draft-ietf-ccamp-flexigrid-yang-04 - YANG data model for Flexi-Grid Optical Networks

YANG data model for Flexi-Grid Optical Networks
draft-ietf-ccamp-flexigrid-yang-04

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CCAMP Working Group                              J.E. Lopez de Vergara
Internet Draft                          Universidad Autonoma de Madrid
Intended status: Standards Track                           D. Perdices
Expires: January 8, 2020                                   Naudit HPCN
                                                              V. Lopez
                                                   Telefonica I+D/GCTO
                                                               D. King
                                                  Lancaster University
                                                                Y. Lee
                                                             Futurewei
                                                          July 7, 2019

              YANG data model for Flexi-Grid Optical Networks
                   draft-ietf-ccamp-flexigrid-yang-04.txt

Status of this Memo

   This Internet-Draft is submitted in full conformance with the
   provisions of BCP 78 and BCP 79. This document may not be modified,
   and derivative works of it may not be created, except to publish it
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   This Internet-Draft will expire on January 8, 2020.

Copyright Notice

   Copyright (c) 2019 IETF Trust and the persons identified as the
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   This document is subject to BCP 78 and the IETF Trust's Legal
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   (http://trustee.ietf.org/license-info) in effect on the date of
   publication of this document. Please review these documents

Lopez de Vergara, et al.   Expires  January 8, 2020       [Page 1]

Internet-Draft     A YANG data model for Flexi-Grid     July 2019

   carefully, as they describe your rights and restrictions with
   respect to this document. Code Components extracted from this
   document must include Simplified BSD License text as described in
   Section 4.e of the Trust Legal Provisions and are provided without
   warranty as described in the Simplified BSD License.

Abstract

   This document defines a YANG model for managing flexi-grid optical
   Networks. The model described in this document defines a flexi-grid
   traffic engineering database. A complementary module is referenced
   to detail the flexi-grid media channels.

   This module is grounded on other defined YANG abstract models.

Table of Contents

   1. Introduction ..............................................  2
   2. Conventions used in this document .........................  3
      2.1. Terminology ..........................................  3
      2.2. Tree diagram .........................................  
      2.3. Prefixes in Data Node Names ..........................  
   3. Flexi-grid network topology model overview ................  
   4. Main building blocks of the Flexi-grid TED.................  
      4.1 Formal Syntax .........................................  
   5. Example of use ............................................  
   6. Flexi-grid TED YANG Model..................................  
      6.1. YANG Model - Tree ....................................  
      6.2. YANG Model - Code .................................... 
      6.3. License .............................................. 
   7. Security Considerations ................................... 
   8. IANA Considerations ....................................... 
   9. References ................................................ 
      9.1. Normative References ................................. 
      9.2. Informative References ............................... 
   10. Contributors ............................................. 
   11. Acknowledgments .......................................... 
   Authors' Addresses ........................................... 

1. Introduction

   Internet-based traffic is dramatically increasing every year.
   Moreover, such traffic is also becoming more dynamic. Thus,
   transport networks need to evolve from current DWDM systems towards
   elastic optical networks, based on flexi-grid transmission and
   switching technologies [RFC7698]. This technology aims at increasing

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YANG data model for Flexi-Grid Optical Networksdraft-ietf-ccamp-flexigrid-yang-04

YANG data model for Flexi-Grid Optical Networks
draft-ietf-ccamp-flexigrid-yang-04