TS 28.531 ★
Management and Orchestration –
Provisioning

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V16.7.0 (PDF) 2020/09 … p.

V15.7.0 2020/09 … p.

Rapporteur:: Mr. Zhang, Kai

essential Table of Contents for TS 28.531 Word version: 16.6.0

each title, in the "available" or "not available yet" area, links to the equivalent title in the CONTENT

4 General Word‑p. 10

4.1 Overview Word‑p. 10

4.2 Configuration information for the constituents of an NSI Word‑p. 12

4.3 General information for network slice instance Word‑p. 12

4.4 General information for network slice subnet instance Word‑p. 13

4.5 General information for service profile Word‑p. 13

4.6 General information for network slice related identifiers Word‑p. 13

5 Specification level requirements Word‑p. 15

5.1 Use cases Word‑p. 15

5.1.1 Network slice instance creation Word‑p. 15

5.1.2 Network slice subnet instance creation Word‑p. 16

5.1.3 Network slice instance termination Word‑p. 17

5.1.4 Network slice subnet instance termination Word‑p. 18

5.1.5 Obtaining network slice subnet instance information Word‑p. 19

5.1.6 Network slice feasibility check Word‑p. 20

5.1.7 Network slice instance activation Word‑p. 21

5.1.8 Network slice instance deactivation Word‑p. 21

5.1.9 Network slice instance modification Word‑p. 22

5.1.10 Network slice subnet instance activation Word‑p. 23

5.1.11 Network slice subnet instance deactivation Word‑p. 24

5.1.12 Network slice subnet instance modification Word‑p. 25

5.1.13 Network slice subnet configuration Word‑p. 26

5.1.14 Exposure of network slice management data Word‑p. 26

5.1.15 Exposure of network slice management capability Word‑p. 27

5.1.16 Network slice subnet instance management capability exposure Word‑p. 27

5.1.17 Creation of a 3GPP NF Word‑p. 28

5.1.18 Configuration of a 3GPP NF instance Word‑p. 29

5.1.19 Creation of a 3GPP sub-network Word‑p. 30

5.1.20 Configuration of a 3GPP sub-network Word‑p. 31

5.1.21 Network slice subnet feasibility check Word‑p. 32

5.1.22 Network slice resource capacity planning Word‑p. 33

5.1.23 Network slice subnet management with assigned priority Word‑p. 34

5.1.24 Management interaction with NFV MANO for network service priority Word‑p. 34

5.2 Requirements Word‑p. 35

5.2.1 Requirements for network slice provisioning service Word‑p. 35

5.2.2 Requirements for network slice subnet provisioning service Word‑p. 35

5.2.3 Requirements for NF provisioning service Word‑p. 36

5.2.4 Requirements for sub-network provisioning service Word‑p. 36

6 Management services for provisioning of networks and network slicing Word‑p. 37

6.1 Management services for network slice provisioning Word‑p. 37

6.2 Management services for network slice subnet provisioning Word‑p. 39

6.3 Management services for network function provisioning Word‑p. 40

6.4 Management services for network and sub-network provisioning Word‑p. 41

6.5 Operations of provisioning Word‑p. 42

6.5.1 AllocateNsi operation Word‑p. 42

6.5.2 AllocateNssi operation Word‑p. 43

6.5.3 DeallocateNsi operation Word‑p. 43

6.5.4 DeallocateNssi operation Word‑p. 44

6.5.5 AllocateNetwork operation Word‑p. 44

7 Provisioning procedures of networks and network slicing Word‑p. 45

7.1 General Word‑p. 45

7.2 Procedure of Network Slice Instance Allocation Word‑p. 45

7.3 Procedure of Network Slice Subnet Instance Allocation Word‑p. 46

7.4 Procedure of Network Slice Instance Deallocation Word‑p. 48

7.5 Procedure of network slice subnet instance deallocation Word‑p. 49

7.6 Procedure of Network Slice Instance Modification Word‑p. 51

7.7 Procedure of Network Slice Subnet Instance Modification Word‑p. 52

7.8 Procedure of Obtaining Network Slice Subnet Capability Word‑p. 53

7.9 Procedure of TN coordination supporting network slicing Word‑p. 54

7.10 Procedure of NF instance creation Word‑p. 55

7.11 Procedure of NF instance modification Word‑p. 57

7.12 Procedure of NF instance deletion Word‑p. 57

7.13 Procedure of reservation and checking feasibility of NSI Word‑p. 58

7.14 Procedure of reservation and checking feasibility of network slice subnet Word‑p. 59

7.15 Procedure of network slice capacity planning Word‑p. 60

7.16 Procedure of allocating network with or without slicing for communication services Word‑p. 62

8 RESTful HTTP-based solution set of provisioning Word‑p. 63

8.1 Mapping of operations Word‑p. 63

8.1.1 Introduction Word‑p. 63

8.1.2 Operation AllocateNsi Word‑p. 63

8.1.3 Operation AllocateNssi Word‑p. 63

8.1.4 Operation DeallocateNsi Word‑p. 64

8.1.5 Operation DeallocateNssi Word‑p. 64

8.1.6 Operation AllocateNetwork Word‑p. 64

8.2 Resources Word‑p. 65

8.2.1 Resource definitions Word‑p. 65

8.2.1.1 Resource ObjectManagement/NS/ServiceProfiles Word‑p. 65

8.2.1.2 Resource ObjectManagement/NSS/SliceProfiles Word‑p. 66

8.2.1.3 Resource ObjectManagement/ServiceProfiles Word‑p. 67

A A network slice journey example Word‑p. 68

$ Change history Word‑p. 72

TS 28.531 ★ Management and Orchestration – Provisioning

essential Table of Contents for TS 28.531 Word version: 16.6.0

TS 28.531 ★
Management and Orchestration –
Provisioning