[tsvwg] TSVWG Status Update December 2013

[Gorry Fairhurst <[e-mail]>]

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.

Best wishes,

Gorry, David & James
(TSVWG Chairs)
Sept 2013


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Recently published:
draft-ietf-tsvwg-sctp-udp-encap was published as RFC 6951.
draft-ietf-tsvwg-sctp-sack-immediately was published as RFC 7053.

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IDs in RFC Editor Queue:
http://www.rfc-editor.org/queue.html

draft-ietf-tsvwg-byte-pkt-congest - Document Shepherd: Gorry


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IDs in IESG processing:

None.

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WG Drafts with Chairs:


‘Multicast UDP Guidelines’ as a BCP RFC - Document Shepherd: Gorry

- WG needs to consider drafts and identify reviewers.

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WG Drafts:
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draft-ietf-tsvwg-rsvp-pcn - Document Shepherd: James

Replaces: draft-karagiannis-pcn-tsvwg-rsvp-pcn
AD decision allowed this to be added to the milestones
Document adopted, status will be EXP (IETF-84 due to dependencies on PCN R
RSVP-DIR review received (BB, KC).
DUE: WGLC concluded Friday, August 23rd, 2013.
Nov 2013,
DUE: new ID required to address RSVP model and then repeat WGLC

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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
DUE: Next step WGLC
DUE: Please read sections and provide feedback!
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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)
DUE: Expected ready for WGLC;
DUE: Reviewers are needed to prepare for a WGLC.
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draft-ietf-tsvwg-natsupp-tsvwg - 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.
DUE: Authors please update following comments and align to related draft 
on SCTP NAT.
DUE: Please comment on list
++ Dan Wing has committed to review this.
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draft-ietf-tsvwg-sctpnat
Replaces: draft-ietf-behave-sctpnat-03.txt
Adopted Nov 2013.
Former BEHAVE WG work item that defines SCTP NAT support
DUE: Authors please update to align to related draft on SCTP NAT.
DUE: Please comment on list
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draft-ietf-tsvwg-requirements-update-00
Replaces: draft-ietf-behave-requirements-update-00
Nov 2013, Former BEHAVE WG work item intended for publication as a BCP
DUE: Please comment on list
++ Dan Wing has committed to review this.
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draft-ietf-tsvwg-sctp-failover - Document Shepherd: James
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 coded into FreeBSD
Adopted by WG 26/6/2012. [Milestone: Jul 2013, EXP]
DUE: Please comment on list.
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draft-ietf-tsvwg-sctp-dtls-encaps - 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.
DUE: Please comment on list.
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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'.
DUE: Discussion needed on list.
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draft-ietf-tsvwg-sctp-prpolicies
replaces: draft-tuexen-tsvwg-sctp-prpolicies
Nov 2013, Adopted SCTP PR Polices intended for publication as a PS RFC
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draft-ietf-tsvwg-sctp-ndata
replaces: draft-stewart-tsvwg-sctp-ndata-03
Nov 2013, Adopted , intended for publication as a PS RFC

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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.
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Authors request to be considered for adoption:

draft-shepherd-multicast-udp-guidelines -  Multicast UDP Usage 
Guidelines for Application Designers
Announced at Orlando, IETF-86, Mar 2013 (no presentation)
- Thought to fall within TSVWG charter, milestone created.
- Authors requested TSVWG adoption.
DUE: Please comment on list.

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draft-briscoe-tsvwg-ecn-encap-guidelines - Document Contact: Gorry
-00 Presented in Prague, IETF-80.
- comments at IETF-80 (see minutes)
Authors need to update this draft.
New ID presented in Atlanta, IETF-85.
ID presented in IETF-88.
- Authors requested TSVWG adoption.
DUE: Please comment on list.
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draft-geib-tsvwg-diffserv-intercon-02.txt - Document Contact: David
DiffServ interconnection classes
New ID presented in Atlanta, IETF-85.
ID presented in Orlando, IETF-86, Mar 2013.
DUE: Please comment on list.
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draft-dhesikan-tsvwg-rtcweb-qos
- RTCweb and QoS Markings
- Authors requested TSVWG adoption.
Chairs: Who has read the draft? (lots 10's of people)
Chairs: Who thinks it is important to do work in the IETF? (Many)
I-D updated after initial TSVWG feedback
DUE: comment on list.
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Individual drafts recently discussed in TSVWG:

draft-tuexen-tsvwg-sctp-multipath (CMT)
-00 Presented in Prague, IETF-80.
- understood not to conflict with draft-nishida-tsvwg-sctp-failover
- Implemented in FreeBSD (ns2, inet)
- subsumes NR-SACK
-01, 2010-12-27
DUE: Please comment to list.
DUE: Need to decide if this can be adopted as a WG Item
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draft-polk-tsvwg-rfc4594-update - Document Contact: David
Discussed at IETF-83, Paris
Noted at IETF-84, but not discussed (no time).
ID-discussed at IETF-85.
DUE: Please comment on list.
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draft-polk-tsvwg-new-dscp-assignments - Document Contact: David
- noted at IETF-84, but not discussed (no time).
Linked to above
DUE: Please comment on list.
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