ETSI GR ZSM 004 V1.1.1 (2020-03)

Zero-touch network and Service Management (ZSM); Landscape

DGR/ZSM-004ed111_Landscape

General Information

• Status: Published
• Publication Date: 01-Mar-2020
• Technical Committee: ZSM - Zero-touch network and Service Management
• Current Stage: 12 - Completion
• Due Date: 20-Feb-2020
• Completion Date: 02-Mar-2020

Standards Content (Sample)

ETSI GR ZSM 004 V1.1.1 (2020-03)






GROUP REPORT
Zero-touch network and Service Management (ZSM);
Landscape
Disclaimer
The present document has been produced and approved by the Zero touch network and Service Management (ZSM) ETSI
Industry Specification Group (ISG) and represents the views of those members who participated in this ISG.
It does not necessarily represent the views of the entire ETSI membership.

---------------------- Page: 1 ----------------------
2 ETSI GR ZSM 004 V1.1.1 (2020-03)



Reference
DGR/ZSM-004ed111_Landscape
Keywords
management, network, service

ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format at www.etsi.org/deliver.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© ETSI 2020.
All rights reserved.

DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.

3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
oneM2M™ logo is a trademark of ETSI registered for the benefit of its Members and
of the oneM2M Partners.
®
GSM and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI

---------------------- Page: 2 ----------------------
3 ETSI GR ZSM 004 V1.1.1 (2020-03)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 5
1 Scope . 6
2 References . 6
2.1 Normative references . 6
2.2 Informative references . 6
3 Definition of terms, symbols and abbreviations . 16
3.1 Terms . 16
3.2 Symbols . 16
3.3 Abbreviations . 16
4 Void . 17
5 Landscape of ZSM Related Standards Developing Organizations (SDOs) . 17
5.1 Introduction . 17
5.2 ETSI ISG NFV . 18
5.2.1 Use Cases and Requirements relevant to ZSM in ISG NFV . 18
5.2.2 Architecture Framework relevant to ZSM in ISG NFV . 19
5.2.3 Interfaces, Information Models, and Templates relevant to ZSM in ISG NFV . 19
5.3 ETSI ISG MEC . 20
5.3.1 Use Cases and Requirements relevant to ZSM in ISG MEC . 20
5.3.2 Architecture Framework relevant to ZSM in ISG MEC . 21
5.4 ETSI ISG ENI . 23
5.4.1 Use Cases and Requirements relevant to ZSM in ISG ENI . 23
5.4.2 Architecture relevant to ZSM in ISG ENI . 24
5.4.2.1 Introduction . 24
5.4.2.2 Functional Architecture . 24
5.4.2.3 Technologies Applied in Architecture . 26
5.4.2.4 Architecture Requirements . 26
5.4.2.5 Reference Points . 26
5.4.3 ENI application relevant to ZSM . 28
5.5 Void . 28
5.6 TM Forum . 28
5.6.1 Open Digital Architecture . 28
5.6.1.1 Introduction . 28
5.6.1.2 ODA High Level Description . 29
5.6.1.3 ODA deliverables . 31
5.6.2 TM Forum API Program . 32
5.6.2.1 Description . 32
5.6.3 TMF Forum Open Source Activities . 33
5.6.3.1 TMF Business Operation System (BOS) . 33
5.6.3.2 Use of Industry Open Source . 33
5.7 MEF . 34
5.7.1 Overview . 34
5.7.2 LSO Reference Architecture and Framework . 34
5.7.3 LSO APIs and LSO Capabilities . 35
5.8 3GPP SA2 . 35
5.8.1 5G Network Automation relevant to ZSM in 3GPP SA2 . 35
5.8.2 5G Service-Based Architecture relevant to ZSM in 3GPP SA2 . 37
5.9 3GPP SA5 . 37
5.9.1 Performance Management relevant to ZSM in 3GPP SA5 . 37
5.9.2 Fault Management relevant to ZSM in 3GPP SA5 . 38
5.9.3 Configuration Management relevant to ZSM in 3GPP SA5 . 38
5.9.4 Network Policy Management relevant to ZSM in 3GPP SA5 . 38
5.9.5 Intent Driven Management relevant to ZSM in 3GPP SA5 . 38
ETSI

---------------------- Page: 3 ----------------------
4 ETSI GR ZSM 004 V1.1.1 (2020-03)
5.9.6 Self-Organization Network relevant to ZSM in 3GPP SA5 . 39
5.9.7 Management and Orchestration relevant to ZSM in 3GPP SA5 . 39
5.10 ONF . 40
5.10.1 CORD Platform relevant to ZSM in ONF . 40
5.10.2 Information Modeling relevant to ZSM in ONF . 41
5.10.2.1 General . 41
5.10.2.2 CoreModel . 41
5.10.2.3 UML . 41
5.10.2.4 Papyrus . 42
5.10.2.5 ONF-CIM . 42
5.10.3 Intent based Networking . 42
5.11 Recommendation ITU-T SG 13 . 42
5.11.1 Machine learning relevant to ZSM in Recommendation ITU-T SG 13 . 42
5.11.2 Architectural framework for machine learning in future networks . 43
5.12 IETF/IRTF . 44
5.12.1 Network Management relevant to ZSM in IETF . 44
5.12.1.1 Autonomic Networking Integrated Model and Approach (ANIMA) . 44
5.12.1.2 Network Configuration (NETCONF) . 45
5.12.1.3 Network Modeling (NETMOD) . 45
5.12.1.4 Home Networking . 46
5.12.2 Operations and Management relevant to ZSM in IETF . 46
5.12.2.1 Operations and Management Area (OPSA) . 46
5.12.2.2 L2VPN Service Model (L2SM) . 46
5.12.2.3 Application-Layer Traffic Optimization (ALTO) . 47
5.12.3 Network Management relevant to ZSM in IRTF . 47
5.12.3.1 Network Management Research Group (NMRG) . 47
5.13 GSMA . 48
5.13.1 Network Slicing Management relevant to ZSM in GSMA . 48
5.13.2 Generic Network Slicing Template . 49
5.14 Broadband Forum (BBF) . 51
5.14.1 Transport Network Slice Management relevant to ZSM in BBF . 51
5.15 OASIS . 52
5.15.1 Service Management relevant to ZSM in OASIS . 52
6 Landscape of ZSM Related Open Source Communities (OSS) . 54
6.1 Introduction . 54
6.2 OSM . 54
6.2.1 Management and Orchestration in OSM relevant to ISG ZSM . 54
6.2.2 FM and PM in OSM relevant to ISG ZSM . 55
6.3 OPNFV . 57
6.3.1 OPNFV Platform relevant to ISG ZSM . 57
6.3.2 Integration and Test relevant to ISG ZSM . 57
6.4 OpenStack . 58
6.4.1 Overview . 58
6.4.2 Infrastructure Resource Management relevant to ISG ZSM . 58
6.5 ONAP . 60
6.5.1 ONAP Architecture relevant to ISG ZSM . 60
7 Conclusions and Recommendations . 61
7.1 Conclusions . 61
7.2 Recommendations . 62
Annex A: ONAP in ZSM Architecture . 64
Annex B: Change History . 69
History . 70


ETSI

---------------------- Page: 4 ----------------------
5 ETSI GR ZSM 004 V1.1.1 (2020-03)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (https://ipr.etsi.org/).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
Foreword
This Group Report (GR) has been produced by ETSI Industry Specification Group (ISG) Zero touch network and
Service Management (ZSM).
Modal verbs terminology
In the present document "should", "should not", "may", "need not", "will", "will not", "can" and "cannot" are to be
interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.

ETSI

---------------------- Page: 5 ----------------------
6 ETSI GR ZSM 004 V1.1.1 (2020-03)
1 Scope
The present document develops a landscape report for Zero-Touch Network and Service Management. It identifies and
includes information about activities in other bodies (such as Standards Developing Organizations, Open Source
Communities, and Industry Associations) that are relevant to the work in ISG ZSM.
2 References
2.1 Normative references
Normative references are not applicable in the present document.
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] ETSI GS ZSM 007: "Zero-touch network and Service Management (ZSM); Terminology for
concepts in ZSM".
[i.2] ETSI GS ZSM 001: "Zero-touch network and Service Management (ZSM); Requirements based
on documented scenarios".
[i.3] ETSI GR NFV 001 (V1.2.1): "Network Functions Virtualisation (NFV); Use Cases".
[i.4] ETSI GS NFV 004 (V1.1.1): "Network Functions Virtualisation (NFV); Virtualisation
Requirements".
[i.5] ETSI GS NFV 002 (V1.2.1): "Network Functions Virtualisation (NFV); Architectural
Framework".
[i.6] ETSI GS NFV-MAN 001 (V1.1.1): "Network Functions Virtualisation (NFV); Management and
Orchestration".
[i.7] ETSI GS NFV-IFA 013 (V3.1.1): "Network Functions Virtualisation (NFV) Release 3;
Management and Orchestration; Os-Ma-Nfvo reference point - Interface and Information Model
Specification".
[i.8] ETSI GS NFV-IFA 014 (V3.1.1): "Network Functions Virtualisation (NFV) Release 3;
Management and Orchestration; Network Service Templates Specification".
[i.9] ETSI GS NFV-IFA 011 (V3.1.1): "Network Functions Virtualisation (NFV) Release 3;
Management and Orchestration; VNF Descriptor and Packaging Specification".
[i.10] ETSI GR NFV-IFA 023 (V3.1.1): "Network Functions Virtualisation (NFV); Management and
Orchestration; Report on Policy Management in Mano; Release 3".
[i.11] ETSI GR NFV-IFA 015 (V3.1.1): "Network Functions Virtualisation (NFV) Release 3;
Management and Orchestration; Report on NFV Information Model".
[i.12] ETSI GR NFV-IFA 024 (V2.1.1): "Network Function Virtualisation (NFV) Release 2; Information
Modeling; Report on External Touchpoints related to NFV Information Model".
ETSI

---------------------- Page: 6 ----------------------
7 ETSI GR ZSM 004 V1.1.1 (2020-03)
[i.13] ETSI GS NFV-IFA 027 (V2.4.1): "Network Functions Virtualisation (NFV) Release 2;
Management and Orchestration; Performance Measurements Specification".
[i.14] ETSI GR NFV-IFA 021 (V3.1.1): "Network Functions Virtualisation (NFV) Release 3;
Management and Orchestration; Report on management of NFV-MANO and automated
deployment of EM and other OSS functions".
[i.15] ETSI GS NFV-IFA 031 (V3.1.1): "Network Functions Virtualisation (NFV) Release 3;
Management and Orchestration; Requirements and interfaces specification for management of
NFV-MANO".
[i.16] ETSI GR NFV-IFA 022 (V3.1.1): "Network Functions Virtualisation (NFV) Release 3;
Management and Orchestration; Report on Management and Connectivity for Multi-Site
Services".
[i.17] ETSI GS NFV-SOL 004 (V2.5.1): "Network Functions Virtualisation (NFV) Release 2; Protocols
and Data Models; VNF Package specification".
[i.18] ETSI GS NFV-SOL 005 (V2.4.1): "Network Functions Virtualisation (NFV) Release 2; Protocols
and Data Models; RESTful protocols specification for the Os-Ma-nfvo Reference Point".
[i.19] ETSI GR NFV-IFA 028: "Network Functions Virtualisation (NFV) Release 3; Management and
Orchestration; Report on architecture options to support multiple administrative domains".
[i.20] ETSI GS NFV-IFA 030: "Network Functions Virtualisation (NFV) Release 3; Management and
Orchestration; Multiple Administrative Domain Aspect Interfaces Specification".
[i.21] ETSI GS NFV-IFA 032: "Network Functions Virtualisation (NFV) Release 3; Management and
Orchestration; Interface and Information Model Specification for Multi-Site Connectivity
Services".
[i.22] ETSI GS MEC 002 (V2.1.1): "Multi-access Edge Computing (MEC); Phase 2: Use Cases and
Requirements".
[i.23] ETSI GS MEC 003 (V2.1.1): "Multi-access Edge Computing (MEC); Framework and Reference
Architecture".
[i.24] ETSI GS MEC 010-1 (V1.1.1): "Mobile Edge Computing (MEC); Mobile Edge Management;
Part 1: System, host and platform management".
[i.25] ETSI GS MEC 010-2 (V2.1.1): "Multi-access Edge Computing (MEC); MEC Management;
Part 2: Application lifecycle, rules and requirements management".
[i.26] ETSI GS MEC 012 (V1.1.1): "Mobile Edge Computing (MEC); Radio Network Information API".
[i.27] ETSI GS MEC 013 (V1.1.1): "Mobile Edge Computing (MEC); Location API".
[i.28] ETSI GS MEC 014 (V1.1.1): "Mobile Edge Computing (MEC); UE Identity API".
[i.29] ETSI GS MEC 015 (V1.1.1): "Mobile Edge Computing (MEC); Bandwidth Management API".
[i.30] ETSI GS MEC 028 (V2.0.1): "Multi-access Edge Computing (MEC); WLAN Information API".
[i.31] ETSI GS MEC 029 (V2.1.1): "Multi-access Edge Computing (MEC); Fixed Access Information
API".
[i.32] ETSI GS MEC 030 (V2.0.6): "Multi-access Edge Computing (MEC); V2X Information Service
API".
[i.33] ETSI GR ENI 001 (V1.1.1): "Experiential Networked Intelligence (ENI); ENI use cases".
[i.34] ETSI GS ENI 002 (V2.1.1): "Experiential Networked Intelligence (ENI); ENI requirements".
[i.35] ETSI GS ENI 005 (V1.1.1): "Experiential Networked Intelligence (ENI); System Architecture".
[i.36] TM Forum Frameworx™, https://www.tmforum.org/frameworx-homepage/.
ETSI

---------------------- Page: 7 ----------------------
8 ETSI GR ZSM 004 V1.1.1 (2020-03)
[i.37] TM Forum Open Digital Architecture, https://www.tmforum.org/collaboration/open-digital-
architecture-oda-project/.
[i.38] TM Forum Open APIs, https://www.tmforum.org/open-apis/.
[i.39] TM Forum Catalyst Program, https://www.tmforum.org/collaboration/catalyst-program/catalyst-
program-benefits/.
[i.40] LF ONAP External APIs Framework Project,
https://wiki.onap.org/display/DW/External+API+Framework+Project.
[i.41] TMF Open Digital Lab project, https://www.tmforum.org/open-digital-lab/.
[i.42] Open API Map portal, https://projects.tmforum.org/wiki/display/API/Open+API+Table?-
ga=2.120461313.863093364.1543419979-18401513.1531316873.
[i.43] TM Forum IG1166: "ODA Architecture Vision R18.0.0".
NOTE: Available at https://www.tmforum.org/resources/exploratory-report/ig1166-oda-architecture-vision-r18-
0-0/.
[i.44] TM Forum IG1167: "ODA Functional Architecture R19.0.1".
NOTE: Available at https://www.tmforum.org/resources/standard/ig1167-oda-functional-architecture-r19-0-0/.
[i.45] TM Forum GB998: "Open Digital Architecture (ODA) Concepts & Principles R19.0.1".
NOTE: Available at https://www.tmforum.org/resources/reference/gb998-open-digital-architecture-oda-concepts-
principles-r19-0-0/.
[i.46] TM Forum GB921: "Business Process Framework (eTOM) Suite Release 18.5".
NOTE: Available at https://www.tmforum.org/resources/suite/gb921-business-process-framework-etom-suite-
release-18-5/.
[i.47] TM Forum GB922: "Standards Addenda for Information Framework R18.5".
NOTE: Available at https://www.tmforum.org/resources/suite/gb922-standards-addenda-information-framework-
r18-5/.
[i.48] TM Forum IG1171: "ODA Component Definition R19.0.1".
NOTE: Available at https://www.tmforum.org/resources/exploratory-report/ig1171-oda-component-definition-
r19-0-0/.
[i.49] TM Forum TMF071: "ODA Terminology R19.0.1".
NOTE: Available at https://www.tmforum.org/resources/reference/tmf071-oda-terminology-r19-0-0/.
[i.50] TM Forum TMF633: "Service Catalog API REST Specification R18.5.1".
NOTE: Available at https://www.tmforum.org/resources/specification/tmf633-service-catalog-api-rest-
specification-r18-5-0/.
[i.51] TM Forum TMF641: "Service Ordering API REST Specification R18.5.1".
NOTE: Available at https://www.tmforum.org/resources/specification/tmf641-service-ordering-api-rest-
specification-r18-5-0/.
[i.52] TM Forum TMF652: "Resource Ordering Management API REST Specification R16.5.1".
NOTE: Available at https://www.tmforum.org/resources/specification/tmf652-resource-ordering-management-
api-rest-specification-r16-5-1/.
[i.53] TM Forum TMF640: "Service Activation and Configuration API REST Specification R18.5.1".
ETSI

---------------------- Page: 8 ----------------
...