From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ia0-x22f.google.com (mail-ia0-x22f.google.com [IPv6:2607:f8b0:4001:c02::22f]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id 84439200203; Wed, 1 May 2013 04:23:01 -0700 (PDT) Received: by mail-ia0-f175.google.com with SMTP id i38so1278070iae.34 for ; Wed, 01 May 2013 04:23:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:date:message-id:subject:from:to :content-type:content-transfer-encoding; bh=Zf6p7wDb+Vn/p3WiMailNRmtjVzGTaGu65Vv4bjMT/0=; b=xEIzSUhzG+LCq2O+zNf7shri8awa5wqkv1HyMboWp7ACXZffuVeYbSEAPJsqRUXYw1 dlPjcS3U//NzYtObBt51pd6uXJ9rKRfUP/TexU3aSiH6shE7UlXQnC813/QJ0fu0ia8r eeMYWaVDZkldILf4m2XgeBz8UiDPpUPO0mKY1fV4Z1RmrJ9ObpkUZC5TdL5/L2eCZ847 T2cKf48+EW4qKj1nIX2gEx/IH2xH8jURzwlG5LjDfUkmA4vtxB7qPHZ3DLAGItWFuzwa 0eta7Q6btefLM5QMOIM2kxYIhXxORyPpPUVFhwZ+yPqar7V8MHMJ199EIFzhbyhP61bZ lvUQ== MIME-Version: 1.0 X-Received: by 10.50.25.102 with SMTP id b6mr12664043igg.27.1367407380529; Wed, 01 May 2013 04:23:00 -0700 (PDT) Received: by 10.64.7.51 with HTTP; Wed, 1 May 2013 04:23:00 -0700 (PDT) Date: Wed, 1 May 2013 04:23:00 -0700 Message-ID: From: Dave Taht To: bloat@lists.bufferbloat.net, codel@lists.bufferbloat.net, cerowrt-devel@lists.bufferbloat.net Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Subject: [Codel] Latest codel, fq_codel, and pie sim study from cablelabs now available X-BeenThere: codel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: CoDel AQM discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 May 2013 11:23:01 -0000 Greg White and his team over at cablelabs have just published their latest simulation results of the aqm algorithms under test on simulated cable modems. This paper is vastly expanded from the presentation at ietf 86 iccrg, including great descriptions the effects of latency on web, voice, and gaming traffic, and of codel, fq_codel, and pie. There's an excellent and deep section on the characteristics of gaming traffic, a ton of new graphs and analysis, and much much more. http://www.cablelabs.com/downloads/pubs/Active_Queue_Management_Algorithms_= DOCSIS_3_0.pdf While I have a few quibbles, I'll reserve them until after more folk have had a chance to read this. It's good stuff. --=20 Dave T=E4ht Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/subscribe.= html