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[CCAMP] FW: I-D Action: draft-ietf-ccamp-optical-impairment-topology-yang-01.txt

Young Lee <leeyoung@futurewei.com> Tue, 28 May 2019 04:52 UTC

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From: Young Lee <leeyoung@futurewei.com>
To: "ccamp@ietf.org" <ccamp@ietf.org>
Thread-Topic: [CCAMP] I-D Action: draft-ietf-ccamp-optical-impairment-topology-yang-01.txt
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Date: Tue, 28 May 2019 04:52:33 +0000
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Subject: [CCAMP] FW: I-D Action: draft-ietf-ccamp-optical-impairment-topology-yang-01.txt
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Hi,

This revision made some progress that deserves sharing with the WG:

1. Defined Media Channel Group (MCG) and media channels.
2. Defined OTSi-G and OTSi's. 
3. Clarify the relationship between MCG and OTSi-G. 
4. Non-technical: keep the five authors in the front page. 

Thanks.
Young on behalf of co-authors and contributors. 

-----Original Message-----
From: CCAMP [mailto:ccamp-bounces@ietf.org] On Behalf Of internet-drafts@ietf.org
Sent: Monday, May 27, 2019 11:44 PM
To: i-d-announce@ietf.org
Cc: ccamp@ietf.org
Subject: [CCAMP] I-D Action: draft-ietf-ccamp-optical-impairment-topology-yang-01.txt


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
                          Victor Lopez
                          G. Galimberti
                          AUGE Jean Luc
                          Dieter Beller
	Filename        : draft-ietf-ccamp-optical-impairment-topology-yang-01.txt
	Pages           : 39
	Date            : 2019-05-27

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.




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