| 9603 | Path Computation Element Communication Protocol (PCEP) Extensions for IPv6 Segment RoutingC. Li, Ed., P. Kaladharan, S. Sivabalan, M. Koldychev, Y. Zhu | Proposed Standard | July 2024 |
| 9504 | Path Computation Element Communication Protocol (PCEP) Extensions for Stateful PCE Usage in GMPLS-Controlled NetworksY. Lee, H. Zheng, O. Gonzalez de Dios, V. Lopez, Z. Ali | Proposed Standard | December 2023 |
| 8786 | Updated Rules for Processing Stateful PCE Request Parameters FlagsA. Farrel | Proposed Standard | May 2020 |
| 8779 | Path Computation Element Communication Protocol (PCEP) Extensions for GMPLSC. Margaria, Ed., O. Gonzalez de Dios, Ed., F. Zhang, Ed. | Proposed Standard | July 2020 |
| 8776 | Common YANG Data Types for Traffic EngineeringT. Saad, R. Gandhi, X. Liu, V. Beeram, I. Bryskin | Proposed Standard | June 2020 |
| 8745 | Path Computation Element Communication Protocol (PCEP) Extensions for Associating Working and Protection Label Switched Paths (LSPs) with Stateful PCEH. Ananthakrishnan, S. Sivabalan, C. Barth, I. Minei, M. Negi | Proposed Standard | March 2020 |
| 8741 | Ability for a Stateful Path Computation Element (PCE) to Request and Obtain Control of a Label Switched Path (LSP)A. Raghuram, A. Goddard, J. Karthik, S. Sivabalan, M. Negi | Proposed Standard | March 2020 |
| 8697 | Path Computation Element Communication Protocol (PCEP) Extensions for Establishing Relationships between Sets of Label Switched Paths (LSPs)I. Minei, E. Crabbe, S. Sivabalan, H. Ananthakrishnan, D. Dhody, Y. Tanaka | Proposed Standard | January 2020 |
| 8664 | Path Computation Element Communication Protocol (PCEP) Extensions for Segment RoutingS. Sivabalan, C. Filsfils, J. Tantsura, W. Henderickx, J. Hardwick | Proposed Standard | December 2019 |
| 8408 | Conveying Path Setup Type in PCE Communication Protocol (PCEP) MessagesS. Sivabalan, J. Tantsura, I. Minei, R. Varga, J. Hardwick | Proposed Standard | July 2018 |
| 8306 | Extensions to the Path Computation Element Communication Protocol (PCEP) for Point-to-Multipoint Traffic Engineering Label Switched PathsQ. Zhao, D. Dhody, Ed., R. Palleti, D. King | Proposed Standard | November 2017 |
| 8281 | Path Computation Element Communication Protocol (PCEP) Extensions for PCE-Initiated LSP Setup in a Stateful PCE ModelE. Crabbe, I. Minei, S. Sivabalan, R. Varga | Proposed Standard | December 2017 |
| 8231 | Path Computation Element Communication Protocol (PCEP) Extensions for Stateful PCEE. Crabbe, I. Minei, J. Medved, R. Varga | Proposed Standard | September 2017 |
| 7470 | Conveying Vendor-Specific Constraints in the Path Computation Element Communication ProtocolF. Zhang, A. Farrel | Proposed Standard | March 2015 |
| 7449 | Path Computation Element Communication Protocol (PCEP) Requirements for Wavelength Switched Optical Network (WSON) Routing and Wavelength AssignmentY. Lee, Ed., G. Bernstein, Ed., J. Martensson, T. Takeda, T. Tsuritani, O. Gonzalez de Dios | Informational | February 2015 |
| 7399 | Unanswered Questions in the Path Computation Element ArchitectureA. Farrel, D. King | Informational | October 2014 |
| 7334 | PCE-Based Computation Procedure to Compute Shortest Constrained Point-to-Multipoint (P2MP) Inter-Domain Traffic Engineering Label Switched PathsQ. Zhao, D. Dhody, D. King, Z. Ali, R. Casellas | Experimental | August 2014 |
| 7150 | Conveying Vendor-Specific Constraints in the Path Computation Element Communication ProtocolF. Zhang, A. Farrel · obsoleted by RFC 7470 | Proposed Standard | March 2014 |
| 7025 | Requirements for GMPLS Applications of PCET. Otani, K. Ogaki, D. Caviglia, F. Zhang, C. Margaria | Informational | September 2013 |
| 6601 | Generic Connection Admission Control (GCAC) Algorithm Specification for IP/MPLS NetworksG. Ash, Ed., D. McDysan | Experimental | April 2012 |
| 6457 | PCC-PCE Communication and PCE Discovery Requirements for Inter-Layer Traffic EngineeringT. Takeda, Ed., A. Farrel | Informational | December 2011 |
| 6007 | Use of the Synchronization VECtor (SVEC) List for Synchronized Dependent Path ComputationsI. Nishioka, D. King | Informational | September 2010 |
| 6006 | Extensions to the Path Computation Element Communication Protocol (PCEP) for Point-to-Multipoint Traffic Engineering Label Switched PathsQ. Zhao, Ed., D. King, Ed., F. Verhaeghe, T. Takeda, Z. Ali, J. Meuric · obsoleted by RFC 8306 | Proposed Standard | September 2010 |
| 5862 | Path Computation Clients (PCC) - Path Computation Element (PCE) Requirements for Point-to-Multipoint MPLS-TES. Yasukawa, A. Farrel | Informational | June 2010 |
| 5671 | Applicability of the Path Computation Element (PCE) to Point-to-Multipoint (P2MP) MPLS and GMPLS Traffic Engineering (TE)S. Yasukawa, A. Farrel, Ed. | Informational | October 2009 |
| 5623 | Framework for PCE-Based Inter-Layer MPLS and GMPLS Traffic EngineeringE. Oki, T. Takeda, JL. Le Roux, A. Farrel | Informational | September 2009 |
| 5557 | Path Computation Element Communication Protocol (PCEP) Requirements and Protocol Extensions in Support of Global Concurrent OptimizationY. Lee, JL. Le Roux, D. King, E. Oki | Proposed Standard | July 2009 |
| 5541 | Encoding of Objective Functions in the Path Computation Element Communication Protocol (PCEP)JL. Le Roux, JP. Vasseur, Y. Lee | Proposed Standard | June 2009 |
| 5521 | Extensions to the Path Computation Element Communication Protocol (PCEP) for Route ExclusionsE. Oki, T. Takeda, A. Farrel | Proposed Standard | April 2009 |
| 5455 | Diffserv-Aware Class-Type Object for the Path Computation Element Communication ProtocolS. Sivabalan, Ed., J. Parker, S. Boutros, K. Kumaki | Proposed Standard | March 2009 |
| 5440 | Path Computation Element (PCE) Communication Protocol (PCEP)JP. Vasseur, Ed., JL. Le Roux, Ed. | Proposed Standard | March 2009 |
| 5376 | Inter-AS Requirements for the Path Computation Element Communication Protocol (PCECP)N. Bitar, R. Zhang, K. Kumaki | Informational | November 2008 |
| 5089 | IS-IS Protocol Extensions for Path Computation Element (PCE) DiscoveryJL. Le Roux, Ed., JP. Vasseur, Ed., Y. Ikejiri, R. Zhang | Proposed Standard | January 2008 |
| 5088 | OSPF Protocol Extensions for Path Computation Element (PCE) DiscoveryJL. Le Roux, Ed., JP. Vasseur, Ed., Y. Ikejiri, R. Zhang | Proposed Standard | January 2008 |
| 4927 | Path Computation Element Communication Protocol (PCECP) Specific Requirements for Inter-Area MPLS and GMPLS Traffic EngineeringJ.-L. Le Roux, Ed. | Informational | June 2007 |
| 4726 | A Framework for Inter-Domain Multiprotocol Label Switching Traffic EngineeringA. Farrel, J.-P. Vasseur, A. Ayyangar | Informational | November 2006 |
| 4674 | Requirements for Path Computation Element (PCE) DiscoveryJ.L. Le Roux, Ed. | Informational | October 2006 |