Dear 6lo WG,
(CC'ing the LPWAN and SCHC WGs.)
As you may have seen, we recently submitted -02 of
draft-ietf-6lo-schc-15dot4.
The main updates in -02 are:
- Modified Pointer-based, Route-Over frame format (including a second
6LoWPAN Dispatch Type request, for the SCHC Pointer Dispatch).
- Addition of examples in Appendix A.
- Addition of a preliminary "Analysis of route-over multihop approaches" in
Appendix B.
- Several minor updates throughout the document.
Feedback is very much welcome!
Cheers,
Carles and Ana (document authors)
---------- Forwarded message ---------
From: <internet-dra...@ietf.org>
Date: Wed, 5 Jul 2023 at 16:18
Subject: [6lo] I-D Action: draft-ietf-6lo-schc-15dot4-02.txt
To: <i-d-annou...@ietf.org>
Cc: <6lo@ietf.org>
A New Internet-Draft is available from the on-line Internet-Drafts
directories. This Internet-Draft is a work item of the IPv6 over Networks of
Resource-constrained Nodes (6LO) WG of the IETF.
Title : Transmission of SCHC-compressed packets over IEEE
802.15.4 networks
Authors : Carles Gomez
Ana Minaburo
Filename : draft-ietf-6lo-schc-15dot4-02.txt
Pages : 29
Date : 2023-07-05
Abstract:
A framework called Static Context Header Compression and
fragmentation (SCHC) has been designed with the primary goal of
supporting IPv6 over Low Power Wide Area Network (LPWAN) technologies
[RFC8724]. One of the SCHC components is a header compression
mechanism. If used properly, SCHC header compression allows a
greater compression ratio than that achievable with traditional
6LoWPAN header compression [RFC6282]. For this reason, it may make
sense to use SCHC header compression in some 6LoWPAN environments,
including IEEE 802.15.4 networks. This document specifies how a
SCHC-compressed packet can be carried over IEEE 802.15.4 networks.
The document also enables the transmission of SCHC-compressed UDP/
CoAP headers over 6LoWPAN-compressed IPv6 packets.
The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-6lo-schc-15dot4/
There is also an htmlized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-6lo-schc-15dot4-02
A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-6lo-schc-15dot4-02
Internet-Drafts are also available by rsync at rsync.ietf.org:
:internet-drafts
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