From Internet-Drafts@ietf.org Wed Jun 8 14:00:05 2011 Return-Path: X-Original-To: pce@ietfa.amsl.com Delivered-To: pce@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 1860821F84FB; Wed, 8 Jun 2011 14:00:05 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -102.587 X-Spam-Level: X-Spam-Status: No, score=-102.587 tagged_above=-999 required=5 tests=[AWL=0.012, BAYES_00=-2.599, USER_IN_WHITELIST=-100] Received: from mail.ietf.org ([64.170.98.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id wnTU0GWTISah; Wed, 8 Jun 2011 14:00:03 -0700 (PDT) Received: from ietfa.amsl.com (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id C6C6521F84F7; Wed, 8 Jun 2011 14:00:03 -0700 (PDT) MIME-Version: 1.0 Content-Type: Multipart/Mixed; Boundary="NextPart" From: Internet-Drafts@ietf.org To: i-d-announce@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 3.55 Message-ID: <20110608210003.28245.43587.idtracker@ietfa.amsl.com> Date: Wed, 08 Jun 2011 14:00:03 -0700 Cc: pce@ietf.org Subject: [Pce] I-D ACTION:draft-ietf-pce-gmpls-aps-req-04.txt X-BeenThere: pce@ietf.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Path Computation Element List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jun 2011 21:00:05 -0000 --NextPart A new Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Path Computation Element Working Group of the IETF. Title : Requirements for GMPLS applications of PCE Author(s) : T. Otani, et al Filename : draft-ietf-pce-gmpls-aps-req-04.txt Pages : 13 Date : 2011-06-08 The initial effort of PCE WG is specifically focused on MPLS (Multi- protocol label switching). As a next step, this draft describes functional requirements for GMPLS (Generalized MPLS) application of PCE (Path computation element). A URL for this Internet-Draft is: http://www.ietf.org/internet-drafts/draft-ietf-pce-gmpls-aps-req-04.txt Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ Below is the data which will enable a MIME compliant mail reader implementation to automatically retrieve the ASCII version of the Internet-Draft. --NextPart Content-Type: Message/External-body; name="draft-ietf-pce-gmpls-aps-req-04.txt"; site="ftp.ietf.org"; access-type="anon-ftp"; directory="internet-drafts" Content-Type: text/plain Content-ID: <2011-06-08134533.I-D@ietf.org> --NextPart-- From internet-drafts@ietf.org Thu Jun 16 23:46:46 2011 Return-Path: X-Original-To: pce@ietfa.amsl.com Delivered-To: pce@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id AA98311E80C4; Thu, 16 Jun 2011 23:46:46 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -102.54 X-Spam-Level: X-Spam-Status: No, score=-102.54 tagged_above=-999 required=5 tests=[AWL=0.059, BAYES_00=-2.599, USER_IN_WHITELIST=-100] Received: from mail.ietf.org ([64.170.98.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Ry+JVpMazd37; Thu, 16 Jun 2011 23:46:46 -0700 (PDT) Received: from ietfa.amsl.com (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 0693911E8083; Thu, 16 Jun 2011 23:46:46 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable From: internet-drafts@ietf.org To: i-d-announce@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 3.55 Message-ID: <20110617064646.4849.9038.idtracker@ietfa.amsl.com> Date: Thu, 16 Jun 2011 23:46:46 -0700 Cc: pce@ietf.org Subject: [Pce] I-D Action: draft-ietf-pce-inter-layer-ext-05.txt X-BeenThere: pce@ietf.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Path Computation Element List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 17 Jun 2011 06:46:46 -0000 A New Internet-Draft is available from the on-line Internet-Drafts director= ies. This draft is a work item of the Path Computation Element Working Grou= p of the IETF. Title : Extensions to the Path Computation Element communication= Protocol (PCEP) for Inter-Layer MPLS and GMPLS Traffic Engineering Author(s) : Eiji Oki Tomonori Takeda Jean-Louis Le Roux Adrian Farrel Fatai Zhang Filename : draft-ietf-pce-inter-layer-ext-05.txt Pages : 19 Date : 2011-06-16 The Path Computation Element (PCE) provides path computation functions in support of traffic engineering in Multiprotocol Label Switching (MPLS) and Generalized MPLS (GMPLS) networks. MPLS and GMPLS networks may be constructed from layered service networks. It is advantageous for overall network efficiency to provide end-to-end traffic engineering across multiple network layers through a process called inter-layer traffic engineering. PCE is a candidate solution for such requirements. The PCE communication Protocol (PCEP) is designed as a communication protocol between Path Computation Clients (PCCs) and PCEs. This document presents PCEP extensions for inter-layer traffic engineering. A URL for this Internet-Draft is: http://www.ietf.org/internet-drafts/draft-ietf-pce-inter-layer-ext-05.txt Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ This Internet-Draft can be retrieved at: ftp://ftp.ietf.org/internet-drafts/draft-ietf-pce-inter-layer-ext-05.txt From julien.meuric@orange-ftgroup.com Tue Jun 21 00:49:45 2011 Return-Path: X-Original-To: pce@ietfa.amsl.com Delivered-To: pce@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id EBF9911E81E9 for ; Tue, 21 Jun 2011 00:49:45 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -101.949 X-Spam-Level: X-Spam-Status: No, score=-101.949 tagged_above=-999 required=5 tests=[AWL=0.300, BAYES_00=-2.599, HELO_EQ_FR=0.35, USER_IN_WHITELIST=-100] Received: from mail.ietf.org ([64.170.98.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id EvvVx1vq+7cx for ; Tue, 21 Jun 2011 00:49:45 -0700 (PDT) Received: from r-mail1.rd.francetelecom.com (r-mail1.rd.francetelecom.com [217.108.152.41]) by ietfa.amsl.com (Postfix) with ESMTP id D803411E81E4 for ; Tue, 21 Jun 2011 00:49:44 -0700 (PDT) Received: from r-mail1.rd.francetelecom.com (localhost.localdomain [127.0.0.1]) by localhost (Postfix) with SMTP id 1B3817B8023 for ; Tue, 21 Jun 2011 09:51:00 +0200 (CEST) Received: from ftrdsmtp1.rd.francetelecom.fr (unknown [10.192.128.46]) by r-mail1.rd.francetelecom.com (Postfix) with ESMTP id 0FD1A7B8021 for ; Tue, 21 Jun 2011 09:51:00 +0200 (CEST) Received: from ftrdmel10.rd.francetelecom.fr ([10.192.128.44]) by ftrdsmtp1.rd.francetelecom.fr with Microsoft SMTPSVC(6.0.3790.4675); Tue, 21 Jun 2011 09:49:34 +0200 Received: from [10.193.71.247] ([10.193.71.247]) by ftrdmel10.rd.francetelecom.fr with Microsoft SMTPSVC(6.0.3790.4675); Tue, 21 Jun 2011 09:49:34 +0200 Message-ID: <4E004D0E.9030308@orange-ftgroup.com> Date: Tue, 21 Jun 2011 09:49:34 +0200 From: Julien Meuric Organization: France Telecom User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.17) Gecko/20110424 Lightning/1.0b2 Thunderbird/3.1.10 MIME-Version: 1.0 To: pce@ietf.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 21 Jun 2011 07:49:34.0583 (UTC) FILETIME=[C3343070:01CC2FE7] Subject: [Pce] Fwd: [mpls] Generic Connection Admission Control (GCAC) Algorithm Specification for IP/MPLS Networks X-BeenThere: pce@ietf.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Path Computation Element List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 21 Jun 2011 07:49:46 -0000 FYI (PCE inside) -------- Message original -------- De : Gerald Ash Hi, Adrian has suggested that the RTGWG and the MPLS WG review the draft "Generic Connection Admission Control (GCAC) Algorithm Specification for IP/MPLS Networks", available at http://www.ietf.org/id/draft-ash-gcac-algorithm-spec-00.txt (abstract below). The underlying goal of the work is to specify an optional GCAC algorithm for IP/MPLS networks, to be adopted and implemented by vendors and service providers, that interoperates between vendor equipment and across multiple service provider domains. This would be analogous to the PNNI GCAC that was widely adopted and helped promote interoperability of ATM networks. In addition, the approach: o is based on CSPF, widely implemented by vendors o does NOT include aspects of CAC that might be considered vendor proprietary implementations, such as detailed path selection mechanisms o relies on available standard mechanisms for MPLS based networks, such as RSVP, DSTE, PCE... Comments appreciated. Thanks, Jerry From: Internet-Drafts@ietf.org To: i-d-announce@ietf.org Reply-to: Internet-Drafts@ietf.org Subject: I-D ACTION:draft-ash-gcac-algorithm-spec-00.txt X-RSN: 1/0/935/34473/37870 A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : Generic Connection Admission Control (GCAC) Algorithm Specification for IP/MPLS Networks Author(s) : G. Ash, D. McDysan Filename : draft-ash-gcac-algorithm-spec-00.txt Pages : 23 Date : 2011-1-11 This document presents a generic connection admission control (GCAC) reference model and algorithm for IP/MPLS-based networks. Service provider (SP) IP/MPLS networks need an MPLS GCAC mechanism, for example, to reject voice over Internet Protocol (VoIP) calls when additional calls would adversely affect calls already in progress. Without MPLS GCAC, connections on congested links will suffer degraded quality. The MPLS GCAC algorithm can be optionally implemented in vendor equipment and deployed by service providers. MPLS GCAC interoperates between vendor equipment and across multiple service provider domains. The MPLS GCAC algorithm uses available standard mechanisms for MPLS based networks, such as RSVP, DSTE, PCE, NSIS, DiffServ, and OSPF. The MPLS GCAC algorithm does not include aspects of CAC that might be considered vendor proprietary implementations, such as detailed path selection mechanisms. MPLS GCAC functions are implemented in a distributed manner to deliver the objective QoS for specified QoS constraints. The source is able to compute a source route with high likelihood that MPLS GCAC via elements along the selected path will in fact admit the request. MPLS GCAC is applicable to any service or flow that must meet an objective QoS (delay, jitter, packet loss rate) for a specified quantity of traffic. A URL for this Internet-Draft is: http://www.ietf.org/internet-drafts/draft-ash-gcac-algorithm-spec-00.txt Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ Below is the data which will enable a MIME compliant mail reader implementation to automatically retrieve the ASCII version of the Internet-Draft. _______________________________________________ I-D-Announce mailing list I-D-Announce@ietf.org https://www.ietf.org/mailman/listinfo/i-d-announce Internet-Draft directories: http://www.ietf.org/shadow.html or ftp://ftp.ietf.org/ietf/1shadow-sites.txt ***** Click below to download the attachment(s) in this message: Attachment: draft_ash_gcac_algorithm_spec_00.txt (1K) From julien.meuric@orange-ftgroup.com Thu Jun 30 07:17:30 2011 Return-Path: X-Original-To: pce@ietfa.amsl.com Delivered-To: pce@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 988AE11E8083 for ; Thu, 30 Jun 2011 07:17:30 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -103.249 X-Spam-Level: X-Spam-Status: No, score=-103.249 tagged_above=-999 required=5 tests=[BAYES_00=-2.599, HELO_EQ_FR=0.35, RCVD_IN_DNSWL_LOW=-1, USER_IN_WHITELIST=-100] Received: from mail.ietf.org ([64.170.98.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Ve6Y9QNTeQ1v for ; Thu, 30 Jun 2011 07:17:30 -0700 (PDT) Received: from p-mail1.rd.francetelecom.com (p-mail1.rd.francetelecom.com [195.101.245.15]) by ietfa.amsl.com (Postfix) with ESMTP id D13F711E813E for ; Thu, 30 Jun 2011 07:17:27 -0700 (PDT) Received: from p-mail1.rd.francetelecom.com (localhost.localdomain [127.0.0.1]) by localhost (Postfix) with SMTP id 235478B8005 for ; Thu, 30 Jun 2011 16:18:12 +0200 (CEST) Received: from ftrdsmtp1.rd.francetelecom.fr (unknown [10.192.128.46]) by p-mail1.rd.francetelecom.com (Postfix) with ESMTP id 0FFFB8B8004 for ; Thu, 30 Jun 2011 16:18:12 +0200 (CEST) Received: from ftrdmel10.rd.francetelecom.fr ([10.192.128.44]) by ftrdsmtp1.rd.francetelecom.fr with Microsoft SMTPSVC(6.0.3790.4675); Thu, 30 Jun 2011 16:17:26 +0200 Received: from [10.193.71.247] ([10.193.71.247]) by ftrdmel10.rd.francetelecom.fr with Microsoft SMTPSVC(6.0.3790.4675); Thu, 30 Jun 2011 16:17:26 +0200 Message-ID: <4E0C8576.3040305@orange-ftgroup.com> Date: Thu, 30 Jun 2011 16:17:26 +0200 From: Julien Meuric Organization: France Telecom User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.17) Gecko/20110424 Lightning/1.0b2 Thunderbird/3.1.10 MIME-Version: 1.0 To: pce@ietf.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 30 Jun 2011 14:17:26.0187 (UTC) FILETIME=[6FE0E7B0:01CC3730] Subject: [Pce] Fwd: Internet Draft Initial Version (-00) Cut-Off Monday, July 4 X-BeenThere: pce@ietf.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Path Computation Element List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Jun 2011 14:17:30 -0000 Hi. Beware of the date and note the comment about manual posting. Julien -------- Message original -------- De : Internet-Drafts Administrator Pour : IETF Announcement list This is a reminder that the Internet Draft Initial Version (-00) cut- off is this coming Monday, July 4, 2011. Please note that, because the AMS office is closed this Monday, manual submissions will not be processed until Tuesday, July 5. All Initial Version (-00) submissions are due by 17:00 PDT (00:00 Tuesday, July 5 UTC). All drafts can be uploaded using the ID submission tool located here: https://datatracker.ietf.org/submit/ The Internet-Draft cutoff dates as well as other significant dates for IETF 81 can be found at: http://www.ietf.org/meeting/cutoff-dates-2011.html#IETF81 Thank you for your understanding and cooperation. If you have any questions or concerns please send a message to internet-drafts@ietf.org. _______________________________________________ IETF-Announce mailing list IETF-Announce@ietf.org https://www.ietf.org/mailman/listinfo/ietf-announce