Subject: [CCAMP] I-D Action: draft-ietf-ccamp-optical-impairment-topology-yang-00.txt

From: [email-masked]
Date: Mon, 15 Apr 2019 08:48:41 -0700

A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Common Control and Measurement Plane WG of the IETF.

        Title           : A Yang Data Model for Optical Impairment-aware Topology
        Authors         : Young Lee
                          Haomian Zheng
                          Italo Busi
                          Nicola Sambo
                          Victor Lopez
                          G. Galimberti
                          Giovanni Martinelli
                          AUGE Jean Luc
                          Julien Meuric
                          Dieter Beller
                          Sergio Belotti
                          Griseri Enrico
                          Gert Grammel
	Filename        : draft-ietf-ccamp-optical-impairment-topology-yang-00.txt
	Pages           : 36
	Date            : 2019-04-09

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.

The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-ccamp-optical-impairment-topology-yang/

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