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TECHNICAL SPECIFICATION
5G;
Management and orchestration;
Performance assurance
(3GPP TS 28.550 version 15.1.0 Release 15)
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3GPP TS 28.550 version 15.1.0 Release 15 1 ETSI TS 128 550 V15.1.0 (2019-05)
Reference
RTS/TSGS-0528550vf10
Keywords
5G
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3GPP TS 28.550 version 15.1.0 Release 15 2 ETSI TS 128 550 V15.1.0 (2019-05)
Intellectual Property Rights
Essential patents
IPRs essential or potentially essential to normative deliverables may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
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Foreword
This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP).
The present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or
GSM identities. These should be interpreted as being references to the corresponding ETSI deliverables.
The cross reference between GSM, UMTS, 3GPP and ETSI identities can be found under
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Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
ETSI
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3GPP TS 28.550 version 15.1.0 Release 15 3 ETSI TS 128 550 V15.1.0 (2019-05)
Contents
Intellectual Property Rights . 2
Foreword . 2
Modal verbs terminology . 2
Foreword . 6
1 Scope . 7
2 References . 7
3 Definitions and abbreviations . 8
3.1 Definitions . 8
3.2 Abbreviations . 8
4 Concepts and overview . 8
4.1 Overview . 8
4.2 Management data analytics . 8
4.3 PM services . 8
5 Specification level requirements . 9
5.1 Use cases . 9
5.1.0 Introduction. 9
5.1.1 NF PM services . 10
5.1.1.1 NF measurement job control service . 10
5.1.1.1.1 Creation of measurement job for NF(s) . 10
5.1.1.1.2 Termination of measurement job for NF(s) . 10
5.1.1.1.3 Query of measurement jobs for NF(s) . 11
5.1.1.2 NF performance data file reporting service . 11
5.1.1.2.1 3GPP NF performance data file reporting . 11
5.1.1.3 NF performance data streaming service . 12
5.1.1.3.1 3GPP NF performance data streaming . 12
5.1.2 NSSI PM services . 13
5.1.2.1 NSSI measurement job control service . 13
5.1.2.1.1 Creation of measurement job for NSSI(s) . 13
5.1.2.1.2 Termination of measurement job for NSSI(s) . 14
5.1.2.1.3 Query of measurement jobs for NSSI(s) . 14
5.1.2.2 NSSI performance data file reporting service . 15
5.1.2.2.1 NSSI performance data file reporting . 15
5.1.2.3 NSSI performance data streaming service . 15
5.1.2.3.1 NSSI performance data streaming . 15
5.1.3 NSI PM services . 16
5.1.3.1 NSI measurement job control service . 16
5.1.3.1.1 Creation of measurement job for NSI(s). 16
5.1.3.1.2 Termination of measurement job for NSI(s) . 18
5.1.3.1.3 Query of measurement jobs for NSI(s) . 18
5.1.3.2 NSI performance data file reporting service . 19
5.1.3.2.1 NSI performance data file reporting . 19
5.1.3.3 NSI performance data streaming service . 19
5.1.3.3.1 NSI performance data streaming . 19
5.1.4 Network/Sub-network PM services . 20
5.1.4.1 Network/Sub-network measurement job control service . 20
5.1.4.1.1 Creation of measurement job for network(s)/sub-network(s) . 20
5.1.4.1.2 Termination of measurement job for network(s)/sub-network(s) . 21
5.1.4.1.3 Query of measurement jobs for network(s) . 21
5.1.4.2 Network/Sub-network performance data file reporting service . 22
5.1.4.2.1 Network/Sub-network performance data file reporting . 22
5.1.4.3 Network/Sub-network performance data streaming service . 22
5.1.4.3.1 Network/Sub-network performance data streaming . 22
5.1.5 Management data analytics . 23
5.1.5.1 Management data analytics for NSIs/NSSIs . 23
ETSI
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3GPP TS 28.550 version 15.1.0 Release 15 4 ETSI TS 128 550 V15.1.0 (2019-05)
5.1.5.2 Management data analytics for network . 24
5.2 Requirements . 24
5.2.1 Requirements for NF measurement job control service . 24
5.2.2 Requirements for NF performance data file reporting service . 25
5.2.3 Requirements for NF performance data streaming service . 25
5.2.4 Requirements for NSSI measurement job control service . 25
5.2.5 Requirements for NSSI performance data file reporting service . 25
5.2.6 Requirements for NSSI performance data streaming service . 25
5.2.7 Requirements for NSI measurement job control service . 25
5.2.8 Requirements for NSI performance data file reporting service . 26
5.2.9 Requirements for NSI performance data streaming service . 26
5.2.10 Requirements for network/sub-network measurement job control service . 26
5.2.11 Requirements for network/sub-network performance data file reporting service . 27
5.2.12 Requirements for network/sub-network performance data streaming service . 27
5.2.13 Management data analytics service . 27
6. Performance assurance specific operations and notifications . 27
6.1 Measurement job control related operations . 27
6.1.1 Operation createMeasurementJob (M). 27
6.1.1.1 Definition . 27
6.1.1.2 Input parameters . 28
6.1.1.3 Output parameters . 31
6.1.1.4 Exceptions . 31
6.1.2 Operation stopMeasurementJob (M) . 32
6.1.2.1 Definition . 32
6.1.2.2 Input parameters . 32
6.1.2.3 Output parameters . 32
6.1.2.4 Exceptions . 32
6.1.3 Operation listMeasurementJobs (M) . 32
6.1.3.1 Definition . 32
6.1.3.2 Input parameters . 32
6.1.3.3 Output parameters . 33
6.1.3.4 Exceptions . 33
7. Performance assurance services components . 33
7.1 Measurement job control services . 33
7.2 Performance data file reporting services . 34
7.3 Performance data streaming services . 34
8 RESTful HTTP-based solution set of performance assurance specific operations and notifications . 35
8.1 Mapping of operations . 35
8.1.1 Introduction. 35
8.1.2 Operation "createMeasurementJob" . 35
8.1.3 Operation "listMeasurementJobs" . 35
8.1.4 Operation "stopMeasurementJob" . 36
8.2 Resources . 36
8.2.0 Resource structure. 36
8.2.1 Resource definitions . 37
8.2.1.1 Void. 37
8.2.1.2 Resource “/measJobs” . 37
8.2.1.2.1 Description . 37
8.2.1.2.2 URI . 37
8.2.1.2.3 HTTP methods . 37
8.2.1.3 Resource “/measJobs/{jobId}” . 38
8.2.1.3.1 Description . 38
8.2.1.3.2 URI . 38
8.2.1.3.3 HTTP methods . 38
8.3 Data type definitions . 40
8.3.1 General . 40
8.3.2 Void . 40
8.3.3 Void . 40
8.3.4 Structured general data types . 40
ETSI
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3GPP TS 28.550 version 15.1.0 Release 15 5 ETSI TS 128 550 V15.1.0 (2019-05)
8.3.5 Structured path data types . 40
8.3.6 Query, message body and resource data types . 41
8.3.6.1 Type measJobCreation-RequestType . 41
8.3.6.2 Type measJobCreation-ResponseType . 41
8.3.6.3 Type measJobsRetrieval-ResponseType . 41
8.3.6.4 Type error-ResponseType . 41
8.3.6.5 Type measJobInfo-ResourceType . 42
8.3.7 Referenced structured data types . 42
8.3.7.1 Type schedule-Type . 42
8.3.7.2 Type timeInterval-Type . 42
8.3.7.3 Type scheduleOfDay-Type . 42
8.3.7.4 Type streamInfo-Type . 43
8.3.7.5 Type unsupportedMeas-T ype . 43
8.3.8 Simple data types and enumerations . 43
8.3.8.1 General . 43
8.3.8.2 Simple data types . 43
8.3.8.3 Enumeration reportingMethod-Type . 43
8.3.8.4 Enumeration priority-Type . 43
8.3.8.5 Enumeration scheduleOption-Type . 44
8.3.8.6 Enumeration dayOfWeek-Type . 44
Annex A (normative): Performance data file definition . 45
A.1 File generation and reporting . 45
A.2 Performance data file content description . 45
A.3 File naming convention . 47
A.3.1 Generic file naming convention . 47
A.3.2 Performance data file specific extension . 48
A.4 XML file format definition . 49
A.4.0 Introduction . 49
A.4.1 Mapping table . 49
A.4.2 XML schema . 50
A.4.2.1 Performance data file XML schema . 50
A.4.2.2 Performance data file XML header . 52
Annex B (informative): Procedures for performance assurance services . 53
B.1 NF measurement job creation . 53
B.2 NSSI measurement job creation . 54
B.3 NSI measurement job creation . 55
B.4 Network measurement job creation . 57
B.5 NF measurement job termination . 58
B.6 NSSI measurement job termination . 59
B.7 NSI measurement job termination . 60
B.8 Network measurement job termination . 61
Annex C (normative): Performance Data Stream Unit content description . 62
Annex D (informative): Performance data streaming holistic sequence . 63
Annex E (normative): OpenAPI specification . 64
E.1 Introduction . 64
E.2 Performance assurance service . 64
Annex F (informative): Change history . 71
History . 72
ETSI
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3GPP TS 28.550 version 15.1.0 Release 15 6 ETSI TS 128 550 V15.1.0 (2019-05)
Foreword
This Technical Specification has been produced by the 3rd Generation Partnership Project (3GPP).
The contents of the present document are subject to continuing work within the TSG and may change following formal
TSG approval. Should the TSG modify the conte
...