ETSI GR F5G 002 V1.1.1 (2021-02)

Fifth Generation Fixed Network (F5G); F5G Use Cases Release #1

DGR/F5G-002_use_cases

General Information

• Status: Not Published
• Technical Committee: F5G - 5th Generation Fixed Network
• Current Stage: 12 - Completion
• Due Date: 08-Jan-2021
• Completion Date: 02-Feb-2021

Standards Content (Sample)

ETSI GR F5G 002 V1.1.1 (2021-02)






GROUP REPORT
Fifth Generation Fixed Network (F5G);
F5G Use Cases
Release #1
Disclaimer
The present document has been produced and approved by the Fifth Generation Fixed Network ETSI Industry Specification
Group (ISG) and represents the views of those members who participated in this ISG.
It does not necessarily represent the views of the entire ETSI membership.

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Release #1 2 ETSI GR F5G 002 V1.1.1 (2021-02)



Reference
DGR/F5G-002_use_cases
Keywords
customer premises networks, F5G, fixed
networks, use case

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Release #1 3 ETSI GR F5G 002 V1.1.1 (2021-02)
Contents
Intellectual Property Rights . 6
Foreword . 6
Modal verbs terminology . 6
1 Scope . 7
2 References . 7
2.1 Normative references . 7
2.2 Informative references . 7
3 Definition of terms, symbols and abbreviations . 7
3.1 Terms . 7
3.2 Symbols . 7
3.3 Abbreviations . 8
4 Overview . 9
5 Categorization of use cases . 10
5.1 Driving the characteristics of F5G. 10
5.2 Application Area Perspective . 11
6 Description of use cases . 12
6.0 Introduction . 12
6.1 Use case #1: Cloud Virtual Reality . 13
6.1.1 Use case context . 13
6.1.2 Description of the use case . 13
6.1.2.1 Overview . 13
6.1.2.2 Motivation . 14
6.1.2.3 Pre-conditions . 15
6.1.2.4 Operational flow of actions . 15
6.2 Use case #2: High Quality Private Line . 16
6.2.1 Use case context . 16
6.2.2 Description of the use case . 16
6.2.2.1 Overview . 16
6.2.2.1.1 General . 16
6.2.2.1.2 Network Components . 16
6.2.2.1.3 Cloud-based services . 18
6.2.2.2 Motivation . 20
6.2.2.3 Pre-conditions . 20
6.2.2.4 Operational flow of actions . 20
6.3 Use case #3: High quality low cost private line for small and medium enterprises . 21
6.3.1 Use case context . 21
6.3.2 Description of the use case . 21
6.3.2.1 Overview . 21
6.3.2.2 Motivation . 22
6.3.2.3 Pre-conditions . 22
6.3.2.4 Operational flow of actions . 22
6.4 Use case #4: PON on-premises . 23
6.4.1 Use case context . 23
6.4.2 Description of the use case . 23
6.4.2.1 Overview . 23
6.4.2.1.1 General . 23
6.4.2.1.2 PON for in-home networking . 24
6.4.2.1.3 PON as a supplement in FTTB/C for Apartment houses in dense residential areas . 24
6.4.2.2 Considerations for on-premise devices . 25
6.4.2.3 Motivation . 25
6.4.2.4 Pre-conditions . 26
6.5 Use case #5: Passive optical LAN . 26
6.5.1 Use case context . 26
ETSI

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Release #1 4 ETSI GR F5G 002 V1.1.1 (2021-02)
6.5.2 Description of the use case . 26
6.5.2.1 Overview . 26
6.5.2.1.1 General . 26
6.5.2.1.2 Hotel . 28
6.5.2.1.3 Stadium . 29
6.5.2.1.4 Holiday Resort . 30
6.5.2.1.5 Railways/Highways . 30
6.5.2.1.6 Shopping Centre . 31
6.5.2.2 Motivation . 31
6.5.2.3 Pre-condition . 31
6.6 Use case #6: PON for Industrial Manufacturing . 31
6.6.1 Use case context . 31
6.6.2 Description of the use case . 32
6.6.2.1 Overview . 32
6.6.2.2 Motivation . 36
6.6.2.3 Pre-conditions . 36
6.7 Use case #7: Using PON for City Public Service . 37
6.7.1 Use case context . 37
6.7.2 Description of the use case . 37
6.7.2.1 Overview . 37
6.7.2.2 Motivation . 38
6.7.2.3 Pre-conditions . 38
6.8 Use case #8: Multiple Access Aggregation over PON . 38
6.8.1 Use case context . 38
6.8.2 Description of the use case . 38
6.8.2.1 Overview . 38
6.8.2.2 Motivation . 41
6.8.2.3 Pre-conditions . 41
6.9 Use case #9: Extend PON to legacy Ethernet Uplink . 42
6.9.1 Use case context . 42
6.9.2 Description of the use case . 42
6.9.2.1 Overview . 42
6.9.2.1.1 General . 42
6.9.2.1.2 DSLAMs - Switches - Routers . 42
6.9.2.1.3 Wifi AP backhaul . 43
6.9.2.1.4 Video surveillance backhaul . 43
6.9.2.1.5 General considerations . 44
6.9.2.2 Motivation . 44
6.9.2.3 Pre-condition . 44
6.10 Use case #10: Scenario based broadband . 44
6.10.1 Use case context . 44
6.10.2 Description of the use case . 45
6.10.2.1 Overview . 45
6.10.2.1.1 General . 45
6.10.2.1.2 Gaming broadband . 46
6.10.2.1.3 Education broadband . 47
6.10.2.1.4 Home office broadband . 47
6.10.2.1.5 PON leased line . 48
6.10.2.2 Motivation . 49
6.10.2.3 Pre-conditions . 49
6.11 Use case #11: Enhanced traffic monitoring and network control in Intelligent Access Network . 49
6.11.1 Use case context . 49
6.11.2 Description of the use case . 50
6.11.2.1 Overview . 50
6.11.2.2 Motivation . 51
6.11.2.3 Pre-conditions . 51
6.11.2.4 Operational flow of actions . 51
6.12 Use case #12: On Demand High Quality Transport for Real time applications . 52
6.12.1 Use case context . 52
6.12.2 Description of the use case . 52
6.12.2.1 Overview . 52
6.12.2.2 Motivation . 54
ETSI

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Release #1 5 ETSI GR F5G 002 V1.1.1 (2021-02)
6.12.2.3 Pre-conditions . 54
6.13 Use case #13: Remote Attestation for Secured Network Elements . 54
6.13.1 Use case context . 54
6.13.2 Description of the use case . 54
6.13.2.1 Overview . 54
6.13.2.2 Motivation . 55
6.13.2.3 Pre-conditions . 56
6.13.2.4 Operational flow of actions . 56
6.14 Use case #14: Digitalized ODN/FTTX . 57
6.14.1 Use case context . 57
6.14.2 Description of the use case . 57
6.14.2.1 Overview . 57
6.14.2.2 Motivation . 58
6.14.2.3 Pre-conditions . 58
6.14.2.4 ODN deployment operation flow . 58
7 Relationship with other F5G work items. 59
History . 60


ETSI

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Release #1 6 ETSI GR F5G 002 V1.1.1 (2021-02)
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
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (https://ipr.etsi.org/).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Trademarks
The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners.
ETSI claims no ownership of these except for any which are indicated as being the property of ETSI, and conveys no
right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does
not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks.
Foreword
This Group Report (GR) has been produced by ETSI Industry Specification Group (ISG) Fifth Generation Fixed
Network (F5G).
Modal verbs terminology
In the present document "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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Release #1 7 ETSI GR F5G 002 V1.1.1 (2021-02)
1 Scope
The present document describes a first set of use cases to be enabled by the Fifth Generation Fixed Network (F5G).
These use cases include services to consumers and enterprises as well as functionalities to optimize the management of
the Fifth Generation Fixed Network. The use cases will be used as input to a gap analysis and a technology landscape
study, aiming to extract technical requirements needed for their implementations. Fourteen use cases are selected based
on their impact. The context and description of each use case are presented in the present document.
2 References
2.1 Normative references
Normative references are not applicable in the present document.
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] ETSI GR F5G 001: "Fifth Generation Fixed Network (F5G); F5G Generation Definition
Release #1".
rd
[i.2] 3GPPP TR 38.801: "3 Generation Partnership Project;Technical Specification Group Radio
Access Network;Study on new radio access technology: Radio access architecture and interfaces
(Release 14)".
[i.3] Recommendation ITU-T G.987: "10-Gigabit-capable passive optical network (XG-PON) systems:
Definitions, abbreviations and acronyms".
[i.4] ETSI GS F5G 003: "F5G Technology Landscape F5G Technology Landscape".
[i.5] ETSI GS F5G 004: "F5G Network Architecture Specification F5G Network Architecture
Specification".
3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the following terms apply:
rendering: process of generating a photorealistic or non-photorealistic image from a 2D or 3D model by means of a
computer program
3.2 Symbols
Void.
ETSI

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Release #1 8 ETSI GR F5G 002 V1.1.1 (2021-02)
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
AI Artificial Intelligence
AP Access Point
API Application Programming Interface
AR Augmented Reality
ATM Automatic Teller Machine
B2B Business to Business
B2C Business to Customer
BBU Base Band Unit
BNG Broadband Network Gateway
CAPEX CAPital EXpenditure
CCTV Closed Circuit TeleVision
CDN Content Delivery Network
CE Customer Edge
CO Central Office
CPE Customer Premise Equipment
CR Core Router
CT Communication Technology
CU Central Unit
DBA Dynamic Bandwidth Allocation
DC Data Centre
DIM Dynamic Integrity Measurement
DSLAM Digital Subscriber Line Access Multiplexer
DU Distributed Unit
E2E End to End
EMI Electro-Magnetic Interference
EPC Evolved Packet Core
F5G Fifth Generation Fixed Network
FAT Fibre Access Terminal
FFC Full-Fibre Connection
FGW Fibre GateWay
FPS First Person Shooter
FTTB Fibre To The Building
FTTB/C Fibre To The Building/Curb
FTTH Fibre To The Home
FTTR Fibre To The Room
GE Gigabit Ethernet
GPON Gigabit-capable Passive Optical Network
GRE Guaranteed Reliable Experience
HD High Definition
HDTV High Definition TeleVision
HIS Hospital Information System
HQ HeadQuter
HSI High Speed Internet
HW HardWare
IIoT Industrial Internet of Things
IP Internet Protocol
IPTV Internet Protocol TeleVision
IT Information Technology
LAN Local Area Network
MAC
...