From owner-freebsd-chat@FreeBSD.ORG Sat Nov 29 22:33:46 2003 Return-Path: Delivered-To: freebsd-chat@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B9CD916A4CE for ; Sat, 29 Nov 2003 22:33:46 -0800 (PST) Received: from pilchuck.reedmedia.net (pilchuck.reedmedia.net [209.166.74.74]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9D88B43FEC for ; Sat, 29 Nov 2003 22:33:43 -0800 (PST) (envelope-from reed@reedmedia.net) Received: from reed by pilchuck.reedmedia.net with local-esmtp (Exim 3.12 #1 (Debian)) id 1AQL9F-0001Gw-00; Sat, 29 Nov 2003 22:33:37 -0800 Date: Sat, 29 Nov 2003 22:33:37 -0800 (PST) From: "Jeremy C. Reed" To: freebsd-chat@freebsd.org Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Subject: BSD and patents? X-BeenThere: freebsd-chat@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Non technical items related to the community List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 30 Nov 2003 06:33:46 -0000 I am curious if any *BSD developers or *BSD projects (or other) have any patents on the techniques used (or previously used) in a BSD project. Does anyone know? I am not discussing whether patents are good or not, but you can discuss that too. What made me think about this was were some patents I read about for scheduling threads in a multithreaded processor, virtual-to-physical memory page mapping, inserting memory prefetch operations based on measured latencies in a program optimizer, and others. Jeremy C. Reed http://bsd.reedmedia.net/