[6tisch] for the Plugtest: New Version Notification for draft-ietf-6lo-routing-dispatch-04.txt
"Pascal Thubert (pthubert)" <pthubert@cisco.com> Sat, 23 January 2016 12:18 UTC
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From: "Pascal Thubert (pthubert)" <pthubert@cisco.com>
To: "6tisch@ietf.org" <6tisch@ietf.org>
Thread-Topic: for the Plugtest: New Version Notification for draft-ietf-6lo-routing-dispatch-04.txt
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Subject: [6tisch] for the Plugtest: New Version Notification for draft-ietf-6lo-routing-dispatch-04.txt
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Dear all:
I uploaded the changes made after the discussions on the 6lo ML and conformed at the interim Friday.
There are 2 discussions left open, for a better compression of the RH when the boundary is not a power of 2 (Simon) and whether we should refrain from consuming the addresses of the RH as we go (Simon and Anand). For both, there is an active ticket at 6lo:
#14: More optimal compression of 6LoRH
#11: RH3 6LoRH not recoverable
For the plugtest, though, I suggest we live with what we have, draft-ietf-6lo-routing-dispatch-04.txt and draft-ietf-6lo-paging-dispatch-01.txt.
Note: With this spec an example of Downward Packet In Non-Storing Mode will be:
+-+-+-+-+-+-+- ... +-+-+- ... -+-+-- ... -+-+- ... -+-+-+-+-+ ... +-...
|11110001 |RH3-6LoRH | RPI-6LoRH | IP-in-IP | NH=1 |11110CPP| UDP | UDP
|Page 1 |Type1 S=2 | | 6LoRH | IPHC | UDP | hdr |load
+-+-+-+-+-+-+- ... +-+-+- ... -+-+-- ... -+-+- ... -+-+-+-+-+ ... +-...
<-8bytes-> <- RFC 6282 ->
No RPL artifact
Figure 20: Example Compressed Packet with RH3.
Are we OK?
Pascal
-----Original Message-----
From: internet-drafts@ietf.org [mailto:internet-drafts@ietf.org]
Sent: samedi 23 janvier 2016 13:07
To: Robert Cragie <robert.cragie@gridmerge.com>; Pascal Thubert (pthubert) <pthubert@cisco.com>; Dr. Carsten Bormann <cabo@tzi.org>; Laurent Toutain <laurent.toutain@telecom-bretagne.eu>; Carsten Bormann <cabo@tzi.org>; Laurent Toutain <Laurent.Toutain@telecom-bretagne.eu>
Subject: New Version Notification for draft-ietf-6lo-routing-dispatch-04.txt
A new version of I-D, draft-ietf-6lo-routing-dispatch-04.txt
has been successfully submitted by Pascal Thubert and posted to the IETF repository.
Name: draft-ietf-6lo-routing-dispatch
Revision: 04
Title: 6LoWPAN Routing Header
Document date: 2016-01-23
Group: 6lo
Pages: 31
URL: https://www.ietf.org/internet-drafts/draft-ietf-6lo-routing-dispatch-04.txt
Status: https://datatracker.ietf.org/doc/draft-ietf-6lo-routing-dispatch/
Htmlized: https://tools.ietf.org/html/draft-ietf-6lo-routing-dispatch-04
Diff: https://www.ietf.org/rfcdiff?url2=draft-ietf-6lo-routing-dispatch-04
Abstract:
This specification introduces a new 6LoWPAN dispatch type for use in
6LoWPAN Route-Over topologies, that initially covers the needs of RPL
(RFC6550) data packets compression. Using this dispatch type, this
specification defines a method to compress RPL Option (RFC6553)
information and Routing Header type 3 (RFC6554), an efficient IP-in-
IP technique and is extensible for more applications.
Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org.
The IETF Secretariat
- [6tisch] for the Plugtest: New Version Notificati… Pascal Thubert (pthubert)
- Re: [6tisch] for the Plugtest: New Version Notifi… Simon Duquennoy
- Re: [6tisch] for the Plugtest: New Version Notifi… S.V.R.Anand
- Re: [6tisch] for the Plugtest: New Version Notifi… Xavier Vilajosana
- Re: [6tisch] for the Plugtest: New Version Notifi… Pascal Thubert (pthubert)