Dear Fatai Zhang, Quintin Zhao, Oscar Gonzalez de Dios, R. Casellas, Daniel King:
An IPR disclosure that pertains to your Internet-Draft entitled "Extensions to Path Computation Element Communication Protocol (PCEP) for Hierarchical Path Computation Elements (PCE)" (draft-ietf-pce-hierarchy-extensions) was submitted to the IETF Secretariat on and has been posted on the "IETF Page of Intellectual Property Rights Disclosures" (https://datatracker.ietf.org/ipr/3422/). The title of the IPR disclosure is "Huawei Technologies Co.,Ltd's Statement about IPR related to draft-ietf-pce-hierarchy-extensions" Thank you IETF Secretariat _______________________________________________ Pce mailing list Pce@ietf.org https://www.ietf.org/mailman/listinfo/pce
