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4‑5x
Content for
TS 28.312
Word version: 17.2.0
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4…
4
Concepts and Background
4.1
Intent concept
4.2
Intent driven management
4.3
Intent driven closed-loop
4.4
Relation between rule, policy and intent
4.5
General concept of Intent Content
5
Specification Level Requirements
5.1
Use cases
5.2
Generic requirements for intent driven MnS
6
Stage 2 definition for Intent Driven Management
6.1
Management operation for Intent (MnS component type A)
6.2
Information model definition for Intent (MnS component typeB)
6.3
Procedures for intent management
7
Stage 3 definition for Intent Driven Management
7.1
RESTful HTTP-based solution set
7.2
OpenAPI specification
8
Guidelines for using scenario specific intent expectation for intent driven use cases
A
PlantUML source code
A.1
Procedures for intent management
A.2
Information model definition for Intent
B
Intent Life Cycle Management
C
Mapping the 3GPP and the TM Forum intentExpectation Models
$
Change history
4
Concepts and Background
p. 8
4.1
Intent concept
p. 8
4.1.1
Introduction
p. 8
4.1.2
Intent categorizes based on user types
p. 8
4.1.3
Intent expectations for different types of management needs
p. 9
4.2
Intent driven management
p. 10
4.2.1
Support for intent driven management
p. 10
4.2.2
Intent driven MnS
p. 10
4.2.3
Intent translation
p. 11
4.3
Intent driven closed-loop
p. 12
4.4
Relation between rule, policy and intent
p. 12
4.5
General concept of Intent Content
p. 13
4.5.1
Intent Expectation
p. 13
4.5.2
Expectation Targets
p. 13
4.5.3
Expectation Objects
p. 14
4.5.4
Context
p. 14
5
Specification Level Requirements
p. 15
5.1
Use cases
p. 15
5.1.1
Intent containing an expectation for delivering radio network
p. 15
5.1.1.1
Introduction
p. 15
5.1.1.2
Requirements
p. 15
5.1.2
Intent containing an expectation for delivering a radio service
p. 15
5.1.2.1
Introduction
p. 15
5.1.2.2
Requirements
p. 16
5.1.3
Intent containing an expectation for delivering a service
p. 16
5.1.3.1
Introduction
p. 16
5.1.3.2
Requirements
p. 16
5.1.4
Intent containing an expectation on coverage performance to be assured
p. 16
5.1.4.1
Introduction
p. 16
5.1.4.2
Requirements
p. 16
5.1.5
Intent containing an expectation on RAN UE throughput performance to be assured
p. 17
5.1.5.1
Introduction
p. 17
5.1.5.2
Requirements
p. 17
5.2
Generic requirements for intent driven MnS
p. 17
6
Stage 2 definition for Intent Driven Management
p. 18
6.1
Management operation for Intent (MnS component type A)
p. 18
6.2
Information model definition for Intent (MnS component typeB)
p. 18
6.2.1
Generic Information model definition
p. 18
6.2.1.1
Class diagram
p. 18
6.2.1.1.1
Relationship
p. 18
6.2.1.1.2
Inheritance
p. 19
6.2.1.2
Class definition
p. 19
6.2.1.2.1
Intent <<IOC>>
p. 19
6.2.1.2.1.4
Notifications
p. 19
6.2.1.3
DataType definition
p. 20
6.2.1.3.1
IntentExpectation <<dataType>>
p. 20
6.2.1.3.1.4
Notifications
p. 20
6.2.1.3.2
ExpectationObject <<dataType>>
p. 20
6.2.1.3.3
ExpectationTarget <<dataType>>
p. 21
6.2.1.3.3.4
Notifications
p. 21
6.2.1.3.4
Context <<dataType>>
p. 21
6.2.1.3.5
FulfilmentInfo << dataType >>
p. 22
6.2.1.3.5.4
Notifications
p. 23
6.2.1.4
Attribute definition
p. 23
6.2.1.5
Common notifications
p. 26
6.2.1.5.1
Configuration notifications
p. 26
6.2.2
Scenario specific IntentExpectation definition
p. 26
6.2.2.1
Scenario specific IntentExpectation definition
p. 26
6.2.2.1.1
Radio Network Expectation
p. 26
6.2.2.1.2
Service Support Expectation
p. 27
6.2.2.2
Attribute definition
p. 29
6.3
Procedures for intent management
p. 34
6.3.1
Introduction
p. 34
6.3.2
Create an intent
p. 34
6.3.3
Modify an intent
p. 35
6.3.4
Delete an intent
p. 36
6.3.5
Query an intent
p. 37
7
Stage 3 definition for Intent Driven Management
p. 37
7.1
RESTful HTTP-based solution set
p. 37
7.2
OpenAPI specification
p. 37
7.2.1
OpenAPI document "TS28532_ProvMnS.yaml"
p. 37
7.2.2
OpenAPI document "TS28312_IntentNrm.yaml"
p. 37
8
Guidelines for using scenario specific intent expectation for intent driven use cases
p. 48
A
PlantUML source code
p. 50
A.1
Procedures for intent management
p. 50
A.1.1
Create an intent
p. 50
A.1.2
Modify an intent
p. 50
A.1.3
Delete an intent
p. 51
A.1.4
Query an intent
p. 51
A.2
Information model definition for Intent
p. 51
A.2.1
Relationship UML diagram for intent (Figure 6.2.1.1.2-1)
p. 51
B
Intent Life Cycle Management
p. 53
B.1
Intent Life Cycle Management
p. 53
C
Mapping the 3GPP and the TM Forum intentExpectation Models
p. 55
$
Change history
p. 56