[alto] Topic D: New architectural extensions

Roland.Schott@telekom.de Tue, 27 June 2023 11:53 UTC

Return-Path: <Roland.Schott@telekom.de>
X-Original-To: alto@ietfa.amsl.com
Delivered-To: alto@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 1D0FEC13AE31 for <alto@ietfa.amsl.com>; Tue, 27 Jun 2023 04:53:38 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -7.092
X-Spam-Level:
X-Spam-Status: No, score=-7.092 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, 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_HI=-5, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_ZEN_BLOCKED_OPENDNS=0.001, SPF_HELO_NONE=0.001, SPF_NONE=0.001, URIBL_BLOCKED=0.001, URIBL_DBL_BLOCKED_OPENDNS=0.001, URIBL_ZEN_BLOCKED_OPENDNS=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=telekom.de
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 ZlBnK7HLdROg for <alto@ietfa.amsl.com>; Tue, 27 Jun 2023 04:53:34 -0700 (PDT)
Received: from mailout21.telekom.de (mailout21.telekom.de [194.25.225.215]) (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 80A4EC13AE2E for <alto@ietf.org>; Tue, 27 Jun 2023 04:53:32 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=telekom.de; i=@telekom.de; q=dns/txt; s=dtag1; t=1687866813; x=1719402813; h=from:to:subject:date:message-id:mime-version; bh=NR95/y7EAXkD04QGK61LE9EjYegvdzBspvEVhVizx8o=; b=l4GF2NMCZdn5yoXBSKCXGhzcJ06r7rh+xoUfNUQ2AOzgzKTj60osyU1n 3RszGEiOAsNWPvdsE4YBJG2UVHyPmAEaA9Nm4ulMIerAj/WSu/CIQJp/a B5xUjh684M6FGxi5K0/avme9Z7bOy4I/b3yE+whDnTDCDnM0/gsQWJwpr 4VMYBBQr8G8pYLBPASDBJaBVFsUtFX7k8tO2yqqYxJaeYwjfB5E0tmlD+ 5/9/6TzspMz/Th+FzDgIYMSjzNGA26zQn/eEkYxjapYcew/OmTSlOr/zn 1pP4Z/saOK3CE0Xdxwps7c6H1vUDCJ4VH+eZXq4ZwIQ2cnuiA5VvGDcCF Q==;
Received: from qdezc2.de.t-internal.com ([10.171.255.37]) by MAILOUT21.dmznet.de.t-internal.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 27 Jun 2023 13:53:25 +0200
IronPort-SDR: 649acdb4_kQezTZ/fj+hlkAYtVGq2xFvsSjIsD3PEYu7abeXKOwaQ6d6 yGVKT5ld5RADNJIAPcne6ssjBirdYSocpAkNVlw==
X-IronPort-AV: E=Sophos;i="6.01,162,1684792800"; d="scan'208,217";a="812586852"
X-MGA-submission: MDHPCt2RZTKcsPm/naoLZ9R9YXtx79KsVMooojL+DwBwMCyJ+kX6heYAlChlBTw88uoMVQ5QmIL2v86h+TF5GdwnpZsr2yO9tHsG5j07XjC8IUIuRdO7fxHxe15wRlHVbpebMbHVH5tTF8v1lcxWbJszhVUuRqjwDeSi1D8PvDCfuA==
Received: from he101421.emea1.cds.t-internal.com ([10.169.118.197]) by qde0ps.de.t-internal.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 27 Jun 2023 13:53:25 +0200
Received: from HE126305.emea1.cds.t-internal.com (10.169.118.206) by HE101421.emea1.cds.t-internal.com (10.169.118.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Tue, 27 Jun 2023 13:53:23 +0200
Received: from HE126306.emea1.cds.t-internal.com (10.169.118.207) by HE126305.emea1.cds.t-internal.com (10.169.118.206) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.30; Tue, 27 Jun 2023 13:53:23 +0200
Received: from HE102771.emea1.cds.t-internal.com (10.171.40.43) by HE126306.emea1.cds.t-internal.com (10.169.118.207) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26 via Frontend Transport; Tue, 27 Jun 2023 13:53:23 +0200
Received: from DEU01-BE0-obe.outbound.protection.outlook.com (104.47.7.171) by O365mail08.telekom.de (172.30.0.240) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.30; Tue, 27 Jun 2023 13:53:23 +0200
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=anB5E2mMqAbvLNf08vl6Kqg5WxpamNvL/EZzShmpTMrp/yNBzy2JHeJjM37KbkgWJAkNlhVrAl3Cje4PFLMxnpeOZlfYT92c1xYzPMuKCzqvXtxs5z0Pvu5DbTvqf7x4BHTDbmOWa3euGtQF/Am137iko43+E+oNOSTre7c+VTdn7jTBLIiNbgcYIXkWTjRpZTCDz3n7Xv5kjEPSXFkFycgkKRBj8MxqPP0RKyrb/nv9IwQtiYMTLkX33mWGpVtClB+qwzB0mLrat8CUeCiVLYFYEfqdE0xOJsFXdL5gXXA62tGsg5XImB8BHyR9WNbEYmUTK9LRnFjJ0Y3DyUXELA==
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=NR95/y7EAXkD04QGK61LE9EjYegvdzBspvEVhVizx8o=; b=n5ec+SqxphHvEkDYi46uWZY4tAOSatgzyCfgffC2/Y4sXXMpyWZw8VAA4XuqxS0K2kA4ZoT8Dissb+EWJNQITvgoCyfkAYXt0zeGeyet3bjdYlEjeZxQ+sdfKaLvC/hLNQrE3lUWahpXRT4TjWVwLtegwHocSRKCiTlOGbaFBLUAGlGGQ8zxFkhID/7a0qj/GSP8oXZD1NhBH7BwebZJcxCXM0SP3930gFAj8FgpOScU2wyfOL6gWE4V529PQ9WdAeTNcyxG0jCC3s5MNJDvEsxQKwHlklJtsbBH+6sf7RI3lbc251Z2ZcPje/D6VRtizwG6qYPxsxrJ/XAMFTtlCA==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=telekom.de; dmarc=pass action=none header.from=telekom.de; dkim=pass header.d=telekom.de; arc=none
Received: from FR2P281MB1797.DEUP281.PROD.OUTLOOK.COM (2603:10a6:d10:90::9) by FRYP281MB0110.DEUP281.PROD.OUTLOOK.COM (2603:10a6:d10:6::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6521.26; Tue, 27 Jun 2023 11:53:22 +0000
Received: from FR2P281MB1797.DEUP281.PROD.OUTLOOK.COM ([fe80::3492:3323:2241:acad]) by FR2P281MB1797.DEUP281.PROD.OUTLOOK.COM ([fe80::3492:3323:2241:acad%4]) with mapi id 15.20.6521.026; Tue, 27 Jun 2023 11:53:22 +0000
From: Roland.Schott@telekom.de
To: alto@ietf.org
Thread-Topic: Topic D: New architectural extensions
Thread-Index: Admo7eIYJRJBgs4rQ1Wbn6K9IFU9BQ==
Date: Tue, 27 Jun 2023 11:53:21 +0000
Message-ID: <FR2P281MB179777BB473DC878164C4B178727A@FR2P281MB1797.DEUP281.PROD.OUTLOOK.COM>
Accept-Language: en-US, de-DE
Content-Language: de-DE
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=telekom.de;
x-ms-publictraffictype: Email
x-ms-traffictypediagnostic: FR2P281MB1797:EE_|FRYP281MB0110:EE_
x-ms-office365-filtering-correlation-id: 3f142880-4302-4172-6577-08db77051b6e
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:FR2P281MB1797.DEUP281.PROD.OUTLOOK.COM; PTR:; CAT:NONE; SFS:(13230028)(4636009)(376002)(366004)(39860400002)(346002)(396003)(136003)(451199021)(5930299015)(66899021)(66446008)(33656002)(52536014)(5660300002)(64756008)(66476007)(41300700001)(8936002)(8676002)(66556008)(86362001)(6916009)(122000001)(316002)(82960400001)(166002)(38100700002)(76116006)(66946007)(38070700005)(55016003)(966005)(9686003)(2906002)(26005)(6506007)(478600001)(186003)(4744005)(7696005)(71200400001)(83380400001)(15940465004); DIR:OUT; SFP:1101;
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: 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
Content-Type: multipart/alternative; boundary="_000_FR2P281MB179777BB473DC878164C4B178727AFR2P281MB1797DEUP_"
MIME-Version: 1.0
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: FR2P281MB1797.DEUP281.PROD.OUTLOOK.COM
X-MS-Exchange-CrossTenant-Network-Message-Id: 3f142880-4302-4172-6577-08db77051b6e
X-MS-Exchange-CrossTenant-originalarrivaltime: 27 Jun 2023 11:53:22.1616 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: bde4dffc-4b60-4cf6-8b04-a5eeb25f5c4f
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: 3DsvPj+XQ1ZCuuxWSbDFTRGGAjQf4G0bEw9hpDwzgpfTgKuL76QtjvxK9StzGU9FEIPM+VpBC5g2A7jKN9whCS16SQ6mMLrUqyvaS8B+mB0=
X-MS-Exchange-Transport-CrossTenantHeadersStamped: FRYP281MB0110
X-OriginatorOrg: telekom.de
Archived-At: <https://mailarchive.ietf.org/arch/msg/alto/IEAyQ2kv49AvT1hIGfYkHWLxisY>
Subject: [alto] Topic D: New architectural extensions
X-BeenThere: alto@ietf.org
X-Mailman-Version: 2.1.39
Precedence: list
List-Id: "Application-Layer Traffic Optimization \(alto\) WG mailing list" <alto.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/alto>, <mailto:alto-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/alto/>
List-Post: <mailto:alto@ietf.org>
List-Help: <mailto:alto-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/alto>, <mailto:alto-request@ietf.org?subject=subscribe>
X-List-Received-Date: Tue, 27 Jun 2023 11:53:38 -0000

Hi all,

As we discussed during our last meeting call on June 20th , we are going to open four email thread conversations for each of the four topics (A, B, C, D) for future work of ALTO as described here: https://mailarchive.ietf.org/arch/msg/alto/tS5MaQ9oKer10LP3Y-Zi5VNhNKs/

With this thread, we would like to welcome anyone to participate in the discussion about "Topic D: New architectural extensions" using ALTO.
Please use this email thread to directly express your opinions. There were already recent conversations about Topic D in the mailing list, which are now summarized in Section 4 of the root document for the future of ALTO work: https://docs.google.com/document/d/1rpziU7NZEE8f84XkJSjMhEIHUA5G7rXkGB5c_7UFxUY/edit?usp=sharing.

This conversation thread is also anchored with this github ticket:
https://github.com/ietf-wg-alto/wg-materials/issues/51

Thanks,
Sabine and Roland, on behalf of ALTO group coordinating the discussion of the ALTO future work for new architectural extensions.