Dear 6lo WG, (CC'ing lpwan.)
Please find below the main pointers to an updated version of draft-gomez-6lo-schc-15dot4. The main changes in this last update are: - RuleID size is now not fixed (a recommendation is given). - Dev and App roles are now also used in peer-to-peer IEEE 802.15.4 networks (with some pending solution/mechanism to be devised). The former tentative (and alternative) approach for such networks has been removed. - Integrity protection (e.g. from link-layer security) is required to protect SCHC headers. Comments will be appreciated! Cheers, Carles (on behalf of the authors) ---------------------------- Original Message ---------------------------- Subject: New Version Notification for draft-gomez-6lo-schc-15dot4-02.txt From: [email protected] Date: Fri, March 4, 2022 1:10 pm To: "Ana Minaburo" <[email protected]> "Carles Gomez" <[email protected]> -------------------------------------------------------------------------- A new version of I-D, draft-gomez-6lo-schc-15dot4-02.txt has been successfully submitted by Carles Gomez and posted to the IETF repository. Name: draft-gomez-6lo-schc-15dot4 Revision: 02 Title: Transmission of SCHC-compressed packets over IEEE 802.15.4 networks Document date: 2022-03-04 Group: Individual Submission Pages: 10 URL: https://www.ietf.org/archive/id/draft-gomez-6lo-schc-15dot4-02.txt Status: https://datatracker.ietf.org/doc/draft-gomez-6lo-schc-15dot4/ Htmlized: https://datatracker.ietf.org/doc/html/draft-gomez-6lo-schc-15dot4 Diff: https://www.ietf.org/rfcdiff?url2=draft-gomez-6lo-schc-15dot4-02 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 IETF Secretariat _______________________________________________ 6lo mailing list [email protected] https://www.ietf.org/mailman/listinfo/6lo
