[core] Fwd: New Version Notification for draft-tiloca-lpwan-8824-update-00.txt

Marco Tiloca <marco.tiloca@ri.se> Mon, 13 March 2023 18:40 UTC

Return-Path: <marco.tiloca@ri.se>
X-Original-To: core@ietfa.amsl.com
Delivered-To: core@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 25978C14CE47; Mon, 13 Mar 2023 11:40:25 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -6.897
X-Spam-Level:
X-Spam-Status: No, score=-6.897 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_HI=-5, RCVD_IN_ZEN_BLOCKED_OPENDNS=0.001, SPF_PASS=-0.001, URIBL_DBL_BLOCKED_OPENDNS=0.001, URIBL_ZEN_BLOCKED_OPENDNS=0.001] autolearn=ham autolearn_force=no
Received: from mail.ietf.org ([50.223.129.194]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id m6jQLffMexIc; Mon, 13 Mar 2023 11:40:21 -0700 (PDT)
Received: from MM0P280CU005-vft-obe.outbound.protection.outlook.com (mail-swedensouthazlp170110001.outbound.protection.outlook.com [IPv6:2a01:111:f403:c203::1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id CDB6AC14CE4A; Mon, 13 Mar 2023 11:40:20 -0700 (PDT)
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=LsVVrhPzt84lr1Mqwj+nGg0xVg4qHj0Efb9A9+AwR46BVu2LflHyztW2V0K/Sp3o5KOsRoFTrG0mngfOEYmy2wA8r48sL2kJVB1xm7V798uAGPuXHv0AeX4StM1MxfVI/2EgdwTJl/wABDOhiG5c29p/cpk3XAprHaBKoR3wW6g4mhgj6JIo1ln8RrqoIBhsBc5J/W3D41TyJe6p1BoRqFAt3CDHEsprJP6HP7XbzsKEyTNIVZSSMrZxnjoGDyZn6gu4EmakN8i5x7BXbyO9fSNZasluWKcpGu5/4FHeyJtGnPfsh8qQeVprDxb7JBWvb18DAe6q1+b4upHHhbXawg==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=ssfczzjCSY1E6BVkrLBTUULqlMvXaoJqbGJeFvVO2HQ=; b=ZfVRVhRqyQuPcy0J0n0L4+XYI5qDsAfNTqFXu2rURadTnnYGba4kZoE/qvN53CUF2V5oWnRYd701+TPvpBjRRvStYZcaIpKWTbBPAhYNGKJuueD8Fn38YR9iUbx5evPxyuGpvDywMFsG9pCe3wCHDE+Qm9xNA22lGY/L4MbkaPm+Yd+5Pqj9vplB/DGNz4EyPgJOKJeJfP2z/OZwvhOjtZyOg8UGL3+6H8+bFMMN5Irq3KqoQuTEMERpxMjsy7sW1sne8wDPGbIDNh3Prs38o9mEUnV1X8jzRCnYoLHtrelXNEYnmfjF0u3Ncj96pU35/VIVLyr7XDWTzSiolBsdLA==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=ri.se; dmarc=pass action=none header.from=ri.se; dkim=pass header.d=ri.se; arc=none
Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=ri.se;
Received: from GVYP280MB0464.SWEP280.PROD.OUTLOOK.COM (2603:10a6:150:37::17) by GV3PPFDD365471C.SWEP280.PROD.OUTLOOK.COM (2603:10a6:144::1:0:2a) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6178.24; Mon, 13 Mar 2023 18:40:15 +0000
Received: from GVYP280MB0464.SWEP280.PROD.OUTLOOK.COM ([fe80::5435:d7bc:5f10:99df]) by GVYP280MB0464.SWEP280.PROD.OUTLOOK.COM ([fe80::5435:d7bc:5f10:99df%7]) with mapi id 15.20.6178.024; Mon, 13 Mar 2023 18:40:15 +0000
Message-ID: <f0de5ec4-fe2a-0f79-8a2a-400386dbb632@ri.se>
Date: Mon, 13 Mar 2023 19:40:12 +0100
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0
References: <167872020028.25031.4731987728861448993@ietfa.amsl.com>
Content-Language: en-US
To: lp-wan@ietf.org, schc@ietf.org
Cc: core@ietf.org
From: Marco Tiloca <marco.tiloca@ri.se>
In-Reply-To: <167872020028.25031.4731987728861448993@ietfa.amsl.com>
X-Forwarded-Message-Id: <167872020028.25031.4731987728861448993@ietfa.amsl.com>
Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="------------TT6OgJx50lP5Tc0hEjvdXdmo"
X-ClientProxiedBy: FR3P281CA0001.DEUP281.PROD.OUTLOOK.COM (2603:10a6:d10:1d::10) To GVYP280MB0464.SWEP280.PROD.OUTLOOK.COM (2603:10a6:150:37::17)
MIME-Version: 1.0
X-MS-PublicTrafficType: Email
X-MS-TrafficTypeDiagnostic: GVYP280MB0464:EE_|GV3PPFDD365471C:EE_
X-MS-Office365-Filtering-Correlation-Id: 5c2c014f-6559-4b73-34bb-08db23f2630a
X-MS-Exchange-SenderADCheck: 1
X-MS-Exchange-AntiSpam-Relay: 0
X-Microsoft-Antispam: BCL:0;
X-Microsoft-Antispam-Message-Info: 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
X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:GVYP280MB0464.SWEP280.PROD.OUTLOOK.COM; PTR:; CAT:NONE; SFS:(13230025)(4636009)(396003)(39850400004)(346002)(376002)(366004)(136003)(451199018)(6512007)(6506007)(26005)(33964004)(21480400003)(31686004)(2616005)(6666004)(186003)(15650500001)(44832011)(66574015)(66899018)(2906002)(966005)(6486002)(83380400001)(235185007)(166002)(316002)(5660300002)(66946007)(41300700001)(66476007)(66556008)(8676002)(45080400002)(38100700002)(36756003)(4326008)(478600001)(450100002)(8936002)(86362001)(31696002)(43740500002)(45980500001); DIR:OUT; SFP:1101;
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0: 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
X-OriginatorOrg: ri.se
X-MS-Exchange-CrossTenant-Network-Message-Id: 5c2c014f-6559-4b73-34bb-08db23f2630a
X-MS-Exchange-CrossTenant-AuthSource: GVYP280MB0464.SWEP280.PROD.OUTLOOK.COM
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Mar 2023 18:40:15.4665 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 5a9809cf-0bcb-413a-838a-09ecc40cc9e8
X-MS-Exchange-CrossTenant-MailboxType: HOSTED
X-MS-Exchange-CrossTenant-UserPrincipalName: MVFDHguY4J7oUsbwqX5vbx/hAE0qKFisb/C5/PzUBpsFUzslMochAzrlQRsTZphaLm4XNmj0nxPRnjLFkeH7jw==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: GV3PPFDD365471C
Archived-At: <https://mailarchive.ietf.org/arch/msg/core/BpH6y0fj2e_zQ5dNhdo4KaZ_iNI>
Subject: [core] Fwd: New Version Notification for draft-tiloca-lpwan-8824-update-00.txt
X-BeenThere: core@ietf.org
X-Mailman-Version: 2.1.39
Precedence: list
List-Id: "Constrained RESTful Environments \(CoRE\) Working Group list" <core.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/core>, <mailto:core-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/core/>
List-Post: <mailto:core@ietf.org>
List-Help: <mailto:core-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/core>, <mailto:core-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 13 Mar 2023 18:40:25 -0000

Hello LPWAN,

(also CCing CoRE for information)

We have recently submitted the new document 
draft-tiloca-lpwan-8824-update [1].

This draft considers the use of SCHC for header compression of CoAP 
messages and aims at updating RFC 8824, by especially:

- Defining the compression of CoAP options introduced after RFC 8824.

- Updating the compression of the CoAP option OSCORE, in the light of 
recent developments related to the security protocol OSCORE (RFC 8613).

- Clarifying how the SCHC compression handles the CoAP payload marker.

- Defining how the SCHC compression works in the presence of CoAP proxies.


Comments and feedback are very welcome!

Best,
/Marco


[1] https://datatracker.ietf.org/doc/draft-tiloca-lpwan-8824-update/


-------- Forwarded Message --------
Subject: 	New Version Notification for 
draft-tiloca-lpwan-8824-update-00.txt
Date: 	Mon, 13 Mar 2023 08:10:00 -0700
From: 	internet-drafts@ietf.org
To: 	Ivan Martinez <ivanmarinomartinez@gmail.com>, Laurent Toutain 
<Laurent.Toutain@imt-atlantique.fr>, Laurent Toutain 
<laurent.toutain@imt-atlantique.fr>, Marco Tiloca <marco.tiloca@ri.se>




A new version of I-D, draft-tiloca-lpwan-8824-update-00.txt
has been successfully submitted by Marco Tiloca and posted to the
IETF repository.

Name: draft-tiloca-lpwan-8824-update
Revision: 00
Title: Clarifications and Updates on using Static Context Header 
Compression (SCHC) for the Constrained Application Protocol (CoAP)
Document date: 2023-03-13
Group: Individual Submission
Pages: 16
URL: 
https://eur05.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ietf.org%2Farchive%2Fid%2Fdraft-tiloca-lpwan-8824-update-00.txt&data=05%7C01%7Cmarco.tiloca%40ri.se%7Cc512bbd0c9f74b8d16a108db23d50a19%7C5a9809cf0bcb413a838a09ecc40cc9e8%7C0%7C0%7C638143170284458189%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000%7C%7C%7C&sdata=GmsWKwYDNrX7H2liDSpZSZmgLQ%2BxbHpGMoAVX523IjE%3D&reserved=0
Status: 
https://eur05.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fdraft-tiloca-lpwan-8824-update%2F&data=05%7C01%7Cmarco.tiloca%40ri.se%7Cc512bbd0c9f74b8d16a108db23d50a19%7C5a9809cf0bcb413a838a09ecc40cc9e8%7C0%7C0%7C638143170284458189%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000%7C%7C%7C&sdata=yTymJuq4PRUwsenqTFSgFZcJHhV3kF%2FhWtqSU5FXymo%3D&reserved=0
Html: 
https://eur05.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ietf.org%2Farchive%2Fid%2Fdraft-tiloca-lpwan-8824-update-00.html&data=05%7C01%7Cmarco.tiloca%40ri.se%7Cc512bbd0c9f74b8d16a108db23d50a19%7C5a9809cf0bcb413a838a09ecc40cc9e8%7C0%7C0%7C638143170284458189%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000%7C%7C%7C&sdata=n0Hy%2FQQZmBv9OnBxqbPRnKczgEnf2FOjSNfMuUvXn3I%3D&reserved=0
Htmlized: 
https://eur05.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fhtml%2Fdraft-tiloca-lpwan-8824-update&data=05%7C01%7Cmarco.tiloca%40ri.se%7Cc512bbd0c9f74b8d16a108db23d50a19%7C5a9809cf0bcb413a838a09ecc40cc9e8%7C0%7C0%7C638143170284458189%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000%7C%7C%7C&sdata=KiyI3Fy%2FZrpi0OvEimOvq4aB%2BC4Pq1gCiMn2wyFXNek%3D&reserved=0


Abstract:
This document clarifies, updates and extends the method specified in
RFC 8824 for compressing Constrained Application Protocol (CoAP)
headers using the Static Context Header Compression and fragmentation
(SCHC) framework. In particular, it considers recently defined CoAP
options and specifies how CoAP headers are compressed in the presence
of intermediaries. Therefore, this document updates RFC 8824.



The IETF Secretariat