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TECHNICAL SPECIFICATION
5G;
Management and orchestration;
Performance assurance
(3GPP TS 28.550 version 15.0.0 Release 15)
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3GPP TS 28.550 version 15.0.0 Release 15 1 ETSI TS 128 550 V15.0.0 (2019-04)
Reference
DTS/TSGS-0528550vf00
Keywords
5G
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3GPP TS 28.550 version 15.0.0 Release 15 2 ETSI TS 128 550 V15.0.0 (2019-04)
Intellectual Property Rights
Essential patents
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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 15.0.0 Release 15 3 ETSI TS 128 550 V15.0.0 (2019-04)
Contents
Intellectual Property Rights . 2
Foreword . 2
Modal verbs terminology . 2
Foreword . 6
1 Scope . 7
2 References . 7
3 Definitions and abbreviations . 7
3.1 Definitions . 7
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 15.0.0 Release 15 4 ETSI TS 128 550 V15.0.0 (2019-04)
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
8.2.1 Resource definitions . 36
8.2.1.1 Resource “/MeasurementJob” . 36
8.2.1.1.1 Description . 36
8.2.1.1.2 URI . 36
8.3 Data type definitions . 37
8.3.1 General . 37
8.3.2 Structured data types . 37
8.3.2.1 Type ScheduleDatatype . 37
8.3.2.2 Type TimeSchedule . 37
8.3.2.3 Type DailySchedule . 37
8.3.2.4 Type weeklySchedule . 38
8.3.2.5 Type UnsupportedListDatatype . 38
8.3.2.6 Type UnsupportedMeas . 38
8.3.2.7 Type JobInfoListDatatype . 38
8.3.2.8 Type JobInfo . 39
8.3.3 Simple data types and enumerations . 39
ETSI
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3GPP TS 28.550 version 15.0.0 Release 15 5 ETSI TS 128 550 V15.0.0 (2019-04)
8.3.3.1 General . 39
8.3.3.2 Simple data types . 39
8.3.3.3 Enumeration ReportingMethodDatatype . 39
8.3.3.4 Enumeration PriorityDataType . 39
8.3.3.5 Enumeration ScheduleType . 40
8.3.3.6 Enumeration DayOfWeek . 40
Annex A (normative): Performance data file definition . 41
A.1 File generation and reporting . 41
A.2 Performance data file content description . 41
A.3 File naming convention . 43
A.3.1 Generic file naming convention . 43
A.3.2 Performance data file specific extension . 44
A.4 XML file format definition . 45
A.4.0 Introduction . 45
A.4.1 Mapping table . 45
A.4.2 XML schema . 46
A.4.2.1 Performance data file XML schema . 46
A.4.2.2 Performance data file XML header . 48
Annex B (informative): Procedures for performance assurance services . 49
B.1 NF measurement job creation . 49
B.2 NSSI measurement job creation . 50
B.3 NSI measurement job creation . 51
B.4 Network measurement job creation . 53
B.5 NF measurement job termination . 54
B.6 NSSI measurement job termination . 55
B.7 NSI measurement job termination . 56
B.8 Network measurement job termination . 57
Annex C (normative): Performance Data Stream Unit content description . 58
Annex D (informative): Performance data streaming holistic sequence . 59
Annex E (informative): Change history . 60
History . 62
ETSI
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3GPP TS 28.550 version 15.0.0 Release 15 6 ETSI TS 128 550 V15.0.0 (2019-04)
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 contents of the present document, it will be re-released by the TSG with an
identifying change of release date and an increase in version number as follows:
Version x.y.z
where:
x the first digit:
1 presented to TSG for information;
2 presented to TSG for approval;
3 or greater indicates TSG approved document under change control.
y the second digit is incremented for all changes of substance, i.e. technical enhancements, corrections,
updates, etc.
z the third digit is incremented when editorial only changes have been incorporated in the document.
ETSI
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3GPP TS 28.550 version 15.0.0 Release 15 7 ETSI TS 128 550 V15.0.0 (2019-04)
1 Scope
The present document specifies the stage 1, 2 and 3 of performance assurance related management services for 5G
networks including network slicing.
The present document does not specify the performance measurements.
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present
document.
- References are either specific (identified by date of publication, edition number, version number, etc.) or
non-specific.
- For a specific reference, subsequent revisions do not apply.
- For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including
a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same
Release as the present document.
[1] 3GPP TR 21.905: "Vocabulary for 3GPP Specifications".
[2] 3GPP TS 28.552: "Management and orchestration; 5G performance measurements".
[3] 3GPP TS 28.541: "Management and orchestration; 5G Network Resource Model (NRM); Stage 2
and stage 3".
[4] ITU-T Recommendation X.721 (1992): "Information technology - Open Systems Interconnection -
Structure of management information: Definition of management information".
[5] 3GPP TS 28.622: "Telecommunication management; Generic Network Resource Model (NRM)
Integration Reference Point (IRP); Information Service (IS)".
[6] ISO 8601:2000(E) Data elements and interchange formats – Information interchange –
Representation of dates and times".
[7] 3GPP TS 28.532: "Management and orchestration; Generic management services".
[8] W3C REC-xmlschema-0-20010502: "XML Schema Part 0: Primer".
[9] W3C REC-xmlschema-1-20010502: "XML Schema Part 1: Structures".
[10] W3C REC-xmlschema-2-20010502: "XML Schema Part 2: Datatypes".
[11] W3C REC-xml-names-19990114: "Namespaces in XML".
[12] 3GPP TS 32.300: "Telecommunication management; Configuration Management (CM); Na
...