Path Computation Element (pce) ------------------------------ Charter Last Modified: 2009-06-01 Current Status: Active Working Group Chair(s): JP Vasseur Julien Meuric Routing Area Director(s): Ross Callon Adrian Farrel Routing Area Advisor: Adrian Farrel Secretary(ies): Daniel King Mailing Lists: General Discussion:pce@ietf.org To Subscribe: pce-request@ietf.org In Body: subscribe pce Archive: http://www.ietf.org/mail-archive/web/pce/ Description of Working Group: No description available Goals and Milestones: Done Submit first draft of PCE architecture document Done Submit first draft of PCE discovery requirements and protocol extensions documents Done Submit first draft of the PCE communication protocol requirements Done Submit first draft of the definition of objective metrics Done Submit first draft of the PCE communication protocol specification Done Submit PCE architecture specification to the IESG to be considered as Informational RFC Done Submit first draft of the MIB module for the PCE protocol Done Submit PCE communication protocol requirements to the IESG to be considered as an Informational RFC Done Submit PCE discovery protocol extensions specifications to the IESG to be considered as a Proposed Standard Done Submit PCE communication protocol specification to the IESG to be considered as a Proposed Standard Jun 2008 Submit first draft of applicability statement (describing the processes and procedures for the use of the PCE architecture, protocols and protocol extensions for inter-area MPLS and GMPLS Traffic Engineering) Done Submit first draft of the PCE P2MP communication requirements Done Submit first draft of the PCE P2MP PCEP protocol extensions Sep 2008 Submit PCE P2MP communication requirements to the IESG to be considered as an Informational RFC Nov 2008 Submit applicability statement to the IESG as informational RFC Dec 2008 Submit PCE P2MP PCEP protocol extensions to the IESG to be considered as an Proposed Standard RFC Feb 2009 Submit the PCE MIB Internet-Draft to the IESG for consideration as Proposed Standard Done Submit applicability and metrics documents to the IESG Feb 2009 Evaluate WG progress, recharter or close Internet-Drafts: Posted Revised I-D Title ------ ------- -------------------------------------------- Nov 2005 Aug 2009 PCC-PCE Communication and PCE Discovery Requirements for Inter-Layer Traffic Engineering Apr 2006 Mar 2009 Framework for PCE-Based Inter-Layer MPLS and GMPLS Traffic Engineering Dec 2006 Mar 2009 Definitions of Textual Conventions for Path Computation Element Jan 2007 Jul 2009 Inclusion of Manageability Sections in PCE Working Group Drafts Sep 2007 Jun 2009 A set of monitoring tools for Path Computation Element based Architecture Aug 2008 Aug 2009 PCC-PCE Communication Requirements for Point to Multipoint Multiprotocol Label Switching Traffic Engineering (MPLS-TE) Aug 2008 Aug 2009 Applicability of the Path Computation Element (PCE) to Point-to-Multipoint (P2MP) Multiprotocol Label Switching (MPLS) and Generalized MPLS (GMPLS) Traffic Engineering (TE) Sep 2008 Aug 2009 Extensions to the Path Computation Element Communication Protocol (PCEP) for Point-to-Multipoint Traffic Engineering Label Switched Paths Sep 2008 Jul 2009 Document: draft-ietf-pce-gmpls-aps-req-01.txt Sep 2008 Aug 2009 The use of SVEC (Synchronization VECtor) list for Synchronized dependent path computations Mar 2009 Mar 2009 PCC-PCE Communication Requirements for VPNs Jul 2009 Jul 2009 Conveying Vendor-Specific Constraints in the Path Computation Element Protocol Request For Comments: RFC Stat Published Title ------- -- ----------- ------------------------------------ RFC4655 I Aug 2006 A Path Computation Element (PCE) Based Architecture RFC4657 I Sep 2006 Path Computation Element (PCE) Communication Protocol Generic Requirements RFC4674 I Oct 2006 Requirements for Path Computation Element (PCE) Discovery RFC4927 I Jun 2007 PCE Communication Protocol (PCECP) Specific Requirements for Inter-Area Multi Protocol Label Switching (MPLS) and Generalized MPLS (GMPLS) Traffic Engineering RFC5089 PS Jan 2008 IS-IS Protocol Extensions for Path Computation Element (PCE) Discovery RFC5088 PS Jan 2008 OSPF Protocol Extensions for Path Computation Element (PCE) Discovery RFC5376 I Nov 2008 Inter-AS Requirements for the Path Computation Element Communication Protocol (PCECP) RFC5394 I Dec 2008 Policy-Enabled Path Computation Framework RFC5440 PS Mar 2009 Path Computation Element (PCE) Communication Protocol (PCEP) RFC5455 PS Mar 2009 Diff-Serv Aware Class Type Object for Path Computation Element Communication Protocol RFC5441 PS Apr 2009 A Backward Recursive PCE-Based Computation (BRPC) Procedure To Compute Shortest Constrained Inter-Domain Traffic Engineering Label Switched Paths RFC5521 PS Apr 2009 Extensions to the Path Computation Element Communication Protocol (PCEP) for Route Exclusions RFC5520 PS Apr 2009 Preserving Topology Confidentiality in Inter-Domain Path Computation Using a Path-Key-Based Mechanism RFC5541 PS Jun 2009 Encoding of Objective Functions in the Path Computation Element Communication Protocol (PCEP) RFC5557 PS Jul 2009 Path Computation Element Communication Protocol (PCEP) Requirements and Protocol Extensions in Support of Global Concurrent Optimization