From nobody Sun Feb 7 17:42:02 2021 Return-Path: X-Original-To: tcpm@ietfa.amsl.com Delivered-To: tcpm@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 436F73A0E07; Sun, 7 Feb 2021 17:42:00 -0800 (PST) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.099 X-Spam-Level: X-Spam-Status: No, score=-2.099 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=strayalpha.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 Ho7YIJAVxuCr; Sun, 7 Feb 2021 17:41:58 -0800 (PST) Received: from server217-5.web-hosting.com (server217-5.web-hosting.com [198.54.116.226]) (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 D172F3A0E06; Sun, 7 Feb 2021 17:41:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=strayalpha.com; s=default; h=To:References:Message-Id:Cc:Date:In-Reply-To: From:Subject:Mime-Version:Content-Transfer-Encoding:Content-Type:Sender: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=Ce1+UHUZ6oqlvvnd3+9ThpJ8o8hPByHVcgsMQiRQhnM=; b=nBtijvFDS0aE86oclMTEoQMWbw h9VC9JENn36M6sUfE+4VzoPTC7/eyFYn0Q/9haYoXqLU7OC2O3p7LnKjYkrExUQMDZwcmY38iLWKv OaIGqsEc4CV9C/hRkdWCVJFSiq5HEMCbbCwZge43bgmETE3Qa1dmDfGEDKPVgXevH03cwCUVmppzj BOGwP6SDnFKqgdo2BxqlMQsVldS3jkQvNndtExOU94EUqnuipkjM4nqTXwTngH5GasmroDbnU0kaG TEtx4WDjg87L1JwtvVx8C75l1qXZ4EdMjE1Ya1gGPsq0+M1CZr6luP4Cm0NZ3d+QtkgBTKBzufuZq zaivOmEg==; Received: from cpe-172-250-225-198.socal.res.rr.com ([172.250.225.198]:65398 helo=[192.168.1.17]) by server217.web-hosting.com with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.93) (envelope-from ) id 1l8vYn-003Cav-HL; Sun, 07 Feb 2021 20:41:58 -0500 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (1.0) From: Joe Touch In-Reply-To: <161274608246.10975.9762681883669159913@ietfa.amsl.com> Date: Sun, 7 Feb 2021 17:41:53 -0800 Cc: i-d-announce@ietf.org Message-Id: <932AACE6-F602-4A0C-9924-BD24FF37655D@strayalpha.com> References: <161274608246.10975.9762681883669159913@ietfa.amsl.com> To: tcpm@ietf.org X-Mailer: iPhone Mail (18D52) X-OutGoing-Spam-Status: No, score=-1.0 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - server217.web-hosting.com X-AntiAbuse: Original Domain - ietf.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - strayalpha.com X-Get-Message-Sender-Via: server217.web-hosting.com: authenticated_id: touch@strayalpha.com X-Authenticated-Sender: server217.web-hosting.com: touch@strayalpha.com X-Source: X-Source-Args: X-Source-Dir: X-From-Rewrite: unmodified, already matched Archived-At: Subject: Re: [tcpm] I-D Action: draft-ietf-tcpm-2140bis-08.txt X-BeenThere: tcpm@ietf.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: TCP Maintenance and Minor Extensions Working Group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Feb 2021 01:42:00 -0000 Updated based on AD feedback.=20 > On Feb 7, 2021, at 5:01 PM, internet-drafts@ietf.org wrote: >=20 > =EF=BB=BF > A New Internet-Draft is available from the on-line Internet-Drafts directo= ries. > This draft is a work item of the TCP Maintenance and Minor Extensions WG o= f the IETF. >=20 > Title : TCP Control Block Interdependence > Authors : Joe Touch > Michael Welzl > Safiqul Islam > Filename : draft-ietf-tcpm-2140bis-08.txt > Pages : 34 > Date : 2021-02-07 >=20 > Abstract: > This memo provides guidance to TCP implementers that are intended to > help improve convergence to steady-state operation without affecting > interoperability. It updates and replaces RFC 2140's description of > interdependent TCP control blocks and the ways that part of TCP > state can be shared among similar concurrent or consecutive > connections. TCP state includes a combination of parameters, such as > connection state, current round-trip time estimates, congestion > control information, and process information. Most of this state is > maintained on a per-connection basis in the TCP Control Block (TCB), > but implementations can (and do) share certain TCB information > across connections to the same host. Such sharing is intended to > improve overall transient transport performance, while maintaining > backward-compatibility with existing implementations. The sharing > described herein is limited to only the TCB initialization and so > has no effect on the long-term behavior of TCP after a connection > has been established. >=20 >=20 > The IETF datatracker status page for this draft is: > https://datatracker.ietf.org/doc/draft-ietf-tcpm-2140bis/ >=20 > There are also htmlized versions available at: > https://tools.ietf.org/html/draft-ietf-tcpm-2140bis-08 > https://datatracker.ietf.org/doc/html/draft-ietf-tcpm-2140bis-08 >=20 > A diff from the previous version is available at: > https://www.ietf.org/rfcdiff?url2=3Ddraft-ietf-tcpm-2140bis-08 >=20 >=20 > Please note that it may take a couple of minutes from the time of submissi= on > until the htmlized version and diff are available at tools.ietf.org. >=20 > Internet-Drafts are also available by anonymous FTP at: > ftp://ftp.ietf.org/internet-drafts/ >=20 >=20 > _______________________________________________ > tcpm mailing list > tcpm@ietf.org > https://www.ietf.org/mailman/listinfo/tcpm