Subject: [ipr-announce] IPR Disclosure Huawei Technologies Co., Ltd's Statement about IPR related to draft-ietf-pce-hierarchy-extensions

From: IETF Secretariat <[email-masked]>
Date: Mon, 11 Feb 2019 08:07:26 -0800

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