5GMORE THEN JUST NEW RADIO
Antje Williams, Deutsche Telekom June 2017
1
THE EVOLUTION OF COMMUNICATIONS TURNS TO REVOLUTIONWITH 5G, EVERYTHING CAN BE CONNECTED!
2
5G
1G2G
3G 4G
WHERE ARE WE ?
35G @ DT
NGMN whitepaper produced
First Phase: European research projects finalized
Multitud of trials, demos and PoCs are held; Several industry alliances founded
Reguirements for first 5G release clear; Rel.15 to be ready in 2018
- Pre-Standardization deployments (Fixed Wireless, New Radio)
- Ongoing technical developments (standardization, PoCs)
- 5G Launch with limited features
5G now entering the next phase
Phase II(First deployments,Standardization)
Phase I (R&D)
Phase III(Full launch,Commercialization)
- Full 5G Launch
6/26/2017
Introduction ofNarrow Band IOT
5G Standardready
First 5Gdeployments
5G Launch
2017
2018
2019
2020Pre-Standarddeployment
likely
WAY TO 5G - WORLDWIDE
5G THE VISION
The 5G whitepaper hasbeen extensively discussedat an industry conferenceinvolving all key eco-systemplayers (vendors, operators,research, verticals, ..)
5G INDUSTRY CONFERENCE
Led by DT, the 5G Initiativewas launched by NGMN (22leading operators) with thetarget to deliver Operator-driven and customer-focused requirements
PRESS EVENT @MWC 2014 PRESS EVENT @MWC 2015
The NGMN 5GWhitepaper wasdelivered andpublished
FROM GROUPS OF USE CASE TO THE TRIANGLE
ExtremeMobile
Broadband
MassiveMachine-type
Communication
CriticalMachine-type
Communication
MWC 2017 LATEST CONTRIBUTION BY DT
6/26/2017 7Antje Williams / Future Technology 5G
5G ENABLED AR 5G ENABLED ROBOTICS 5G ENABLED SEAMLESS EXPERIENCE1 2 3
TODAYS DILEMMA: MASSIVE 5G HYPE
8
5G Visions MWC, etcextreme high speed and capacity
extreme low latencyutmost flexibility
TODAYS DILEMMA: MASSIVE 5G HYPE VS. REALITYWE NEED REVOLUTION BUT SEEM TO BECOME AN EVOLUTION
9
What we seem to get: 4G evolution++current 5G standardization 3GPP Rel.15:
cellular NW centric5G new CN = EPC + CUPS L
5G Visions MWC, etcextreme high speed and capacity
extreme low latencyutmost flexibility
WHAT DO WE NEED @ TOMORROWS FULLY CONNECTED WORLD?
10
Totally heterogeneous demands
Cloud
DataAnalytics
WLAN
Car2Car
Sensors
SmartLogistics
M2M
B2B
Networks inthe cloud
Networkslicing
Ultra densenetworks
CLOUD NATIVE ARCHITECTUREMANDATORY FOR UTMOST FLEXIBILITY
11
CLOUD NATIVE SW DESIGN
MODULARISATION OF NETWORKFUNCTIONS
SERVICE BASED ARCHITECTURE
SEPARATION OF DATA STORAGEAND PROCESSING
UTILIZATION OF SHARED DATALAYER
data persistency tier
DB
DB
DBSD
L
I/O interface tier
application logic tierapplication logic tierapplication logic tierapplication logic tier
virtu
alN
Wfu
nctio
n
functional component 1 .. n
SDL: shared data layer
NETWORK SLICINGKEY ENABLER TO DELIVER HETEROGENEOUS DEMANDS
12
NETWORK SLICING IS BEINGADOPTED WIDELY AS A KEY
CONCEPT IN 5G
MUCH MORE INDUSTRY AND CROSSSDO ALIGNMENT NEEDED TOLEVERAGE FULL POTENTIAL:
ONE VOICE TOWARDS VERTICALS
THE FIXED MOBILE CONVERGENCE OPPORTUNITYBASIS FOR COST EFFICIENT ULTRA DENSE NETWORKS
Customer DemandCustomer Demand Massive Data growthMassive Data growth EfficiencyEfficiency
BEST UX EVERYWHERE MOST MOBILE DATA ISINHOUSE DATA
BEST USE OF RESOURCES
BUT NOT ENOUGH MOMENTUM IN OUR INDUSTRY, YET!
13
COMPETITION AND STANDARDIZATIONPHASE 1 HAS LIMITED VALUE FOR AN EUROPEAN OPERATOR
Ultra high capacity Ultra high performance
Asia:2018 / 2020 Olympics
Fixed Wireless Access 70 80 GHz spectrum
US:2018 Fix Wireless Access
Phase 1: Short term focus, limited business benefit Phase 2: Not defined yet
3GPP:2 Phase approach driven by Asia / US
14
COMPETITION AND STANDARDIZATIONPHASE 1 HAS LIMITED VALUE FOR AN EUROPEAN OPERATOR
Ultra high capacity Ultra high performance
Asia:2018 / 2020 Olympics
Fixed Wireless Access 70 80 GHz spectrum
US:2018 Fix Wireless Access
Phase 1: Short term focus, limited business benefit Phase 2: Not defined yet
3GPP:2 Phase approach driven by Asia / US
15
WE NEED A JOINT INDUSTRYPUSH FOR A MUCH MOREINNOVATIVE 5G SYSTEM
ARCHITECTURE IN ORDERTO BE ABLE TO DELIVER ON
THE 5G VISION!
16
THANK YOU!WE NEED A JOINT INDUSTRY
PUSH FOR A MUCH MOREINNOVATIVE 5G SYSTEM
ARCHITECTURE IN ORDERTO BE ABLE TO DELIVER ON
THE 5G VISION!
