[Roll] FW: New Version Notification for draft-thubert-roll-eliding-dio-information-00.txt

"Pascal Thubert (pthubert)" <pthubert@cisco.com> Tue, 15 October 2019 14:48 UTC

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From: "Pascal Thubert (pthubert)" <pthubert@cisco.com>
To: Routing Over Low power and Lossy networks <roll@ietf.org>
Thread-Topic: New Version Notification for draft-thubert-roll-eliding-dio-information-00.txt
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Subject: [Roll] FW: New Version Notification for draft-thubert-roll-eliding-dio-information-00.txt
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Dear all:

This is as promised during the interim. The text on DIS to query the new fields is missing, the ball is with Dominique right now.
We have the unresolved issue of how to protect the parent information, a thread was started on that. I think that when MOPEX is split, we may sort out what capabilities go in the DIO, and which are owned by the parent vs. the root. Nevertheless we need a sequence counter that comes from the same source as the information, so we'll probably need more than one sequence.

Cheers,

Pascal

-----Original Message-----
From: internet-drafts@ietf.org <internet-drafts@ietf.org> 
Sent: mardi 15 octobre 2019 16:42
To: Pascal Thubert (pthubert) <pthubert@cisco.com>; Rahul Jadhav <rahul.ietf@gmail.com>; Rahul Arvind Jadhav <rahul.ietf@gmail.com>; Dominique Barthel <dominique.barthel@orange.com>
Subject: New Version Notification for draft-thubert-roll-eliding-dio-information-00.txt


A new version of I-D, draft-thubert-roll-eliding-dio-information-00.txt
has been successfully submitted by Pascal Thubert and posted to the IETF repository.

Name:		draft-thubert-roll-eliding-dio-information
Revision:	00
Title:		Eliding and Querying RPL Information
Document date:	2019-10-15
Group:		Individual Submission
Pages:		9
URL:            https://www.ietf.org/internet-drafts/draft-thubert-roll-eliding-dio-information-00.txt
Status:         https://datatracker.ietf.org/doc/draft-thubert-roll-eliding-dio-information/
Htmlized:       https://tools.ietf.org/html/draft-thubert-roll-eliding-dio-information-00
Htmlized:       https://datatracker.ietf.org/doc/html/draft-thubert-roll-eliding-dio-information


Abstract:
   This document presents a method to elide a group of global RPL
   options by synchonizing the state associated with each of these
   options between parent and child using a new sequence counter in DIO
   messages.  A child that missed a DIO message with an update of any of
   those protected options detects it by the change of sequence counter
   and queries the update with a DIS Message.

                                                                                  


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