Path Computation Element (pce)
------------------------------
Charter
Last Modified: 2009-06-01
Current Status: Active Working Group
Chair(s):
JP Vasseur <jpv@cisco.com>
Julien Meuric <julien.meuric@orange-ftgroup.com>
Routing Area Director(s):
Ross Callon <rcallon@juniper.net>
Adrian Farrel <adrian.farrel@huawei.com>
Routing Area Advisor:
Adrian Farrel <adrian.farrel@huawei.com>
Secretary(ies):
Daniel King <daniel@olddog.co.uk>
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 <Filename>
------ ------- --------------------------------------------
Nov 2005 Aug 2009 <draft-ietf-pce-inter-layer-req-10.txt>
PCC-PCE Communication and PCE Discovery Requirements for
Inter-Layer Traffic Engineering
Jan 2007 Jul 2009 <draft-ietf-pce-manageability-requirements-07.txt>
Inclusion of Manageability Sections in PCE Working Group Drafts
Sep 2007 Jun 2009 <draft-ietf-pce-monitoring-05.txt>
A set of monitoring tools for Path Computation Element based
Architecture
Aug 2008 Aug 2009 <draft-ietf-pce-p2mp-app-02.txt>
Applicability of the Path Computation Element (PCE) to
Point-to-Multipoint (P2MP) Multiprotocol Label Switching (MPLS)
and Generalized MPLS (GMPLS) Traffic Engineering (TE)
Aug 2008 Aug 2009 <draft-ietf-pce-p2mp-req-02.txt>
PCC-PCE Communication Requirements for Point to Multipoint
Multiprotocol Label Switching Traffic Engineering (MPLS-TE)
Sep 2008 Aug 2009 <draft-ietf-pce-pcep-p2mp-extensions-04.txt>
Extensions to the Path Computation Element Communication
Protocol (PCEP) for Point-to-Multipoint Traffic Engineering
Label Switched Paths
Sep 2008 Jul 2009 <draft-ietf-pce-gmpls-aps-req-01.txt>
Document: draft-ietf-pce-gmpls-aps-req-01.txt
Sep 2008 Sep 2009 <draft-ietf-pce-pcep-svec-list-03.txt>
The use of SVEC (Synchronization VECtor) list for Synchronized
dependent path computations
Jul 2009 Jul 2009 <draft-ietf-pce-vendor-constraints-00.txt>
Conveying Vendor-Specific Constraints in the Path Computation
Element Protocol
Sep 2009 Sep 2009 <draft-ietf-pce-wson-routing-wavelength-00.txt>
PCEP Requirements for WSON Routing and Wavelength Assignment
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
RFC5623 I Sep 2009 Framework for PCE-Based Inter-Layer MPLS and GMPLS
Traffic Engineering