%% You should probably cite draft-ietf-ccamp-optical-impairment-topology-yang-15 instead of this revision. @techreport{ietf-ccamp-optical-impairment-topology-yang-04, number = {draft-ietf-ccamp-optical-impairment-topology-yang-04}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-ccamp-optical-impairment-topology-yang/04/}, author = {Young Lee and AUGE Jean Luc and Victor Lopez and Gabriele Galimberti and Dieter Beller}, title = {{A Yang Data Model for Optical Impairment-aware Topology}}, pagetotal = 58, year = 2020, month = sep, day = 8, abstract = {In order to provision an optical connection through optical networks, a combination of path continuity, resource availability, and impairment constraints must be met to determine viable and optimal paths through the network. The determination of appropriate paths is known as Impairment-Aware Routing and Wavelength Assignment (IA-RWA) for WSON, while it is known as Impairment-Aware Routing and Spectrum Assigment (IA-RSA) for SSON. This document provides a YANG data model for the impairment-aware TE topology in optical networks.}, }