A YANG Grouping for Geographic Locations
draft-ietf-netmod-geo-location-07
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Active Internet-Draft (netmod WG)
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Christian Hopps
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2020-12-25
(latest revision 2020-12-03)
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draft-chopps-netmod-geo-location
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IETF
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Proposed Standard
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draft-ietf-netmod-geo-location-07.txt:
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ietf-geo-location@2019-02-17.yang:
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# module search path: a/www/ietf-ftp/yang/rfcmod/:/a/www/ietf-ftp/yang/draftmod/:/a/www/ietf-ftp/yang/ianamod/:/a/www/ietf-ftp/yang/catalogmod/:.:/var/lib/wwwrun/yang/modules:/a/www/ietf-datatracker/7.25.0/env/share/yang/modules
# read ietf-geo-location@2019-02-17.yang (CL)
# read /a/www/ietf-datatracker/7.25.0/env/share/yang/modules/ietf/ietf-yang-types.yang
# read /a/www/ietf-ftp/yang/catalogmod/ietf-yang-types@2020-07-06.yang
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Submitted to IESG for Publication
Doc Shepherd Follow-up Underway
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Document shepherd |
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Kent Watsen
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Shepherd write-up |
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Show
(last changed 2020-12-25)
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Yes
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Responsible AD |
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Robert Wilton
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Send notices to |
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Kent Watsen <kent+ietf@watsen.net>
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Network Working Group C. Hopps
Internet-Draft LabN Consulting, L.L.C.
Intended status: Standards Track 3 December 2020
Expires: 6 June 2021
A YANG Grouping for Geographic Locations
draft-ietf-netmod-geo-location-07
Abstract
This document defines a generic geographical location object YANG
grouping. The geographical location grouping is intended to be used
in YANG models for specifying a location on or in reference to Earth
or any other astronomical object.
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
Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet-
Drafts is at https://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress."
This Internet-Draft will expire on 6 June 2021.
Copyright Notice
Copyright (c) 2020 IETF Trust and the persons identified as the
document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents (https://trustee.ietf.org/
license-info) in effect on the date of publication of this document.
Please review these documents 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.
Hopps Expires 6 June 2021 [Page 1]
Internet-Draft A YANG Grouping for Geographic Locations December 2020
Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2
1.1. Terminology . . . . . . . . . . . . . . . . . . . . . . . 3
2. The Geo Location Object . . . . . . . . . . . . . . . . . . . 3
2.1. Frame of Reference . . . . . . . . . . . . . . . . . . . 3
2.2. Location . . . . . . . . . . . . . . . . . . . . . . . . 4
2.3. Motion . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.4. Nested Locations . . . . . . . . . . . . . . . . . . . . 5
2.5. Non-location Attributes . . . . . . . . . . . . . . . . . 5
2.6. Tree . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3. YANG Module . . . . . . . . . . . . . . . . . . . . . . . . . 6
4. ISO 6709:2008 Conformance . . . . . . . . . . . . . . . . . . 12
5. Usability . . . . . . . . . . . . . . . . . . . . . . . . . . 13
5.1. Portability . . . . . . . . . . . . . . . . . . . . . . . 13
5.1.1. IETF URI Value . . . . . . . . . . . . . . . . . . . 13
5.1.2. W3C . . . . . . . . . . . . . . . . . . . . . . . . . 13
5.1.3. Geography Markup Language (GML) . . . . . . . . . . . 15
5.1.4. KML . . . . . . . . . . . . . . . . . . . . . . . . . 16
6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 17
6.1. Geodetic System Values Registry . . . . . . . . . . . . . 17
6.2. Updates to the IETF XML Registry . . . . . . . . . . . . 18
6.3. Updates to the YANG Module Names Registry . . . . . . . . 18
7. Security Considerations . . . . . . . . . . . . . . . . . . . 19
8. Normative References . . . . . . . . . . . . . . . . . . . . 19
9. Informative References . . . . . . . . . . . . . . . . . . . 21
Appendix A. Examples . . . . . . . . . . . . . . . . . . . . . . 22
Appendix B. Acknowledgments . . . . . . . . . . . . . . . . . . 25
Author's Address . . . . . . . . . . . . . . . . . . . . . . . . 25
1. Introduction
In many applications we would like to specify the location of
something geographically. Some examples of locations in networking
might be the location of data center, a rack in an internet exchange
point, a router, a firewall, a port on some device, or it could be
the endpoints of a fiber, or perhaps the failure point along a fiber.
Additionally, while this location is typically relative to Earth, it
does not need to be. Indeed it is easy to imagine a network or
device located on The Moon, on Mars, on Enceladus (the moon of
Saturn) or even a comet (e.g., 67p/churyumov-gerasimenko).
Finally, one can imagine defining locations using different frames of
reference or even alternate systems (e.g., simulations or virtual
realities).
Hopps Expires 6 June 2021 [Page 2]
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