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Content for TR 28.805 Word version: 16.1.0

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5.1 Management data analytics and automated service assurance 5.2 Lifecycle management 5.3 Lifecycle management, data analytics and automated service assurance
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5 Potential use cases and requirements p. 19

5.1 Management data analytics and automated service assurance p. 19

5.1.1 Service quality assurance and optimization of the services p. 19

5.1.1.1 Description p. 19

5.1.1.2 Potential requirements p. 19

5.1.2 CSI monitoring p. 19

5.1.2.1 Description p. 19

5.1.2.2 Potential requirements p. 20

5.1.3 SLS monitoring for network slicing p. 20

5.1.3.1 Description p. 20

5.1.3.2 Potential requirements p. 20

5.1.4 MDA-Assisted network provisioning contributing to SLS assurance p. 21

5.1.4.1 Description p. 21

5.1.4.2 Potential requirements p. 21

5.2 Lifecycle management p. 21

5.2.1 Communication service instances realized in a single network slice instance p. 21

5.2.1.1 Description p. 21

5.2.1.2 Potential requirements p. 22

5.2.2 Remove a communication service instance from a network slice instance p. 22

5.2.2.1 Description p. 22

5.2.2.2 Potential requirements p. 22

5.2.3 Management aspects of NSIs utilized by multiple communication services p. 23

5.2.3.1 Description p. 23

5.2.3.2 Potential requirements p. 23

5.2.4 Obtaining an NSI as an NOP Internal to provide multiple CSIs p. 23

5.2.4.1 Description p. 23

5.2.5 Providing CSI management capability to vertical industries p. 23

5.2.5.1 Description p. 23

5.2.6 Create a Communication Service (CSI) p. 24

5.2.6.1 Description p. 24

5.2.6.2 Potential requirements p. 24

5.2.7 Activate a Communication Service (CSI) p. 24

5.2.7.1 Description p. 24

5.2.7.2 Potential requirements p. 24

5.2.8 De-activate a Communication Service (CSI) p. 24

5.2.8.1 Description p. 24

5.2.8.2 Potential requirements p. 25

5.2.9 Modify a Communication Service (CSI) p. 25

5.2.9.1 Description p. 25

5.2.9.2 Potential requirements p. 25

5.2.10 Terminate a Communication Service (CSI) p. 25

5.2.10.1 Description p. 25

5.2.10.2 Potential requirements p. 25

5.2.11 Management of multi-party communication service p. 25

5.2.11.1 Description p. 25

5.2.11.2 Potential requirements p. 26

5.3 Lifecycle management, data analytics and automated service assurance p. 26

5.3.1 Service management aspects of NSaaS p. 26

5.3.1.1 Description p. 26

5.3.1.2 Potential requirements p. 27