5G Broadcast Use Cases and their Impact on Society and Citizens Dr - - PowerPoint PPT Presentation

▶
5g broadcast use cases and their impact on society
SMART_READER_LITE
LIVE PREVIEW

5G Broadcast Use Cases and their Impact on Society and Citizens Dr - - PowerPoint PPT Presentation

Jan 22, 2023 943 likes •1.18k views

22nd May 2018 IEEE 5G Summit it Bra Brasil ilis isa 5G Broadcast Use Cases and their Impact on Society and Citizens Dr r Be Belk lkacem Mouhouche Samsung Electronics R&D UK 5G - Overview 5G is at peak research and

slide-1
SLIDE 1

Dr r Be Belk lkacem Mouhouche Samsung Electronics R&D UK

22nd May 2018

IEEE 5G Summit it – Bra Brasil ilis isa

5G Broadcast Use Cases and their Impact on Society and Citizens

slide-2
SLIDE 2

2

  • 5G is at peak research and standardization activity.
  • Overview

5G

Data Rate

20 Gbit/s (user 100 Mbit/s)

Mobility

500 km/h

Latency

1 ms

Connection density

106 devices / km2

Spectrum efficiency

3x

– After half a decase of research, the first 5G standards are starting to be released covering different use cases

  • We will explain these main trends
  • Designed to meet very challenging

technical requirements:

slide-3
SLIDE 3

3

IMT 2020 vision requirements

M.2083-04

User experienced data rate Spectrum efficiency Mobility Latency Connection density Network energy efficiency Area traffic capacity

Enhanced mobile broadband

Peak data rate

Massive machine type communications Ultra-reliable and low latency communications

L

  • w

M e d i u m H i g h i m p

  • r

t a n c e

Different KPIs weight depending on the use cases.

slide-4
SLIDE 4

4

  • Historically, point to multipoint transmissions

have been the first mean of information and entertainment to a large number of citizens.

  • Radio then Television where the only live

information and entertainment means.

  • Even today, Broadcast remains the most useful

mean to address a large population in an efficient way.

  • Point to Multipoint Overview

5G

slide-5
SLIDE 5

5

  • Seniors still use linear TV as main source
  • f information and entertainment
  • Linear Terrestrial TV is losing spectrum

(digital dividend), but needs to be replaced

  • Unlike the younger generation, senior

people will likely use linear TV in any form rather than streaming and gaming.

  • Cellular TV can be a very good alternative
  • Linear TV/Media

5G

slide-6
SLIDE 6

6

  • Public warning systems represents an efficient

way to inform the population of a disaster

  • Emergency alerts can be also sent in case of a

missing child

  • The best and efficient way to transmit these

information is to use broadcast (no cell attach, no counting, etc)

  • Public Warning Systems

5G

PUBLIC WARNING AND SAFETY

Public Warning Systems Tsunami Alert

slide-7
SLIDE 7

7

  • Internet of things will drive the next wave of

growth in connected devices

  • The number of connected devices will reach 30

billion by 2020.

  • Software updates can be carried out in a very

efficient way by using broadcast especially during hours where the network is not at peak use.

  • IOT

5G

Software Updates Common Control Messages

INTERNET OF THINGS

slide-8
SLIDE 8

8

  • Broadcast (MBMS) was considered in 3GPP as soon as

Rel 6 for UMTS

  • When LTE standardization started in Release 8, the

evolved version of MBMS (eMBMS) was still part of the standard for Rel 8

  • eMBMS continued to evolved with all LTE releases until

release 14 with features such Single Cell Point to Multipoint (SC-PTM) and Enhancd TV (EnTV)

  • The main drawback of all these releases in that

broadcast was always an add on features with limitations

  • Broadcast in 3GPP before 5G

5G

slide-9
SLIDE 9

9

  • 5G Release-15 was first completed by 3GPP in December 2017.
  • 3GPP plan and 5GPPP coordination:
  • Where are we?

5G

3GPP Rel-14 EC FP7 Pre-5G Experiments 5GPPP Phase 1 FIFA World Cup Summer Olympics Winter Olympics 2014 2015 2016 2017 2018 2019 2020 2021 3GPP Rel-15 3GPP Rel-16 5GPPP Set-up 5GPPP Phase 2 5GPPP Phase 3 Trials Commercialization UEFA EURO

5G

We are here!

slide-10
SLIDE 10

10

  • Innovative 5G use cases require broadcast transmissions!
  • Big potential in convergence of fixed and mobile broadband networks

for large-scale media delivery.

  • Point to multipoint as a delivery optimization tool, rather than a service.
  • Broadcasters interest in 3GPP technologies has increased recently.

– 4G LTE Rel-14 has incorporated many requirements, but suffers from the eMBMS legacy.

The Role of Broadcast in 5G

Broadcast allows an infinite number of users to receive the same content at the same time, using just a fixed number of resources.

slide-11
SLIDE 11

11

  • Broadcast is a very powerful technique to address a large

number of users.

  • Broadcast has a tendency to lag MBB in research and standards

because the first use case addresses is usually high throughput broadband.

  • We expect Broadcast to be addressed in release 16 or release 17
  • f 3GPP.
  • Currently there is an initiative to introduce a broadcast Study

Item to 3GPP that will be discussed in June plenary.

The Role of Broadcast in 5G

slide-12
SLIDE 12

12

  • 5G New Radio:

– It is also necessary to evaluate the 5G Rel-15 unicast specification from 3GPP… … to propose the future 5G broadcast solution.

  • Considering use cases already defined.
  • From 3 different perspectives:
  • Air interface & RAN
  • Core network
  • Content delivery

5G New Radio Performance in AWGN (SISO)

Technical Analysis - 5G New Radio

slide-13
SLIDE 13

13

  • Many 5G-PPP project are now in phase 2 of the European

Commission H2020 program

  • H2020 is not restricted

to Europe (Brazil, Taiwan )

Horizon 2020 Research

slide-14
SLIDE 14

14

  • Federated Union of Telecommunications Research Facilities for an EU-Brazil Open

Laboratory

  • http://www.ict-futebol.org.br/

FUTEBOL

Starting Date – End Date 1st March 2016 – 28th February 2019 Duration (in months) 36 EC Project Officer Jorge Pereira Brazil Project Officer Wanderson Paim de Jesus Project Coordinator (EU) Luiz DaSilva (Trinity College Dublin – TCD) Project Coordinator (BR) Cristiano Both (Universidade Federal Rio Grande do Sul – UFRGS)

slide-15
SLIDE 15

The 5G-Xcast project is a very ambitious H2020 project to develop an end to end broadcast solution with many testbeds and use case trials !

15

slide-16
SLIDE 16

16

Scope

TITLE

Broadcast and Multicast Communication Enablers for the Fifth-Generation of Wireless Systems

USE CASES

The project has identified and defined requirements and KPIs for M&E, Automotive, IoT and PWS

AIR INTERFACE & PTM RAN

Comprehensive and holistic, design will include the radio interface, RAT protocols and RAN architecture

CONVERGED CORE NETWORK

Combining fixed, mobile and broadcast networks. Using mix of unicast / broadcast / multicast / caching capabilities

slide-17
SLIDE 17

17

Scope

CONTENT FRAMEWORK

Network-agnostic. Combines unicast, multicast, broadcast and caching for dynamic network resource optimization.

PROOF OF CONCEPT

  • Object-based broadcasting
  • Hybrid broadcast service
  • Public warning

TEST-BED

x3

  • Surrey, UK
  • Munich, Germany
  • Turku, Finland

x3

DEMO

slide-18
SLIDE 18

18

  • 18 partners from 9 countries

– 2 broadcasters & associations – 5 telecom operators & vendors – 8 SMEs – 3 universities

PM UPV (Spain) TM Nokia (Finland) IM Samsung (UK)

  • Advisory board:

Consortium

slide-19
SLIDE 19

19

Dissemination

WEBSITE SOCIAL MEDIA @5Gxcast http://5g-xcast.eu/ 5g-xcast

slide-20
SLIDE 20

20

  • Videos released periodically.
  • Upcoming ideas:
  • Uses cases definition
  • State of the art technologies
  • 5G-Xcast RAN & air interface
  • 5G-Xcast core network
  • Showcase & demonstration.

Dissemination

YOUTUBE CHANNEL

Stay Tuned!

slide-21
SLIDE 21

Thank You

21

slide-22
SLIDE 22

Any Questions?

[b.mouhouche@samsung.com]

22