TR 28.907
Study on enhancement of Management of Non-Public Networks
V18.0.1 (PDF)
2023/03 20 p.
- Rapporteur:
- Mr. Zhang, Kai
Huawei Tech.(UK) Co.. Ltd
full Table of Contents for TR 28.907 Word version: 18.0.1
0 Introduction
1 Scope
2 References
3 Definitions of terms, symbols and abbreviations
4 Overview
5 Key Issues and potential solutions
A Plant UML source code
$ Change history
0 Introduction p. 5
3GPP introduces basic management and orchestration aspects of non-public networks in TS 28.557.
The present document studies enhanced management aspects of non-public networks.
1 Scope p. 6
TS 28.557 introduces management support for non-public networks based on stage 1 service requirements in TS 22.261. The present document is studies further enhancements to management of non-public networks including the following aspects:
- Study enhanced management of SNPN and PNI-NPN. For example, study new requirements and potential solutions of management capability exposure for SNPN and PNI-NPN, and how the mobile network operator and vertical customer cooperate to realize management and orchestration of network in MNO-Vertical Managed Mode in TS 28.557.
- Study management of vertical as an authorized NPN service customer, e.g. the management of authorized capability of utilizing management services and management data.
- Study requirements and potential solutions to support end to end network management (including RAN domain and CN domain) in NPN scenarios.
2 References p. 6
3 Definitions of terms, symbols and abbreviations p. 7
4 Overview p. 7
4.1 General p. 7
5 Key Issues and potential solutions p. 8
5.1 Key Issue #1: E2E fault management p. 8
5.1.1 Description p. 8
5.1.2 Potential solutions p. 8
5.1.2.1 Potential solution #1: fault management of NPN and 5G industry terminals p. 8
5.1.2.1.1 Introduction p. 8
5.1.2.1.2 Description p. 8
5.1.3 Conclusion p. 9
5.2 Key Issue #2: Management of NPN service customer p. 9
5.2.1 Description p. 9
5.2.2 Potential solutions p. 9
5.2.2.1 Potential solution #1: Management of the related information for NPN service customer p. 9
5.2.2.1.1 Introduction p. 9
5.2.2.1.2 Description p. 9
5.2.3 Conclusion p. 10
5.3 Key Issue #3: Resource isolation demand for Smart Grid Utilities p. 11
5.3.1 Description p. 11
5.3.2 Potential solutions p. 11
5.3.2.1 Introduction p. 11
5.3.2.2 Description p. 11
5.3.3 Conclusion p. 13
5.4 Key Issue #4: SLA monitoring and evaluation p. 13
5.4.1 Description p. 13
5.4.2 Potential solutions p. 13
5.4.2.1 Potential solution #1: high level process for NPN SLA management p. 13
5.4.2.1.1 Introduction p. 13
5.4.2.1.2 Description p. 13
5.4.3 Conclusion p. 14
5.5 Key Issue #5: Exposure of management capabilities and corresponding managed resources under MNO-Vertical Managed Mode p. 14
A Plant UML source code p. 19
A.1 Procedure for management of the related information for NPN service customer p. 19
A.2 Procedure for high level process for NPN SLA management p. 19
$ Change history p. 20
