A YANG Data Model for Microwave Topology
draft-ietf-ccamp-mw-topo-yang-00
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CCAMP Working Group                                           M. Ye, Ed.
Internet-Draft                                                    A. Guo
Intended status: Standards Track                     Huawei Technologies
Expires: August 12, 2019                                      J. Ahlberg
                                                             Ericsson AB
                                                                   X. Li
                                            NEC Laboratories Europe GmbH
                                                            D. Spreafico
                                                              Nokia - IT
                                                        February 8, 2019

                A YANG Data Model for Microwave Topology
                    draft-ietf-ccamp-mw-topo-yang-00

Abstract

   This document defines a YANG data model to describe the topologies of
   microwave/millimeter.

Requirements Language

   The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
   "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
   document are to be interpreted as described in [RFC2119].

Status of This Memo

   This Internet-Draft is submitted in full conformance with the
   provisions of BCP 78 and BCP 79.

   Internet-Drafts are working documents of the Internet Engineering
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   This Internet-Draft will expire on August 12, 2019.

Copyright Notice

   Copyright (c) 2019 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

Ye, et al.               Expires August 12, 2019                [Page 1]
Internet-Draft          Microwave Topology Model           February 2019

   This document is subject to BCP 78 and the IETF Trust's Legal
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   (https://trustee.ietf.org/license-info) in effect on the date of
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Table of Contents

   1.  Terminology and Definitions . . . . . . . . . . . . . . . . .   2
   2.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   2
   3.  YANG Data Model (Tree Structure)  . . . . . . . . . . . . . .   3
     3.1.  The YANG Tree . . . . . . . . . . . . . . . . . . . . . .   3
     3.2.  Relationship with microwave interface YANG model  . . . .   4
     3.3.  Relationship with client topology model . . . . . . . . .   4
     3.4.  Model applicability to other technology . . . . . . . . .   4
   4.  YANG Module . . . . . . . . . . . . . . . . . . . . . . . . .   5
   5.  Security Considerations . . . . . . . . . . . . . . . . . . .   8
   6.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .   9
   7.  References  . . . . . . . . . . . . . . . . . . . . . . . . .   9
     7.1.  Normative References  . . . . . . . . . . . . . . . . . .   9
     7.2.  Informative References  . . . . . . . . . . . . . . . . .  10
   Appendix A.  Appendix A Examples of microwave topology  . . . . .  11
     A.1.  Appendix A.1 A topology with single microwave radio link   11
     A.2.  Appendix A.2 A topology with microwave radio links
           bundling  . . . . . . . . . . . . . . . . . . . . . . . .  13
   Appendix B.  Contributors . . . . . . . . . . . . . . . . . . . .  17
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .  17

1.  Terminology and Definitions

   The following acronyms are used in this document:

   PNC Provisioning Network Controller

   MDSC Multi Domain Service Coordinator

2.  Introduction

   This document defines a YANG data model to describe the topologies of
   microwave/millimeter(hereafter microwave is used to simplify the
   text).  The microwave topology model augments the TE topology model
   defines in [I-D.ietf-teas-yang-te-topo].

Ye, et al.               Expires August 12, 2019                [Page 2]
Internet-Draft          Microwave Topology Model           February 2019

   The microwave topology model is expected to be used between a
   Provisioning Network Controller(PNC) and a Multi Domain Service
   Coordinator(MDSC)([RFC8453]).  Possible use cases of microwave
   topology models include:

   1.  The microwave link frequency could be used to understand the
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