ietf-natsupp-tsvwg Authors restructured draft (-03) Added support for single and multi-homed support. IETF-86: 3 people in meeting had read -04 or -05. Feb 2014, Authors please update following comments and align to related draft on SCTP NAT (conflicts found in language) Authors expected to produce a single document to replace both. ++ Dan Wing has committed to review this. ++ Fred Baker has committed to review this. Chairs: We plan to start a WGLC, but are expecting this document to be restructured and merged with draft-ietf-tsvwg-sctpnat --- draft-ietf-tsvwg-sctpnat - Document Shepherd: Gorry Will replace: draft-ietf-behave-sctpnat-03.txt Adopted Nov 2013. Former BEHAVE WG work item that defines SCTP NAT support Feb 2014, Authors please update following comments and align to related draft on SCTP NAT (conflicts found in language) Chairs: - authors have requested a single document to replace both. ++ Fred Baker will review next version. Separated the simpler case for single-homed use - this separation should be clearer Chairs: We plan to start a WGLC, but are expecting this document to be restructured and merged with draft-ietf-tsvwg-sctpnat --- draft-ietf-tsvwg-behave-requirements-update - Document Shepherd: David Replaces: draft-ietf-behave-requirements-update-00 Nov 2013, Former BEHAVE WG work item intended for publication as a BCP Mar 2014, Irene R reviewed this and found no conflict with SCTP drafts. Some suggestions (in no particular order) for a shepherd: ++ Dave Thaler, may review, as former behave co-chair ++ David Harrington, has been around in behave, and he knows how to do this and volunteered multiple times. ++ Ask Jana to review this. ++ Dan has committed to review this. Chairs: Check intention and planned timeline. DUE: Please comment on list --- ------------------------------------------------------------------- The following have received recent discussion at TSVWG meetings or on the list. Inclusion in the list below does not indicate support for these specific drafts and other contributions are also warmly welcomed. --------------------------------------------------------------- Authors request to be considered for adoption --- draft-geib-tsvwg-diffserv-intercon - Document Contact: David DiffServ interconnection classes New ID presented in Atlanta, IETF-85. ID presented in Orlando, IETF-86, Mar 2013. Mar 2014, intended scope unclear at IETF London Adoption call to be considered, but scope needs to be first refined and a revised draft is necessary to avoid implications of broader applicability. July 2014 - ID presented in Toronto. Strong hum of support to work on this, but a revised draft is needed first. DUE: revised draft required, WG adoption call expected on that next version. --- draft-eggert-tsvwg-rfc5405bis - Individual (Gorry & Lars) Mar 2014, the ADs proposed the WG re-open the UDP Guidelines RFC for update to include this work and other topics. The authors of both drafts agreed to progress this work. NOTE: Update milestone in charter, if adopted: ‘Multicast UDP Guidelines’ is being incorporated in this. Presented IETF-90, Hum supporting adoption, none against. ++ Brian Tramwell and Jana agreed to review this. Chairs:Adoption call to be started on list. --- draft-wing-tsvwg-turn-flowdata-00.txt - Individual (no decision to adopt at this time) - QoS-aspects to be discussed in tsvwg (thought to also be relevant to TURN WG) ---- draft-wei-tsvwg-tunnel-congestion-feedback - Thought to fall within TSVWG charter --- draft-lai-tsvwg-normalizer - Thought to fall within TSVWG charter - Presented IETF-88 --- draft-ohanlon-rmcat-dflow Discussed at IETF-84, Vancouver This draft is related to the new rmcat work. Comments received on list prior to IETF-85. Comments IETF-90. Authors request WG adoption at IETF-90 Request for people to read this ID, need more review comments. DUE: Revised ID needed --- draft-ietf-aqm-ecn-benefits replaces draft-welzl-ecn-benefits, Individual (Michael Welzl) - Thought to be within tsvwg or aqm WGs. - Has been adopted as a work item in AQM, may be WGLC'ed in both. - Please discuss on AQM WG List ---
- [tsvwg] TSVWG Status Summary October 2014 Gorry Fairhurst