ETSI TS 122 261 V15.8.0 (2019-10)

5G; Service requirements for next generation new services and markets (3GPP TS 22.261 version 15.8.0 Release 15)

RTS/TSGS-0122261vf80

General Information

• Status: Published
• Publication Date: 09-Oct-2019
• Technical Committee: 3GPP SA 1 - Services
• Current Stage: 12 - Completion
• Completion Date: 10-Oct-2019

Standards Content (Sample)

ETSI TS 122 261 V15.8.0 (2019-10)






TECHNICAL SPECIFICATION
5G;
Service requirements for next generation new services and
markets
(3GPP TS 22.261 version 15.8.0 Release 15)

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3GPP TS 22.261 version 15.8.0 Release 15 1 ETSI TS 122 261 V15.8.0 (2019-10)



Reference
RTS/TSGS-0122261vf80
Keywords
5G
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3GPP TS 22.261 version 15.8.0 Release 15 2 ETSI TS 122 261 V15.8.0 (2019-10)
Intellectual Property Rights
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Legal Notice
This Technical Specification (TS) has been produced by ETSI 3rd Generation Partnership Project (3GPP).
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ETSI

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3GPP TS 22.261 version 15.8.0 Release 15 3 ETSI TS 122 261 V15.8.0 (2019-10)
Contents
Intellectual Property Rights . 2
Legal Notice . 2
Modal verbs terminology . 2
Foreword . 6
Introduction . 6
1 Scope . 7
2 References . 7
3 Definitions, symbols and abbreviations . 8
3.1 Definitions . 8
3.2 Abbreviations . 9
4 Overview . 9
5 High-level requirements . 10
5.1 Migration to 5G . 10
5.1.1 Description . 10
5.1.2 Requirements . 11
5.1.2.1 Interworking between 5G systems . 11
5.1.2.2 Legacy service support . 11
5.1.2.3 Interoperability with legacy 3GPP syste ms . 11
6 Basic capabilities . 11
6.1 Network slicing . 11
6.1.1 Description . 11
6.1.2 Requirements . 11
6.2 Diverse mobility management . 12
6.2.1 Description . 12
6.2.2 General requirements . 13
6.2.3 Service continuity requirements . 13
6.3 Multiple access technologies . 13
6.3.1 Description . 13
6.3.2 Requirements . 13
6.3.2.1 General . 13
6.3.2.2 E-UTRA access . 14
6.3.2.3 Void. 14
6.3.2.4 Void. 14
6.4 Resource efficiency . 14
6.4.1 Description . 14
6.4.2 Requirements . 15
6.4.2.1 General . 15
6.4.2.2 Void. 15
6.4.2.3 Void. 15
6.4.2.4 Efficient control plane . 15
6.5 Efficient user plane . 16
6.5.1 Description . 16
6.5.2 Requirements . 16
6.6 Efficient content delivery . 17
6.6.1 Description . 17
6.6.2 Requirements . 17
6.7 Priority, QoS, and policy control . 17
6.7.1 Description . 17
6.7.2 Requirements . 18
6.8 Dynamic policy control . 18
6.9 Void . 19
6.9.1 Void . 19
ETSI

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3GPP TS 22.261 version 15.8.0 Release 15 4 ETSI TS 122 261 V15.8.0 (2019-10)
6.9.2 Void . 19
6.10 Network capability exposure . 19
6.10.1 Description . 19
6.10.2 Requirements . 19
6.11 Context aware network . 19
6.11.1 Description . 19
6.11.2 Requirements . 20
6.12 Void . 20
6.13 Void . 20
6.14 Subscription aspects . 20
6.14.1 Description . 20
6.14.2 Requirements . 20
6.15 Energy efficiency . 21
6.15.1 Description . 21
6.15.2 Requirements . 21
6.16 Markets requiring minimal service levels . 21
6.16.1 Description . 21
6.16.2 Requirements . 22
6.17 Extreme long range coverage in low density areas . 22
6.17.1 Description . 22
6.17.2 Requirements . 22
6.18 Void . 22
6.19 3GPP access network selection . 22
6.19.1 Description . 22
6.19.2 Requirements . 22
6.20 eV2X aspects . 23
6.20.1 Description . 23
6.20.2 Requirements . 23
6.21 NG-RAN Sharing . 23
6.21.1 Description . 23
6.21.2 Requirements . 23
6.22.2.1 General . 24
6.22.2.2 Access identities . 25
6.22.2.3 Access categories . 25
7 Performance requirements . 26
7.1 High data rates and traffic densities . 26
7.2 Low latency and high reliability . 28
7.2.1 Overview . 28
7.2.2 Scenarios and KPIs . 28
7.2.3 Other requirements . 31
7.3 High accuracy positioning . 31
7.3.1 Description . 31
7.3.2 Requirements . 31
8 Security. 32
8.1 Description . 32
8.2 General . 32
8.3 Authentication . 32
8.4 Authorization . 33
8.5 Identity management . 33
8.6 Regulatory . 33
8.7 Fraud protection . 33
8.8 Resource efficiency . 33
9 Charging aspects . 34
Annex A (informative): Latency needs to support example use cases from vertical industries . 35
Annex B (informative): Positioning accuracy needs to support example use cases from
vertical industries . 36
Annex C (informative): Relation of communication service availability and reliability . 37
ETSI

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3GPP TS 22.261 version 15.8.0 Release 15 5 ETSI TS 122 261 V15.8.0 (2019-10)
Annex D (informative):  Low-latency and high-reliability communication use cases . 40
D.1 Discrete automation – motion control . 40
D.1.1 Service area and connection density . 41
D.1.2 Security . 41
D.2 Discrete automation . 41
D.2.1 Service area and connection density . 43
D.2.2 Security . 43
D.3 Process automation . 43
D.3.1 Remote control . 44
D.3.2 Monitoring . 44
D.3.3 Service area . 44
D.4 Electricity distribution . 44
D.4.1 Medium voltage . 44
D.4.1.1 Service area and connection density . 46
D.4.1.2 Security . 46
D.4.2 Energy distribution – high voltage . 46
D.4.2.1 Service area and connection density . 46
D.4.2.2 Security . 46
D.5 Intelligent transport systems – infrastructure backhaul . 47
D.5.1 Service area and connection density . 47
Annex E (informative): Higher-accuracy positioning use cases . 48
E.1 Mobile objects on factory floor . 48
Annex F (informative): Change history . 49
History . 52

ETSI

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3GPP TS 22.261 version 15.8.0 Release 15 6 ETSI TS 122 261 V15.8.0 (2019-10)
Foreword
rd
This Technical Specification has been produced by the 3 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.
Introduction
The need to support different kinds of UEs (e.g., for the Internet of Things (IoT)), services, and technologies is driving
the technology revolution to a high-performance and highly efficient 3GPP system. The drivers include IoT, Virtual
Reality (VR), industrial control, ubiquitous on-demand coverage, as well as the opportunity to meet customized market
needs. These drivers require enhancements to the devices, services, and technologies well established by 3GPP. The key
objective with the 5G system is to be able to support new deployment scenarios to address diverse market segments.
This document compiles requirements that define a 5G system.
The 5G system is characterised, for example, by:
- Support for multiple access technologies
- Scalable and customizable network
- Advanced Key Performance Indicators (KPIs) (e.g., availability, latency, reliability, user experienced data rates,
area traffic capacity)
- Flexibility and programmability (e.g., network slicing, diverse mobility management, Network Function
Virtualization)
- Resource efficiency (both user plane and control plane)
- Seamless mobility in densely populated and heterogeneous environment
- Support for real time and non-real time multimedia services and applications with advanced Quality of
Experience (QoE)
ETSI

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3GPP TS 22.261 version 15.8.0 Release 15 7 ETSI TS 122 261 V15.8.0 (2019-10)
1 Scope
The present document describes the service and operational requirements for a 5G system, including a UE, NG-RAN,
and 5G Core network. Requirements for a 5G E-UTRA-NR Dual Connectivity in E-UTRAN connected to EPC are
found in TS 22.278 [5].
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
...