| 10066 | Path Computation Element Communication Protocol (PCEP) Extensions for Signaling Multipath InformationM. Koldychev, Ed., S. Sidor, Ed. | Proposed Standard | October 2026 |
| 9757 | Path Computation Element Communication Protocol (PCEP) Extensions for Native IP NetworksA. Wang, B. Khasanov, S. Fang, C. Zhu | Experimental | March 2025 |
| 9752 | Conveying Vendor-Specific Information in the Path Computation Element Communication Protocol (PCEP) Extensions for Stateful PCEC. Li, H. Zheng, S. Sivabalan, S. Sidor, Z. Ali | Proposed Standard | April 2025 |
| 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 |
| 9240 | An Extension for Application-Layer Traffic Optimization (ALTO): Entity Property MapsW. Roome, S. Randriamasy, Y. Yang, J. Zhang, K. Gao | Proposed Standard | July 2022 |
| 9168 | Path Computation Element Communication Protocol (PCEP) Extension for Flow SpecificationD. Dhody, A. Farrel, Z. Li | Proposed Standard | January 2022 |
| 9050 | Path Computation Element Communication Protocol (PCEP) Procedures and Extensions for Using the PCE as a Central Controller (PCECC) of LSPsZ. Li, S. Peng, M. Negi, Q. Zhao, C. Zhou | Proposed Standard | July 2021 |
| 8921 | Dynamic Service Negotiation: The Connectivity Provisioning Negotiation Protocol (CPNP)M. Boucadair, Ed., C. Jacquenet, D. Zhang, P. Georgatsos | Informational | October 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 |
| 8772 | The China Mobile, Huawei, and ZTE Broadband Network Gateway (BNG) Simple Control and User Plane Separation Protocol (S-CUSP)S. Hu, D. Eastlake, F. Qin, T. Chua, D. Huang | Informational | May 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 |
| 8623 | Stateful Path Computation Element (PCE) Protocol Extensions for Usage with Point-to-Multipoint TE Label Switched Paths (LSPs)U. Palle, D. Dhody, Y. Tanaka, V. Beeram | Proposed Standard | June 2019 |
| 8430 | RIB Information ModelN. Bahadur, Ed., S. Kini, Ed., J. Medved | Informational | September 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 |
| 8282 | Extensions to the Path Computation Element Communication Protocol (PCEP) for Inter-Layer MPLS and GMPLS Traffic EngineeringE. Oki, T. Takeda, A. Farrel, F. Zhang | Proposed Standard | December 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 |
| 8233 | Extensions to the Path Computation Element Communication Protocol (PCEP) to Compute Service-Aware Label Switched Paths (LSPs)D. Dhody, Q. Wu, V. Manral, Z. Ali, K. Kumaki | Proposed Standard | September 2017 |
| 8231 | Path Computation Element Communication Protocol (PCEP) Extensions for Stateful PCEE. Crabbe, I. Minei, J. Medved, R. Varga | Proposed Standard | September 2017 |
| 7698 | Framework and Requirements for GMPLS-Based Control of Flexi-Grid Dense Wavelength Division Multiplexing (DWDM) NetworksO. Gonzalez de Dios, Ed., R. Casellas, Ed., F. Zhang, X. Fu, D. Ceccarelli, I. Hussain | Informational | November 2015 |
| 7689 | Signaling Extensions for Wavelength Switched Optical NetworksG. Bernstein, Ed., S. Xu, Y. Lee, Ed., G. Martinelli, H. Harai | Proposed Standard | November 2015 |
| 7581 | Routing and Wavelength Assignment Information Encoding for Wavelength Switched Optical NetworksG. Bernstein, Ed., Y. Lee, Ed., D. Li, W. Imajuku, J. Han | Proposed Standard | June 2015 |
| 7551 | RSVP-TE Extensions for Associated Bidirectional Label Switched Paths (LSPs)F. Zhang, Ed., R. Jing, R. Gandhi, Ed. | Proposed Standard | May 2015 |
| 7470 | Conveying Vendor-Specific Constraints in the Path Computation Element Communication ProtocolF. Zhang, A. Farrel | Proposed Standard | March 2015 |
| 7446 | Routing and Wavelength Assignment Information Model for Wavelength Switched Optical NetworksY. Lee, Ed., G. Bernstein, Ed., D. Li, W. Imajuku | Informational | February 2015 |
| 7297 | IP Connectivity Provisioning Profile (CPP)M. Boucadair, C. Jacquenet, N. Wang | Informational | July 2014 |
| 7150 | Conveying Vendor-Specific Constraints in the Path Computation Element Communication ProtocolF. Zhang, A. Farrel · obsoleted by RFC 7470 | Proposed Standard | March 2014 |
| 6898 | Link Management Protocol Behavior Negotiation and Configuration ModificationsD. Li, D. Ceccarelli, L. Berger | Proposed Standard | March 2013 |
| 6780 | RSVP ASSOCIATION Object ExtensionsL. Berger, F. Le Faucheur, A. Narayanan | Proposed Standard | October 2012 |
| 6510 | Resource Reservation Protocol (RSVP) Message Formats for Label Switched Path (LSP) Attributes ObjectsL. Berger, G. Swallow | Proposed Standard | February 2012 |
| 6387 | GMPLS Asymmetric Bandwidth Bidirectional Label Switched Paths (LSPs)A. Takacs, L. Berger, D. Caviglia, D. Fedyk, J. Meuric | Proposed Standard | September 2011 |
| 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 |
| 5886 | A Set of Monitoring Tools for Path Computation Element (PCE)-Based ArchitectureJP. Vasseur, Ed., JL. Le Roux, Y. Ikejiri | Proposed Standard | June 2010 |
| 5818 | Data Channel Status Confirmation Extensions for the Link Management ProtocolD. Li, H. Xu, S. Bardalai, J. Meuric, D. Caviglia | Proposed Standard | April 2010 |
| 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 |