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TECHNICAL SPECIFICATION
5G;
5G System;
Data Collection Coordination Services;
Stage 3
(3GPP TS 29.574 version 17.2.0 Release 17)
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3GPP TS 29.574 version 17.2.0 Release 17 1 ETSI TS 129 574 V17.2.0 (2022-09)
Reference
RTS/TSGC-0329574vh20
Keywords
5G
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3GPP TS 29.574 version 17.2.0 Release 17 2 ETSI TS 129 574 V17.2.0 (2022-09)
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3GPP TS 29.574 version 17.2.0 Release 17 3 ETSI TS 129 574 V17.2.0 (2022-09)
Contents
Intellectual Property Rights . 2
Legal Notice . 2
Modal verbs terminology . 2
Foreword . 7
1 Scope . 9
2 References . 9
3 Definitions, symbols and abbreviations . 10
3.1 Definitions . 10
3.2 Symbols . 10
3.3 Abbreviations . 10
4 Services offered by the DCCF . 11
4.1 Introduction . 11
4.2 Ndccf_DataManagement Service . 11
4.2.1 Service Description . 11
4.2.1.1 Overview . 11
4.2.1.2 Service Architecture . 12
4.2.1.3 Network Functions . 12
4.2.1.3.1 Data Collection Coordination Function (DCCF) . 12
4.2.1.3.2 NF Service Consumers . 13
4.2.2 Service Operations . 13
4.2.2.1 Introduction . 13
4.2.2.2 Ndccf_DataManagement_Subscribe service operation . 13
4.2.2.2.1 General . 13
4.2.2.2.2 Subscription for analytics notifications . 13
4.2.2.2.3 Update subscription for analytic notifications . 15
4.2.2.2.4 Subscription for data notifications . 16
4.2.2.2.5 Update subscription for data notifications . 18
4.2.2.3 Ndccf_DataManagement_Unsubscribe service operation. 19
4.2.2.3.1 General . 19
4.2.2.3.2 Unsubscribe from analytics notifications . 19
4.2.2.3.3 Unsubscribe from data notifications . 19
4.2.2.4 Ndccf_DataManagement_Notify service operation . 20
4.2.2.4.1 General . 20
4.2.2.4.2 Notification about subscribed analytics . 20
4.2.2.4.3 Notification about subscribed data event . 21
4.2.2.5 Ndccf_DataManagement_Fetch service operation . 22
4.2.2.5.1 General . 22
4.2.2.5.2 Retrieve notified analytics and data . 22
4.3 Ndccf_ContextManagement Service . 23
4.3.1 Service Description . 23
4.3.1.1 Overview . 23
4.3.1.2 Service Architecture . 24
4.3.1.3 Network Functions . 24
4.3.1.3.1 Data Collection Coordination Function (DCCF) . 24
4.3.1.3.2 NF Service Consumers . 24
4.3.2 Service Operations . 24
4.3.2.1 Introduction . 24
4.3.2.2 Ndccf_ContextManagement_Register service operation . 25
4.3.2.2.1 General . 25
4.3.2.2.2 Register data collection profile to DCCF . 25
4.3.2.3 Ndccf_ContextManagement_Update service operation . 26
4.3.2.3.1 General . 26
4.3.2.3.2 Update registered data collection profile . 26
4.3.2.4 Ndccf_ContextManagement_Deregister service operation . 27
ETSI
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3GPP TS 29.574 version 17.2.0 Release 17 4 ETSI TS 129 574 V17.2.0 (2022-09)
4.3.2.4.1 General . 27
4.3.2.4.2 Deregister Data collection profile . 27
5 API Definitions . 28
5.1 Ndccf_DataManagement Service API . 28
5.1.1 Introduction. 28
5.1.2 Usage of HTTP . 28
5.1.2.1 General . 28
5.1.2.2 HTTP standard headers . 28
5.1.2.2.1 General . 28
5.1.2.2.2 Content type . 28
5.1.2.3 HTTP custom headers . 29
5.1.3 Resources . 29
5.1.3.1 Overview . 29
5.1.3.2 Resource: DCCF Analytics Subscriptions . 30
5.1.3.2.1 Description . 30
5.1.3.2.2 Resource Definition . 30
5.1.3.2.3 Resource Standard Methods . 30
5.1.3.2.3.1 POST. 30
5.1.3.2.4 Resource Custom Operations . 31
5.1.3.3 Resource: Individual DCCF Analytics Subscription . 31
5.1.3.3.1 Description . 31
5.1.3.3.2 Resource Definition . 31
5.1.3.3.3 Resource Standard Methods . 31
5.1.3.3.3.1 PUT . 31
5.1.3.3.3.2 DELETE . 32
5.1.3.3.4 Resource Custom Operations . 33
5.1.3.4 Resource: DCCF Data Subscriptions . 33
5.1.3.4.1 Description . 33
5.1.3.4.2 Resource Definition . 33
5.1.3.4.3 Resource Standard Methods . 34
5.1.3.4.3.1 POST. 34
5.1.3.4.4 Resource Custom Operations . 34
5.1.3.5 Resource: Individual DCCF Data Subscription . 34
5.1.3.5.1 Description . 34
5.1.3.5.2 Resource Definition . 34
5.1.3.5.3 Resource Standard Methods . 35
5.1.3.5.3.1 PUT . 35
5.1.3.5.3.2 DELETE . 36
5.1.3.5.4 Resource Custom Operations . 37
5.1.4 Custom Operations without associated resources . 37
5.1.5 Notifications . 37
5.1.5.1 General . 37
5.1.5.2 Analytics Notification . 37
5.1.5.2.1 Description . 37
5.1.5.2.2 Target URI . 37
5.1.5.2.3 Standard Methods . 37
5.1.5.3 Data Notification . 38
5.1.5.3.1 Description . 38
5.1.5.3.2 Target URI . 38
5.1.5.3.3 Standard Methods . 39
5.1.5.4 Fetch Notification . 40
5.1.5.4.1 Description . 40
5.1.5.4.2 Target URI . 40
5.1.5.4.3 Standard Methods . 40
5.1.5.4.3.1 POST. 40
5.1.6 Data Model . 41
5.1.6.1 General . 41
5.1.6.2 Structured data types . 43
5.1.6.2.1 Introduction . 43
5.1.6.2.2 Type NdccfAnalyticsSubscription . 44
5.1.6.2.3 Type NdccfDataSubscription . 46
ETSI
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3GPP TS 29.574 version 17.2.0 Release 17 5 ETSI TS 129 574 V17.2.0 (2022-09)
5.1.6.2.4 Type NdccfAnalyticsS ubscrip tionNoti fication . 48
5.1.6.2.5 Type NdccfDataSubscriptionNotification . 49
5.1.6.2.6 Type FormattingInstruction . 49
5.1.6.2.7 Type ProcessingInstruction . 50
5.1.6.2.8 Type ParameterProcessingInstruction . 50
5.1.6.2.9 Type NotifSummaryReport . 51
5.1.6.2.10 Type EventParamReport. 52
5.1.6.2.11 Type ReportingOptions . 54
5.1.6.2.12 Void . 55
5.1.6.2.13 DccfEvent . 55
5.1.6.3 Simple data types and enumerations . 55
5.1.6.3.1 Introduction . 55
5.1.6.3.2 Simple data types . 55
5.1.6.3.3 Enumeration: SummarizationAttribute . 56
5.1.6.3.4 Enumeration: AggregationLevel . 56
5.1.6.3.5 Enumeration: DataCollectionPurpose . 56
5.1.6.4 Data types describing alternative data types or combinations of data types . 56
5.1.6.5 Binary data . 56
5.1.7 Error Handling . 56
5.1.7.1 General . 56
5.1.7.2 Protocol Errors . 56
5.1.7.3 Application Errors . 57
5.1.8 Feature negotiation . 57
5.1.9 Security . 57
5.2 Ndccf_ContextManagement Service API . 57
5.2.1 Introduction. 57
5.2.2 Usage of HTTP . 58
5.2.2.1 General . 58
5.2.2.2 HTTP standard headers . 58
5.2.2.2.1 General . 58
5.2.2.2.2 Content type . 58
5.2.2.3 HTTP custom headers . 58
5.2.3 Resources . 58
5.2.3.1 Overview .
...