Return-Path: william@bourbon.usc.edu Delivery-Date: Sat Dec 6 13:59:42 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3 (2007-08-08) on merlot.usc.edu X-Spam-Level: X-Spam-Status: No, score=-2.4 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=3.2.3 Received: from bourbon.usc.edu (bourbon.usc.edu [128.125.9.75]) by merlot.usc.edu (8.14.1/8.14.1) with ESMTP id mB6LxgPb019616 for ; Sat, 6 Dec 2008 13:59:42 -0800 Received: from bourbon.usc.edu (localhost.localdomain [127.0.0.1]) by bourbon.usc.edu (8.14.2/8.14.1) with ESMTP id mB6M1IWk022021 for ; Sat, 6 Dec 2008 14:01:18 -0800 Message-Id: <200812062201.mB6M1IWk022021@bourbon.usc.edu> To: cs551@merlot.usc.edu Subject: Re: slide 14 of lecture 17 Date: Sat, 06 Dec 2008 14:01:18 -0800 From: Bill Cheng Someone wrote: > On slide 14 of Lecture 17 should there be a knot at x=x3? And the slope > should change to 1/4? There are only 3 queues, so packet X3 got queued behind packet X1. Since there are 3 queues active, the slope is 1/3. -- Bill Cheng // bill.cheng@usc.edu