[tsvwg] 3GPP SA2 submission "Use of L4S in 5GS"

Ingemar Johansson S <ingemar.s.johansson@ericsson.com> Mon, 17 May 2021 08:47 UTC

Return-Path: <ingemar.s.johansson@ericsson.com>
X-Original-To: tsvwg@ietfa.amsl.com
Delivered-To: tsvwg@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id CEA583A2EF2 for <tsvwg@ietfa.amsl.com>; Mon, 17 May 2021 01:47:08 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.797
X-Spam-Level:
X-Spam-Status: No, score=-2.797 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.698, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_BLOCKED=0.001, RCVD_IN_MSPIKE_H2=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=ericsson.com
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id maci3j4oWS-o for <tsvwg@ietfa.amsl.com>; Mon, 17 May 2021 01:47:03 -0700 (PDT)
Received: from EUR05-AM6-obe.outbound.protection.outlook.com (mail-am6eur05on2080.outbound.protection.outlook.com [40.107.22.80]) (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 97ED13A2EF0 for <tsvwg@ietf.org>; Mon, 17 May 2021 01:47:03 -0700 (PDT)
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=iT2STv1A5TenxIdbQ10qEAxGjTv+2QW0lCDRrDhnLHsp0SFvbaocc+CpiyRu04RJt8kqyPbT6FM1Y4UuzFmYBiAedUt2m9mGEYbSR6vGfOOl7s6l5RpV4AnkVEf1+FxPqX21l7632WuHBIqmRMisuoMkFqDeIlBOkrgCc3Z2n1f540pRC10ZePv40ELk5hhN69wF+vV1yHgW8mOfYe5L7o9Q7V3+9Axt/2PHBt4Km4j7ZLP4SbpbX70c5rx67gO7t7Nay/95RT12m6HNDDPmCvMhsRhW+MuJ9ojkH8jmTuwu+CuEjjJ3x12WZVsdx+rgbdR2ShC3/TLmDGaWH4uQhA==
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-SenderADCheck; bh=mKahaDzvhqXkRY2wCM0wEfWG4BCMLzcid2E9jz7mQUY=; b=mLS2CFt0d7tcnat66FZQ2ff19gOuZcGxXDH1EPuE5/mUJWBEoJ69iavp2WkiWUx18tslufkhw9GG7ZkCHretnALVpZC55tj5QvulWaHygBgB9jszNlOwhOVpf9q/xh62yA+8jnk4JM+kjLsDXghc5nGab7c2zjXc4GT7KOH2i6blSsN81rETcWzIU0oinO2UNBgtHgMCEnt2dhAg7E2o+i97onC6GHaBb7bRkvt73eTIij5gXuJ2eW3yi0NC7hy39WsxEkygR02oB5hf13LpAg4LF1M7vfs81aNVjqqc4T06jnYuSLAwcJax92O1BDAW9yPiBxwoB/xk0l1GEwMIrA==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=ericsson.com; dmarc=pass action=none header.from=ericsson.com; dkim=pass header.d=ericsson.com; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ericsson.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=mKahaDzvhqXkRY2wCM0wEfWG4BCMLzcid2E9jz7mQUY=; b=dgNJDiig1m4OQHPk7DaXnqVcx/0JcSY63pShdM/Z03Hcf0Lm92yThobO3pfZGULekugIpFATN/oZeMNWD83rlhnzSHi17pwn8brOUUWSD8jAEEZ2LwRQGxzcO81oo37aew2oN8EFpy8u8BgZvUFOCRmsWgxxcGG4YtaydDZ1Z8A=
Received: from HE1PR0701MB2299.eurprd07.prod.outlook.com (2603:10a6:3:6c::8) by HE1PR07MB3180.eurprd07.prod.outlook.com (2603:10a6:7:38::19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4150.12; Mon, 17 May 2021 08:47:00 +0000
Received: from HE1PR0701MB2299.eurprd07.prod.outlook.com ([fe80::78cb:103b:9ddd:1850]) by HE1PR0701MB2299.eurprd07.prod.outlook.com ([fe80::78cb:103b:9ddd:1850%7]) with mapi id 15.20.4150.017; Mon, 17 May 2021 08:47:00 +0000
From: Ingemar Johansson S <ingemar.s.johansson@ericsson.com>
To: TSVWG <tsvwg@ietf.org>
Thread-Topic: 3GPP SA2 submission "Use of L4S in 5GS"
Thread-Index: AddK+AftDLTbPMmlSsCTdsGIOcTE5g==
Date: Mon, 17 May 2021 08:47:00 +0000
Message-ID: <HE1PR0701MB2299C0990EEA90F799758045C22D9@HE1PR0701MB2299.eurprd07.prod.outlook.com>
Accept-Language: sv-SE, en-US
Content-Language: en-US
X-MS-Has-Attach: yes
X-MS-TNEF-Correlator:
authentication-results: ietf.org; dkim=none (message not signed) header.d=none;ietf.org; dmarc=none action=none header.from=ericsson.com;
x-originating-ip: [78.77.203.159]
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: 67c36217-e245-4d24-64ae-08d91910562e
x-ms-traffictypediagnostic: HE1PR07MB3180:
x-ms-exchange-transport-forked: True
x-microsoft-antispam-prvs: <HE1PR07MB31807675F61A9E26B2790D2BC22D9@HE1PR07MB3180.eurprd07.prod.outlook.com>
x-ms-oob-tlc-oobclassifiers: OLM:2958;
x-ms-exchange-senderadcheck: 1
x-microsoft-antispam: BCL:0;
x-microsoft-antispam-message-info: xMnE2BQW3deAS89E9IhUjPjftuR+/3x++w1aRl0rf+Gf1bRQ8E30dA179vBlZbjWOV3OE+EdUnI+psT0//44o+J9xlITRU6EyGytEvynArPoyk/hQ6j0UybzQPGv9Iun4ftpgsZNSGDbCh3fRwHaAXwqFX2dNztCnD9ZCuziItKvvnN87VshQ471zrI/PD3iaja9es51j7F6IYyIBzhXcZx6wBJOOQ4JOmB0Fb+XHqK6XAwEjWe+Yh0Gn6wngmIrfk7RqE/0ZLjIiUCVZj2+Jd/5B6xeFnh97oDYF5/Yy5bS8iHMT+vK4RAdH6sjvHw6kJsGPeYS68comsr38bNatGgueMgEgbFFNxvmZtd50qOVcfuaAqB5S0jAbQA2zn/n605hhivVirffPaHV0qEc8sqORx3q4miWNDsqR5/aUfE91WoDWNoBAPGsj4kdP2vzMwqPnkO42Z74wpBRnxBBmkK5rx6bAJ1OVwUh/MVoqw+7ESOkuBxzJyJS1OOrlOy6TyL1jSh5NxELR8AHQOy+GuhULu54x5Mpcy8BtHjKFlJBqu1ezBaQwiQoIh1J5h4pGtnS9n9ERcAJbsUAEIbZoq5Ksx/uyfC2D18csanMeLkijRSWYu4leVroOZzy4+0U/5Eq9S/rhDGdptrmMKWwktmTUXgwE3B9xEMz44YI/IECGO9kcFdYc6qhkp85d+RlYNP0cEXhWmFag3/MJHbxJfPPrbgV78G5qjtJpnjJ0pM=
x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:HE1PR0701MB2299.eurprd07.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(366004)(346002)(396003)(39860400002)(136003)(376002)(71200400001)(38100700002)(2906002)(166002)(66946007)(66556008)(66616009)(186003)(478600001)(33656002)(8936002)(76116006)(966005)(64756008)(66476007)(316002)(26005)(122000001)(66446008)(52536014)(9686003)(55016002)(6506007)(5660300002)(107886003)(6916009)(8676002)(7696005)(66574015)(86362001)(99936003)(4326008); DIR:OUT; SFP:1101;
x-ms-exchange-antispam-messagedata: 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
Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg="SHA1"; boundary="----=_NextPart_000_0275_01D74B09.F6099150"
MIME-Version: 1.0
X-OriginatorOrg: ericsson.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: HE1PR0701MB2299.eurprd07.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 67c36217-e245-4d24-64ae-08d91910562e
X-MS-Exchange-CrossTenant-originalarrivaltime: 17 May 2021 08:47:00.3928 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 92e84ceb-fbfd-47ab-be52-080c6b87953f
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: VeamnONwgWPyNYuO7cce9UDnbufKbFjkFJO4rbw/l2TX0yJgel1aMrDEizc4Y/k0ndTllVAmWgR+Asy2LqE1lVKOojv+3HAtPF+CNakqQKEQ32LdmC0VamiOz5VOILUE
X-MS-Exchange-Transport-CrossTenantHeadersStamped: HE1PR07MB3180
Archived-At: <https://mailarchive.ietf.org/arch/msg/tsvwg/vB7MjFXS19jNY854MHLyHH5PveA>
Subject: [tsvwg] 3GPP SA2 submission "Use of L4S in 5GS"
X-BeenThere: tsvwg@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Transport Area Working Group <tsvwg.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/tsvwg>, <mailto:tsvwg-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/tsvwg/>
List-Post: <mailto:tsvwg@ietf.org>
List-Help: <mailto:tsvwg-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/tsvwg>, <mailto:tsvwg-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 17 May 2021 08:47:09 -0000

Gentlepeople!


This input paper was submitted to the SA2 meeting that happens this week.

https://www.3gpp.org/ftp/tsg_sa/WG2_Arch/TSGS2_145E_Electronic_2021-05/Docs/
S2-2103904.zip

Co-signed by : Ericsson, Deutsche Telekom, AT&T, Verizon, Apple, T-Mobile
USA Inc. (possibly it will be supported  by more attendees)              

 

In retrospective : Yes TCP Prague should perhaps have be listed as
reference, the reason why not is (not bullet proof argument) that Prague is
still an individual draft. Weak argument, I know as e.g. L4S in SCReAM is
still only in running code, not in RFC8298, I will personally make up for
that ignorance in the future.

 

Regards
Ingemar

================================

Ingemar Johansson  M.Sc. 

Master Researcher

 

Ericsson Research

RESEARCHER

GFTL ER NAP NCM Netw Proto & E2E Perf

Labratoriegränd 11

977 53, Luleå, Sweden

Phone +46-1071 43042

SMS/MMS +46-73 078 3289

ingemar.s.johansson@ericsson.com

www.ericsson.com <http://www.ericsson.com/> 

 

              Look again at that dot. 

   That's here. That's home. That’s us.
            Carl Sagan “A Pale Blue Dot”

=================================