TS 28.535 ★
Management and Orchestration
Management Services for Communication Service Assurance
Requirements

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V16.0.0 (PDF) 2020/06 18 p.

essential Table of Contents for TS 28.535 Word version: 16.0.0

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4 Concepts and background Word‑p. 7

4.1 Lifecycle of a communication service Word‑p. 7

4.2 Management control loops Word‑p. 8

4.2.1 Overview Word‑p. 8

4.2.2 Control loops Word‑p. 9

4.2.3 Open control loops Word‑p. 9

4.2.4 Closed control loops Word‑p. 10

5 Business level use cases and requirements Word‑p. 10

5.1 Use cases Word‑p. 10

5.1.1 Communication service assurance Word‑p. 10

5.1.2 Communication service assurance for shared resources Word‑p. 11

5.1.3 Use case for obtaining resource requirements for a communication service Word‑p. 12

5.1.4 Use case for interaction with core network for service assurance Word‑p. 12

6 Specification level use cases and requirements Word‑p. 13

6.1 Use cases Word‑p. 13

6.1.1 Communication service quality assurance and optimization of communication services Word‑p. 13

6.1.2 NWDAF assisted communication service SLS Assurance Word‑p. 13

6.1.3 5G Core assisted SLS communication service Assurance Word‑p. 13

6.1.4 Communication service SLS assurance control Word‑p. 14

6.2 Requirements Word‑p. 14

$ Change history Word‑p. 16