Application-Layer Traffic Optimization (ALTO) Protocol
RFC 7285

Revision differences

Document history

Date Rev. By Action
2018-12-20
27 (System)
Received changes through RFC Editor sync (changed abstract to 'Applications using the Internet already have access to some topology information of Internet Service Provider (ISP) ...
2017-05-16
27 (System)
Changed document authors from "Richard Alimi, Yang Yang, Reinaldo Penno" to "Richard Alimi, Yang Yang, Reinaldo Penno, Sebastian Kiesel, Wendy Roome, Richard Woundy, Stefano Previdi, ...
2015-10-14
27 (System) Notify list changed from alto-chairs@ietf.org, draft-ietf-alto-protocol@ietf.org to (None)
2014-09-08
27 (System) IANA registries were updated to include RFC7285
2014-09-05
27 (System) RFC published
2014-08-26
27 (System) RFC Editor state changed to AUTH48-DONE from AUTH48
2014-06-17
27 (System) RFC Editor state changed to AUTH48 from RFC-EDITOR
2014-06-09
27 (System) RFC Editor state changed to RFC-EDITOR from EDIT
2014-05-23
27 Martin Thomson Request for Last Call review by GENART Completed: Not Ready. Reviewer: Martin Thomson.
2014-03-20
27 (System) IANA Action state changed to RFC-Ed-Ack from Waiting on RFC Editor
2014-03-19
27 (System) IANA Action state changed to Waiting on RFC Editor from Waiting on Authors
2014-03-18
27 (System) IANA Action state changed to Waiting on Authors from In Progress
2014-03-18
27 (System) IANA Action state changed to Waiting on Authors from In Progress
2014-03-07
27 Cindy Morgan IESG state changed to RFC Ed Queue from Approved-announcement sent
2014-03-07
27 (System) RFC Editor state changed to EDIT
2014-03-07
27 (System) Announcement was received by RFC Editor
2014-03-06
27 (System) IANA Action state changed to In Progress
2014-03-06
27 Cindy Morgan IESG state changed to Approved-announcement sent from Approved-announcement to be sent::Point Raised - writeup needed
2014-03-06
27 Cindy Morgan IESG has approved the document
2014-03-06
27 Cindy Morgan Closed "Approve" ballot
2014-03-06
27 Cindy Morgan Ballot approval text was generated
2014-03-06
27 Cindy Morgan Ballot writeup was changed
2014-03-05
27 Y. Yang IANA Review state changed to Version Changed - Review Needed from IANA OK - Actions Needed
2014-03-05
27 Y. Yang New version available: draft-ietf-alto-protocol-27.txt
2014-02-20
26 Cindy Morgan IESG state changed to Approved-announcement to be sent::Point Raised - writeup needed from IESG Evaluation - Defer
2014-02-20
26 Cindy Morgan [Ballot Position Update] New position, No Objection, has been recorded for Adrian Farrel by Cindy Morgan
2014-02-20
26 Gonzalo Camarillo [Ballot Position Update] New position, No Objection, has been recorded for Gonzalo Camarillo
2014-02-20
26 Amanda Baber IANA Review state changed to IANA OK - Actions Needed from IANA - Not OK
2014-02-19
26 Pete Resnick
[Ballot comment]
I'd like to hear your response to Barry on his worry about a conflict between 1.1 and 8.3.2. I don't really see the ...
2014-02-19
26 Pete Resnick [Ballot Position Update] New position, No Objection, has been recorded for Pete Resnick
2014-02-18
26 Stephen Farrell
[Ballot comment]

Thanks for sorting my discuss points.

I'm not that keen on the "same trust domain" term in 12.3
to be honest. That is ...
2014-02-18
26 Stephen Farrell [Ballot Position Update] Position for Stephen Farrell has been changed to No Objection from Discuss
2014-02-18
26 Cindy Morgan New revision available
2014-02-17
25 Barry Leiba
[Ballot comment]
Nothing blocking here, just comments... but please consider them, and I'd appreciate a chat about the last one.

-- Section 1.1 --

  ...
2014-02-17
25 Barry Leiba [Ballot Position Update] New position, No Objection, has been recorded for Barry Leiba
2014-02-14
25 Richard Barnes [Ballot Position Update] Position for Richard Barnes has been changed to No Objection from Discuss
2014-02-14
25 Joel Jaeggli
[Ballot comment]
was discuss

I can live with the proposed text that came out of the discussion. in any event I said I would do ...
2014-02-14
25 Joel Jaeggli [Ballot Position Update] Position for Joel Jaeggli has been changed to Abstain from Discuss
2014-02-07
25 Jari Arkko
[Ballot comment]
The discussion about the Gen-ART review identified US-ASCII vs. UTF-8 string as a potential issue, and I agree. I can see that there ...
2014-02-07
25 Jari Arkko [Ballot Position Update] Position for Jari Arkko has been changed to No Objection from Discuss
2014-02-06
25 Gunter Van de Velde Request for Last Call review by OPSDIR Completed: Has Issues. Reviewer: Jürgen Schönwälder.
2014-02-06
25 Tero Kivinen Request for Last Call review by SECDIR Completed: Has Nits. Reviewer: Dan Harkins.
2014-02-05
25 Richard Barnes
[Ballot discuss]
The "endpoint property service" seems like an attractive nuisance.  On the one hand, it doesn't really provide anything that you don't get from ...
2014-02-05
25 Richard Barnes
[Ballot comment]
Section 7.1.1. doesn't seem like it says what it means; it seems like a network map contains multiple PIDs.

Section 7.1.1 would be ...
2014-02-05
25 Richard Barnes [Ballot Position Update] New position, Discuss, has been recorded for Richard Barnes
2014-02-05
25 Barry Leiba Telechat date has been changed to 2014-02-20 from 2014-02-06
2014-02-05
25 Barry Leiba IESG state changed to IESG Evaluation - Defer from Waiting for AD Go-Ahead
2014-02-05
25 Jari Arkko
[Ballot discuss]
Thank you for this important and well-written document. I am happy to recommend the approval soon, but before that I just wanted to ...
2014-02-05
25 Jari Arkko [Ballot Position Update] New position, Discuss, has been recorded for Jari Arkko
2014-02-05
25 Stewart Bryant
[Ballot comment]
"The maintenance of this registry is similar to that of the preceding
ALTO Cost Metrics."

You should be guided by IANA, but I ...
2014-02-05
25 Stewart Bryant [Ballot Position Update] New position, No Objection, has been recorded for Stewart Bryant
2014-02-04
25 Benoît Claise
[Ballot comment]
From Jürgen, part of his OPS DIR review:

I enjoyed reading a very clear and well written document. As usual, I
appreciate the ...
2014-02-04
25 Benoît Claise [Ballot Position Update] New position, No Objection, has been recorded for Benoit Claise
2014-02-04
25 Stephen Farrell
[Ballot comment]

- 2.2: How is a phone number an endpoint address?  Its not
really that good an idea to have not entirely obvious jokes. ...
2014-02-04
25 Stephen Farrell Ballot comment text updated for Stephen Farrell
2014-02-04
25 Stephen Farrell
[Ballot discuss]

Two easily sorted discuss points I hope:

(1) 8.3.5 - is TLS mandatory to implement (MTI) or not? If
yes, that's fine but ...
2014-02-04
25 Stephen Farrell
[Ballot comment]

- 2.2: How is a phone number an endpoint address?  Its not
really that good an idea to have not entire
ly obvious ...
2014-02-04
25 Stephen Farrell [Ballot Position Update] New position, Discuss, has been recorded for Stephen Farrell
2014-02-04
25 Joel Jaeggli
[Ballot discuss]
so I raised this issue during the LC,  and I'm I'm pretty sure I will clear without changes but I wanted to discuss ...
2014-02-04
25 Joel Jaeggli [Ballot Position Update] New position, Discuss, has been recorded for Joel Jaeggli
2014-02-04
25 (System) IANA Review state changed to IANA - Not OK from IANA OK - Actions Needed
2014-02-04
25 (System) IANA Review state changed to IANA OK - Actions Needed from IANA - Review Needed
2014-02-04
25 Amanda Baber
IESG/Authors/WG Chairs:

IANA has reviewed draft-ietf-alto-protocol-25.  Authors should review the comments and/or questions below.  Please report any inaccuracies and respond to any questions as soon ...
2014-02-04
25 Martin Stiemerling [Ballot Position Update] New position, Yes, has been recorded for Martin Stiemerling
2014-02-04
25 (System) IESG state changed to Waiting for AD Go-Ahead from In Last Call
2014-02-03
25 Spencer Dawkins Ballot has been issued
2014-02-03
25 Spencer Dawkins [Ballot Position Update] New position, Yes, has been recorded for Spencer Dawkins
2014-02-03
25 Spencer Dawkins Created "Approve" ballot
2014-02-03
25 Spencer Dawkins Ballot writeup was changed
2014-01-31
25 Jean Mahoney Request for Last Call review by GENART is assigned to Martin Thomson
2014-01-31
25 Jean Mahoney Request for Last Call review by GENART is assigned to Martin Thomson
2014-01-28
25 Cindy Morgan Note field has been cleared
2014-01-27
25 Gunter Van de Velde Request for Last Call review by OPSDIR is assigned to Jürgen Schönwälder
2014-01-27
25 Gunter Van de Velde Request for Last Call review by OPSDIR is assigned to Jürgen Schönwälder
2014-01-23
25 Tero Kivinen Request for Last Call review by SECDIR is assigned to Dan Harkins
2014-01-23
25 Tero Kivinen Request for Last Call review by SECDIR is assigned to Dan Harkins
2014-01-23
25 Jean Mahoney Request for Last Call review by GENART is assigned to Martin Thomson
2014-01-23
25 Jean Mahoney Request for Last Call review by GENART is assigned to Martin Thomson
2014-01-21
25 Amy Vezza IANA Review state changed to IANA - Review Needed
2014-01-21
25 Amy Vezza
The following Last Call announcement was sent out:

From: The IESG <iesg-secretary@ietf.org>
To: IETF-Announce <ietf-announce@ietf.org>
CC: <alto@ietf.org>
Reply-To: ietf@ietf.org
Sender: <iesg-secretary@ietf.org>
Subject: Last Call: <draft-ietf-alto-protocol-25.txt> ...
2014-01-21
25 Amy Vezza State changed to In Last Call from Last Call Requested
2014-01-21
25 Amy Vezza Last call announcement was changed
2014-01-20
25 Spencer Dawkins Placed on agenda for telechat - 2014-02-06
2014-01-20
25 Spencer Dawkins Last call announcement was generated
2014-01-20
25 Spencer Dawkins Last call was requested
2014-01-20
25 Spencer Dawkins State changed to Last Call Requested from Publication Requested::AD Followup
2014-01-19
25 (System) Sub state has been changed to AD Followup from Revised ID Needed
2014-01-19
25 Y. Yang New version available: draft-ietf-alto-protocol-25.txt
2014-01-16
24 Spencer Dawkins Working out a couple of questions with the authors.
2014-01-16
24 Spencer Dawkins State changed to Publication Requested::Revised I-D Needed from Publication Requested
2013-12-12
24 Enrico Marocco
(1) What type of RFC is being requested (BCP, Proposed Standard,
Internet Standard, Informational, Experimental, or Historic)? Why is
this the proper type of RFC? ...
2013-12-12
24 Enrico Marocco IETF WG state changed to Submitted to IESG for Publication
2013-12-12
24 Enrico Marocco IESG state changed to Publication Requested
2013-12-12
24 Enrico Marocco Working group state set to Submitted to IESG for Publication
2013-12-12
24 Enrico Marocco IESG state set to Publication Requested
2013-12-12
24 Enrico Marocco
(1) What type of RFC is being requested (BCP, Proposed Standard,
Internet Standard, Informational, Experimental, or Historic)? Why is
this the proper type of RFC? ...
2013-12-11
24 Enrico Marocco Document shepherd changed to Enrico Marocco
2013-12-11
24 Y. Yang New version available: draft-ietf-alto-protocol-24.txt
2013-12-09
23 Y. Yang New version available: draft-ietf-alto-protocol-23.txt
2013-12-04
22 Y. Yang New version available: draft-ietf-alto-protocol-22.txt
2013-11-20
21 Y. Yang New version available: draft-ietf-alto-protocol-21.txt
2013-10-02
20 Y. Yang New version available: draft-ietf-alto-protocol-20.txt
2013-10-02
19 Y. Yang New version available: draft-ietf-alto-protocol-19.txt
2013-09-14
18 Y. Yang New version available: draft-ietf-alto-protocol-18.txt
2013-07-14
17 Richard Alimi New version available: draft-ietf-alto-protocol-17.txt
2013-05-21
16 Y. Yang New version available: draft-ietf-alto-protocol-16.txt
2013-05-20
15 Cindy Morgan Shepherding AD changed to Spencer Dawkins
2013-05-08
15 Richard Alimi New version available: draft-ietf-alto-protocol-15.txt
2013-03-06
14 Martin Stiemerling
The ALTO protocol is returned to the WG, as there are still a number of issues beyond the ones out of the AD review that ...
2013-03-06
14 Martin Stiemerling State changed to AD is watching from AD Evaluation::AD Followup
2013-02-25
14 (System) Sub state has been changed to AD Followup from Revised ID Needed
2013-02-25
14 Y. Yang New version available: draft-ietf-alto-protocol-14.txt
2012-10-29
13 Martin Stiemerling
The AD review for draft-ietf-alto-protocol-13:

A few points to be discussed, probably also at the IETF meeting to get an agreement with the WG rapidly: ...
2012-10-26
13 Martin Stiemerling State changed to AD Evaluation::Revised ID Needed from AD Evaluation
2012-10-08
13 Martin Stiemerling State changed to AD Evaluation from Publication Requested
2012-10-02
13 Amy Vezza State changed to Publication Requested from AD is watching
2012-10-02
13 Amy Vezza
(1) What type of RFC is being requested (BCP, Proposed Standard,
Internet Standard, Informational, Experimental, or Historic)? Why is
this the proper type of RFC? ...
2012-10-02
13 Amy Vezza Note added 'Enrico Marocco (enrico.marocco@telecomitalia.it) is the document shepherd. '
2012-09-07
13 Richard Alimi New version available: draft-ietf-alto-protocol-13.txt
2012-07-11
12 Richard Alimi New version available: draft-ietf-alto-protocol-12.txt
2012-04-16
11 Enrico Marocco IETF state changed to In WG Last Call from WG Document
2012-03-29
11 Enrico Marocco No outstanding issues, starting WGLC.
2012-03-29
11 Martin Stiemerling Responsible AD changed to Martin Stiemerling from David Harrington
2012-03-11
11 Richard Alimi New version available: draft-ietf-alto-protocol-11.txt
2011-10-31
10 (System) Ballot writeup text was added
2011-10-31
10 (System) Last call text was added
2011-10-31
10 (System) Ballot approval text was added
2011-10-31
10 (System) New version available: draft-ietf-alto-protocol-10.txt
2011-06-27
09 (System) New version available: draft-ietf-alto-protocol-09.txt
2011-05-20
08 (System) New version available: draft-ietf-alto-protocol-08.txt
2011-03-14
07 (System) New version available: draft-ietf-alto-protocol-07.txt
2010-11-09
10 Cindy Morgan Responsible AD has been changed to David Harrington from Peter Saint-Andre
2010-10-25
06 (System) New version available: draft-ietf-alto-protocol-06.txt
2010-07-16
10 Peter Saint-Andre Draft Added by Peter Saint-Andre in state AD is watching
2010-07-12
05 (System) New version available: draft-ietf-alto-protocol-05.txt
2010-06-01
04 (System) New version available: draft-ietf-alto-protocol-04.txt
2010-03-09
03 (System) New version available: draft-ietf-alto-protocol-03.txt
2010-03-04
02 (System) New version available: draft-ietf-alto-protocol-02.txt
2009-12-16
01 (System) New version available: draft-ietf-alto-protocol-01.txt
2009-12-16
00 (System) New version available: draft-ietf-alto-protocol-00.txt