GMPLS Signaling Extensions for Shared Mesh Protection
draft-ietf-teas-gmpls-signaling-smp-01

The information below is for an old version of the document
Document Type Expired Internet-Draft (teas WG)
Authors He Jia  , Italo Busi  , Jeong-dong Ryoo  , Bin-Yeong Yoon  , Peter Park 
Last updated 2020-01-06 (latest revision 2019-07-05)
Replaces draft-he-teas-gmpls-signaling-smp
Stream Internet Engineering Task Force (IETF)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-ietf-teas-gmpls-signaling-smp-01.txt

Abstract

ITU-T Recommendation G.808.3 [G808.3] defines the generic aspects of a Shared Mesh Protection (SMP) mechanism, where the difference between SMP and Shared Mesh Restoration (SMR) is also identified. ITU-T Recommendation G.873.3 [G873.3] defines the protection switching operation and associated protocol for SMP at the Optical Data Unit (ODU) layer. RFC 7412 [RFC7412] provides requirements for any mechanism that would be used to implement SMP in a Multi-Protocol Label Switching - Transport Profile (MPLS-TP) network. This document updates RFC 4872 [RFC4872] to provide the extensions to the Generalized Multi-Protocol Label Switching (GMPLS) signaling to support the control of the shared mesh protection.

Authors

He Jia (hejia@huawei.com)
Italo Busi (italo.busi@huawei.com)
Jeong-dong Ryoo (ryoo@etri.re.kr)
Bin-Yeong Yoon (byyun@etri.re.kr)
Peter Park (peter.park@kt.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)