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TR 28.833
Study on management aspects of 5GLAN

3GPP‑Page  
V18.0.1 (Wzip)  2023/03  18 p.
Rapporteur:
Miss Sun, Xiaowen
China Mobile Com. Corporation

full Table of Contents for  TR 28.833  Word version:  18.0.1

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1 Scope  2 References  3 Definitions of terms, symbols and abbreviations  4 Concepts and background  5 Topics  6 Conclusion and recommendation  A Plant UML source code  $ Change history 

 

1  Scope  p. 7

The present document studies the potential use cases, requirements, and enhancements for the management (e.g. performance measurement and related new KPIs regarding VN group communication) to support 5G-LAN capabilities defined by TS 23.501. The present document provides conclusions and recommendations on standardization phase.

2  References  p. 7

3  Definitions of terms, symbols and abbreviations  p. 7

3.1  Terms  p. 7

3.2  Symbols  p. 7

3.3  Abbreviations  p. 8

4  Concepts and background  p. 8

5  Topics  p. 9

5.1  Topic 1: 5G VN group data management  p. 9

5.1.1  Use case  p. 9

5.1.2  Potential requirements  p. 10

5.1.3  Key Issues  p. 10

5.1.4  Solutions  p. 10

5.1.5  Evaluation  p. 10

5.1.6  Conclusion  p. 11

5.2  Topic 2: PDU Session management  p. 11

5.2.1  Use case  p. 11

5.2.2  Potential requirements  p. 11

5.2.3  Key Issues  p. 11

5.2.3.1  Description  p. 11

5.2.4  Solutions  p. 11

5.2.4.1  Potential solution on Information model for DNN/S-NSSAI of SMF  p. 11

5.2.4.2  Procedure description  p. 13

5.2.5  Evaluation  p. 13

5.2.6  Conclusion  p. 13

5.3  Topic 3: for 5G VN group performance measurement management  p. 14

5.3.1  Use case  p. 14

5.3.2  Potential requirements  p. 14

5.3.3  Key Issues  p. 14

5.3.3.1  Description  p. 14

5.3.4  Solutions  p. 14

5.3.4.1  Description  p. 14

5.3.4.2  Performance measurement for SMF  p. 15

5.3.4.3  Performance measurement for UPF  p. 15

5.3.4.4  Performance measurement for NEF  p. 15

5.3.5  Evaluation  p. 15

5.3.6  Conclusion  p. 15

5.4  Topic 4: for 5G VN group end-to-end network KPIs management  p. 16

5.4.1  Use case  p. 16

5.4.2  Potential requirements  p. 16

5.4.3  Key Issues  p. 16

5.4.3.1  Description  p. 16

5.4.4  Solutions  p. 16

5.4.5  Evaluation  p. 16

5.4.6  Conclusion  p. 17

6  Conclusion and recommendation  p. 17

A  Plant UML source code  p. 17

A.1  Procedure for Topic1: 5G VN group data management  p. 17

A.2  Procedure for Topic 2: PDU Session management  p. 18

$  Change history  p. 19

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