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Content for
TS 29.536
Word version: 18.0.0
1…
5…
5
Services offered by the NSACF
5.1
Introduction
5.2
Nnsacf_NSAC Service
5.3
Nnsacf_SliceEventExposure Service
6
API Definitions
6.1
Nnsacf_NSAC Service API
6.2
Nnsacf_SliceEventExposure Service API
A
OpenAPI specification
$
Change history
5
Services offered by the NSACF
p. 10
5.1
Introduction
p. 10
5.2
Nnsacf_NSAC Service
p. 11
5.2.1
Service Description
p. 11
5.2.2
Service Operations
p. 11
5.2.2.1
Introduction
p. 11
5.2.2.2
NumOfUEsUpdate
p. 11
5.2.2.2.1
General
p. 11
5.2.2.2.2
Network slice admission control for controlling the number of UEs
p. 12
5.2.2.3
EACNotify
p. 14
5.2.2.3.1
General
p. 14
5.2.2.3.2
NSACF initiated EAC mode configuration
p. 14
5.2.2.4
NumOfPDUsUpdate
p. 15
5.2.2.4.1
General
p. 15
5.2.2.4.2
Network slice admission control for controlling the number of PDU sessions
p. 15
5.3
Nnsacf_SliceEventExposure Service
p. 17
5.3.1
Service Description
p. 17
5.3.2
Service Operations
p. 18
5.3.2.1
Introduction
p. 18
5.3.2.2
Subscribe
p. 18
5.3.2.2.1
General
p. 18
5.3.2.2.2
Creation of a subscription
p. 18
5.3.2.2.3
Modification of a subscription
p. 19
5.3.2.2.4
Creation of a one time and immediate reporting subscription
p. 21
5.3.2.3
Unsubscribe
p. 21
5.3.2.3.1
General
p. 21
5.3.2.4
Notify
p. 22
5.3.2.4.1
General
p. 22
6
API Definitions
p. 23
6.1
Nnsacf_NSAC Service API
p. 23
6.1.1
Introduction
p. 23
6.1.2
Usage of HTTP
p. 23
6.1.2.1
General
p. 23
6.1.2.2
HTTP standard headers
p. 23
6.1.2.2.1
General
p. 23
6.1.2.2.2
Content type
p. 24
6.1.2.3
HTTP custom headers
p. 24
6.1.3
Resources
p. 24
6.1.3.1
Overview
p. 24
6.1.3.2
Resource: Slice Collection Subject to NSAC for UEs
p. 25
6.1.3.2.1
Description
p. 25
6.1.3.2.2
Resource Definition
p. 25
6.1.3.2.3
Resource Standard Methods
p. 25
6.1.3.2.4
Resource Custom Operations
p. 26
6.1.3.3
Resource: Slice Collection Subject to NSAC for PDU sessions
p. 27
6.1.3.3.1
Description
p. 27
6.1.3.3.2
Resource Definition
p. 27
6.1.3.3.3
Resource Standard Methods
p. 27
6.1.3.3.4
Resource Custom Operations
p. 28
6.1.4
Custom Operations without associated resources
p. 29
6.1.5
Notifications
p. 29
6.1.5.1
General
p. 29
6.1.5.2
EAC Mode Notification
p. 29
6.1.5.2.1
Description
p. 29
6.1.5.2.2
Target URI
p. 29
6.1.5.2.3
Standard Methods
p. 29
6.1.6
Data Model
p. 30
6.1.6.1
General
p. 30
6.1.6.2
Structured data types
p. 30
6.1.6.2.1
Introduction
p. 30
6.1.6.2.2
Type: UeACRequestData
p. 31
6.1.6.2.3
Type: UeACResponseData
p. 31
6.1.6.2.4
Type: EACNotification
p. 31
6.1.6.2.5
Type: AcuOperationItem
p. 32
6.1.6.2.6
Type: AcuFailureItem
p. 32
6.1.6.2.7
Type: PduACRequestData
p. 32
6.1.6.2.8
Type: PduACResponseData
p. 32
6.1.6.2.9
Type: UeACRequestInfo
p. 33
6.1.6.2.10
Type: PduACRequestInfo
p. 33
6.1.6.3
Simple data types and enumerations
p. 33
6.1.6.3.1
Introduction
p. 33
6.1.6.3.2
Simple data types
p. 33
6.1.6.3.3
Enumeration: EACMode
p. 33
6.1.6.3.4
Enumeration: AcuFlag
p. 34
6.1.6.3.5
Enumeration: AcuFailureReason
p. 34
6.1.6.4
Data types describing alternative data types or combinations of data types
p. 34
6.1.6.5
Binary data
p. 35
6.1.7
Error Handling
p. 35
6.1.7.1
General
p. 35
6.1.7.2
Protocol Errors
p. 35
6.1.7.3
Application Errors
p. 35
6.1.8
Feature negotiation
p. 35
6.1.9
Security
p. 35
6.2
Nnsacf_SliceEventExposure Service API
p. 36
6.2.1
Introduction
p. 36
6.2.2
Usage of HTTP
p. 36
6.2.2.1
General
p. 36
6.2.2.2
HTTP standard headers
p. 36
6.2.2.2.1
General
p. 36
6.2.2.2.2
Content type
p. 36
6.2.2.3
HTTP custom headers
p. 36
6.2.3
Resources
p. 37
6.2.3.1
Overview
p. 37
6.2.3.2
Resource: Subscriptions collection
p. 37
6.2.3.2.1
Description
p. 37
6.2.3.2.2
Resource Definition
p. 37
6.2.3.2.3
Resource Standard Methods
p. 38
6.2.3.2.4
Resource Custom Operations
p. 39
6.2.3.3
Resource: Individual subscription
p. 39
6.2.3.3.1
Description
p. 39
6.2.3.3.2
Resource Definition
p. 39
6.2.3.3.3
Resource Standard Methods
p. 39
6.2.3.3.4
Resource Custom Operations
p. 44
6.2.4
Custom Operations without associated resources
p. 44
6.2.5
Notifications
p. 44
6.2.5.1
General
p. 44
6.2.5.2
NSACF Event Notification
p. 44
6.2.5.2.1
Notification Definition
p. 44
6.2.5.2.2
Notification Standard Methods
p. 44
6.2.6
Data Model
p. 45
6.2.6.1
General
p. 45
6.2.6.2
Structured data types
p. 46
6.2.6.2.1
Introduction
p. 46
6.2.6.2.2
Type: SACEventSubscription
p. 47
6.2.6.2.3
Type: CreatedSACEventSubscription
p. 47
6.2.6.2.4
Type: SACEventReport
p. 48
6.2.6.2.5
Type: SACEvent
p. 48
6.2.6.2.6
Type: SACEventReportItem
p. 49
6.2.6.2.7
Type: SACEventState
p. 49
6.2.6.3
Simple data types and enumerations
p. 49
6.2.6.3.1
Introduction
p. 49
6.2.6.3.2
Simple data types
p. 49
6.2.6.3.3
Enumeration: SACEventType
p. 50
6.2.6.3.4
Enumeration: SACEventTrigger
p. 50
6.2.6.4
Data types describing alternative data types or combinations of data types
p. 50
6.2.6.5
Binary data
p. 50
6.2.7
Error Handling
p. 50
6.2.7.1
General
p. 50
6.2.7.2
Protocol Errors
p. 50
6.2.7.3
Application Errors
p. 50
6.2.8
Feature negotiation
p. 51
6.2.9
Security
p. 51
A
(Normative) OpenAPI specification
p. 52
A.1
General
p. 52
A.2
Nnsacf_NSAC API
p. 52
A.3
Nnsacf_SliceEventExposure API
p. 57
$
Change history
p. 63