The document discusses 5G network slicing and artificial intelligence as a service for big data value. It outlines that 5G systems will enable network slicing to support different industries and use cases with varying latency, bandwidth and capacity needs. By 2025, over 1.2 billion 5G connections are projected globally with 5G covering 40% of the population.

1. Security Level:
5G Systems: Network Slicing and Artificial
Intelligence as a Service for Big Data Value
Chief Technology Officer Huawei (Australia)
Dr. David Soldani
May 2018

2. TOP 10 5G –Oriented Connections
Ultra-low latency
compression for wireless
transmission
Real-time CG
rendering
on the cloud
Multi-DoF motion
tracking for immersive
interactions
292 Billion VR/AR Market by 2025
Rapidly Growing DOU
Business
Unlimited Package
100+
By 2025
2.5Bn
Data of Usage/Month
70GB
Kuwait，2017
Gigabit Users
350m
Global，2017
By 2020
WTTx Access
4K 30fps,~20 Mbps 8K 60fps,120 Mbps
Potential Immersive interactions
Booming of eMBB and Vertical Services Call for 5G Technology
~70% Traffic from Video
100 Mbps ~ 9.4 Gbps 2~10 ms
1.2 Billion 5G Connection by 2025
Smart manufacturing
5G Technology Relevance
HighMediaLow
BigMedia
Ambulance
Communication
Remote Surgery
Hologram
9
8 4
10 357 2
1
6
Drone – Logistics
Drone – Media
Hospital Nursing Robot
Logistics & Inventory Monitoring
Drone – Fly Taxi
Smart City – Trash Bin, Parking,
Lighting, Traffic Light, Meters
Small
5 Wireless eHealth4 Connected Energy3 Smart
Manufacturing
2 Connected Car1 Cloud VR/AR
6 Entertainment 7 Drone 8 Social networks 9 Personal AI Assist 10 Smart City
5G Typical USE CASES
> 20 Mbps < 10 ms
GSMA Forecast: 1.2Bn 5G connections worldwide and 40% of population will be covered by 2025 globally

3. New Cross-Industry Businesses Promote Industry Upgrading
Business
Intelligent Manufacturing Remote Control Entertainment (360 Live) Unmanned Vehicle
Smart AgricultureSmart City (Security Monitoring) Transportation & Logistics e-Health
Entertainment (VR Game)
Smart City (Emergency)
FWA
Intelligent
Manufacturing
e-Health Smart Energy
Remote
Control
Unmanned
Vehicle
Entertainment
Smart
Agriculture
Smart City
Transportation
& Logistics
CMCC
DT c
VDF
Orange
Telefornica
Docomo v
KT
AT&T v

4. Global Operator 5G Commercial Launch Plan
2017 2018 2019 2020
• EU Pioneer bands: 3400-3800 MHz，700MHz, 24.25-27.5 GHz
• CHN 3400 - 3600 MHz for 5G trial, considering 3300 – 3400, 4400 – 4500, 4800 - 4999 MHz, 26 & 39Hz
• JPN 4400 – 4990 MHz , 28GHz, considering 3600-4200
• KOR 26.5-29.5 GHz, considering 3400 - 3700 MHz
• USA 28GHz / 37-40GHz / 64-71GHz , 600MHz, considering 3.5GHz
AT&T Pre-
Commercial
（39GHz）
Verizon Pre-
Commercial
（28GHz）
Winter Olympic
Pre-Commercial
(28GHZ)
Olympic 2020 Commercial
(4.5G/28G/3.6GHz)
China 2020
Commercial
(3.5G/26G/39GHz)
EU2020 Commercial
(3.5G/700M/26GHz)
World Cup
Pre-Commercial
(3.5GHz)
Pre-Commercial
(3.5GHz) Commercial deployment
(28G/4.5GHz)
Commercial
(3.5G/700MHz)
Global
Launch
Pre-Commercial
(28GHZ)
Pre-Commercial
(3.5GHz)
Business

5. Fixed Wireless Access V/A/M Reality Process Automation Remote Control
Examples of use cases in Australia
5G Network requirements
• Low latency < 10 ms
• Large bandwidth > 1Gb/s
• Cell capacity > 500 Connections
• Remote Drilling
• Wireless Service Robots
• Drone Traffic Management
5G Network requirements
• Low latency <10 ms
• Large bandwidth > 10 Mb/s
• 5G Hotspots
• In-vehicle infotainment
• Gaming
• Truck Control in Mining
• Truck platooning
• Connected cars
5G Network requirements
• Low latency < 10 ms
• Large bandwidth > 50 Mb/s
• 5G to the Home (5GTTH)
• Complement fiber networks
• “Gigabit-Speed Internet”
5G Network requirements
• Sustainable 100Mb/s/h in DL
• Up to 1Gb/s/h (mmW)
• 100MHz @ 3.5GHz/1800MHz SUL
• 800MHz-1GHz @ 26GHz
• Replace the last 50-200m fiber
• Enhanced Mobile Broadband and Ultra Reliable Low Latency Communications
Micro on Pole
HF+LF
LF
HF
HF
Macro on Tower
HF+LF Hybrid Networking
Outdoor CPE
Indoor CPE
Indoor CPE
Sensor~1ms
Screen response
~2ms
Refresh @ 120fps
~ 8ms
Processing
~2ms
Network
RTT UL Live Video
DL Remote Control
5G NR
Transmission
52.3 km
50Mbps
For HD FoV Uploading
10ms
E2E Latency
0.12m Break Distance
Remote ControlCar & Cameras
Showcases at 2018 Gold Coast Commonwealth Games (April 4-15 2018) and launch of 5G service in 2019
Use cases
3.25 GHz Allocation of spectrum between 24.25GHz and 27.5GHz (26GHz band)is expected in Q1 2019Australia 125 MHz 3.6 GHz Auction in Oct 20183.4 GHz Assigned

6. 5G is continuous evolution of technologies and new use cases
2014 2015 2016 2018 2019 20202017
RAN Rel-14 Rel-15 Rel-16Rel-13
Global
Launch
Non-
Standalone
(NSA-NR)
Full IMT-2020
NR
Stand
alone
(SA-NR)
LTE-Adv Evolution
NR
Phase 1 Phase 2
• 5G NR NSA 3GPP Rel-15 specification completed, supporting eMBB deployment in 2019
11-15/06/2018
Completion of New Radio (NR) Access Technology
(including URLLC specifics)
1Q 2020
ASN.1
(Phase II, R16)
03/18 | Opt. 3 09/18 | Opt. 2 03/19 | Opt. 7/4/5
Standard
R15
NR Framework
• Waveform & Channel Coding
• Frame Structure, Numerology
• Native MIMO
• Flexible Duplex
Architecture
• UL&DL Decoupling
• CU-DU Split
• e2e Slicing
Others: uRLLC
Spectrum
• 600MHz to 52.6GHz
NR Improvement
• New Multiple Access
• eMBB Enhancement
• Self-Backhaul
Vertical Digitalization
• uRLLC
• mMTC
• D2D/ V2X
• Unlicensed
R16
Spectrum
• Up to 100GHz
5G NR = 5G New Radio
eMBN = enhanced Mobile broadband
URLLC = Ultra-Reliable and Low Latency Communications
mMTC = massive Machine Type Communications

7. 5G Massive MIMO Narrow Beam Design for 3D Shaping
• Narrow beam by massive dipoles
• Beamforming for BCH, SCH, CSI-RS to improve
common channel coverage
5G
Narrow
Beamforming
LTE Wide
Beam
× × × × × × × ×
× × × × × × × ×
× × × × × × × ×
× × × × × × × ×
× × × × × × × ×
× × × × × × × ×
× × × × × × × ×
× × × × × × × ×
× × × × × × × ×
× × × × × × × ×
× × × × × × × ×
× × × × × × × ×
64T64R(16H4V)
Horizontal Beamforming Vertical Beamforming
• More precise beam & scanned area; Up to 10dB
coverage gain ( 64T64R Vs. 2T2R)
• Higher user SINR and Better interference control
All channels beamforming for 5G NR 3D Shaping Improves H+V Coverage
mMIMO

8. CU-DU split architecture defined by 3GPP
Architecture
Enable Multi-Connectivity
transport investment (10%-15% )
User plan latency (5-10ms)
Convergent Network
Multi-Connectivity
CP/UP separation
LTE 5G 5G
DU DU DU
CU
Anchor
X
Core
MAC-H
PHY-H
RLC-H
PHY-L
RRC
PDCP
MAC-L
RLC-L
RF
Option 2
Option 3
Option 4
Option 5
Option 6
Option 7
Option 8
Option 1
CU
DU
CU
VR/AR Smart
Meter
Connected
Car
DUDU DU
On-demand Deployment
Better
Experience
Higher
Efficiency
Regional
DC
Access
DC
Local
DC
Local
Site
<20ms
<50ms
< 5ms
CU
CU
EXAMPLE:
100 MHz, 3-Cells site, 64TX/RX mMIMO, 16 layers
• 1Tb/s with no split (CPRI) < 0.1 ms
• 150 Gb/s with Low Layer Split (eCPRI) < 0.1 ms
• 1-10 Gb/s with High Layer Split < 5 ms
CU/DU Split & CU Centralized
CORE
CU
Macro & Micro Site
DU
Centralized BB
DU
DU
Dark fiber 100G one Fiber
on Site
F1
F1
Colored or Colorless
1 Fiber for Multi Sites
Flexible Front-haul Solution
5G
5G
• Relaxation of transmission capacity, efficiency-experience tradeoff, multi-connectivity

9. 3GPP Standalone (SA)
• eMBB/FWA, URLLC and mMTC
• E2E Network Slicing
• NGC connected to EPC with min
impact on current LTE network
• Voice: VoNR
3GPP Non standalone (NSA)
• eMBB and FWA
• LTE as anchor with reuse of current
EPC + NR introduction
• Voice: VoLTE or CSFB
3GPP Option 3x | NSA LTE+NR with EPC 3GPP Option 2 | SA NR with 5GC
Main initial 5G deployment options (3GPP TS 38.300, 3GPP TS 23.501)
Current | SA LTE with EPC
LTE
5GC
NR
EPC(+)
LTE NR
2Deployment
scenarios
EPC
4G UE 5G(NSA) UE 5G(SA) UE
1 2
http://www.3gpp.org/news-events/3gpp-news/1929-nsa_nr_5g
Standardised and
unified interface
Deployment

10. 3GPP Option 3x | NSA LTE+NR with EPC
3GPP Option 2 | SA NR with 5GC
3Long term migration paths
5GC
NR
EPC+
LTE NR
5GC
NR eLTE
3GPP Option 7 | NSA eLTE+NR with 5GC
eLTE NR
5GC
3  7 2
3  7 4 2
3GPP Option 4 | NSA NR+eLTE with 5GC
1
2
3
Local
deployment
(overlay) as 5G
offering to
Enterprises
Standardised and
unified interface
Standardised and
unified interfaceStandardised and
unified interface
Migration

11. •Functional split between NG-RAN (New Radio, NR) and 5G Core (5GC) specified in 3GPP standard
•The hosted logical functions of NG-RAN (New Radio, NR) are almost the same as 4G RAN
• Multivendor solution: NG-RAN (Huawei, others vendors) with 5GC (other vendors) in Australia
Standardised
and unified
interface
NG-RAN
NG-RAN and Core Function Splits in 3GPP Standard (TS 38.300)
5GCeLTE
non-3GPP Access
AMF = Access and Mobility Function UPF = User Plane Function SMF = Session Management Function
DU
BBU
(CU&DU)
DU
BBU
(CU&DU)
CU
RAN-NRT
RAN-RT
F1*
*) Proprietary interface
5G Core

12. • IP Flows  QoS Flows  Data radio bearers  one PDU Session  one S-NSSAI* (NSI) = [SST, SD]
• Pre-configured slice enabling in terms of NG-RAN functions is implementation dependent  QoS
5GC Slicing (TS 23.501, TS 23.502)
UDM = Unified Data Management NSSF = Network Slice Selection Function NRF = Network Repository Function
*) S-NSSAI = Single-Network Slice Selection Assistance Information
SST = Slice Service Type ( 1 = eMBB, 2 = URLLC, 3 = mMTC)
SD = Slice Differentiator (Tenant ID)
Standardised and
unified interface
UE
(QoS)
AMF
UDM NSSF NRF
SMF
SMF
DNN#AUPF
N1
N2
N3
PDU Session  S-NSSI
QoS (IP) Flows
(QoS) UPF DNN#B
NG-RAN
(NR)
5GC
Slice/QoS
aware only
NR
NSSAI
(Up to 8 S-NSSIs)
NSSAI
NSSAI
NSSAI NSSAI NSSAI
Slice/QoS
Control
(E2E)
Slice A
Slice B
Slicing

13. • Classification and User Plane marking for QoS Flows (QFIs) and mapping to AN Resources
Edge to edge (UE-UPF) QoS framework (TS 23.501)
NG-RAN
(NR)
5GC
QoS Flow (GBR or NGBR)
QoS Flow identifier (QFI)
• 5G QoS Identifier (5QI)*
• Allocation and Retention Priority (ARP)
• NGBR/Reflective QoS Attribute (RQA)
• GBR/Guaranteed Flow Bit Rate (GFBR) - UL/DL
• GBR/Maximum Flow Bit Rate (MFBR) - UL/DL
• GBR/Maximum Packet Loss Rate (MPLR) - UL/DL
Standardised and
unified interface
5G UE
*) 5QI
• Resource Type (GBR, delay critical GBR or Non-GBR)
• Priority level
• Packet Delay Budget
• Packet Error Rate
• Averaging window
• Maximum Data Burst Volume (for 5QIs with 5G
Access Network PDB <=20ms)
ANUE
Data packets from applications
QoS rules
(mapping UL packets to QoS flows
and apply QoS flow marking)
Mapping QoS
flows
to AN
Resources
QoS flow
(all packets marked with
the same “QoS flow ID”)
PDU session
SDF templates
(classify packets to SDFs)
for QoS flow marking
Application /Service Layer
AN Resources
UPF
(GTP-U Tunnel)
QoS Flows marking by
SDAP/PDCP: 1 bit for
reflective QoS and 7
bits for QFI Tags
4G
4G
Slice/QoS
Control
(E2E)
QoS

14. 4G
•4G security measures better than earlier releases  5G security mechanisms even better!
5G
Enhanced
User Data Protection
Enhanced
Privacy Protection
128-bit keysExpose User ID in initial Access
Permanent User ID
Encrypted All time
Support of UP Encryption
UP and CP support Both
Encryption and Integrity Protection
Stronger
Security Algorithm
L=256
e.g.
L=256
L=128
128-bit keys & 256-bit keys
UE AMF
NAS: ciphering,
integrity
gNB
RRC: ciph., int.
UP: ciph., int.
R15 Enhancement R16 Enhancement
…
E2E Security Enhancement with 5G Evolution (TS 33.501)
Security

15. NSA Option 3 Security Deployment
 Scenario 2: NG-RAN NSA Security Deployment with CU-DU split
EPC(+)
Regional DC
S1-U
IPSec Tunnel
SeGW
LTE
X2
IPSec Tunnel
 Scenario 1: NG-RAN NSA Security Deployment without CU-DU split
BBU
(CU&DU)
BBU
NG-RAN
EPC(+)CU
Regional DC
SeGWSeGWSeGW
S1-U
IPSec Tunnel
LTE
BBU
DU
NG-RAN
(3rd party)
(3rd party)
(3rd party) (3rd party)
Standardised
interface
Standardised
interface
Security

16. NSA Option 7 Security Deployment
 Scenario 2: NG-RAN NSA Security Deployment with CU-DU split
Regional DC
Regional DC
5G Core
5G Core
SeGW
eLTE
Xn
IPSec Tunnel
 Scenario 1: NG-RAN NSA Security Deployment without CU-DU split
BBU
(CU&DU)
BBU
NG-RAN
CU
SeGWSeGWSeGW
eLTE
BBU
DU
NG-RAN
N2/N3-U
IPSec Tunnel
(3rd party)
(3rd party)
(3rd party) (3rd party)
Standardised and
unified interface
Standardised and
unified interface
N2/N3-U
IPSec Tunnel
Security

17. AI
AI
AI
AI
AI
AI
5G Deployment scenario
Metro DC
Central Cloud
UPF
FarEdge
ePC (UP)
Central Core
IoT Platform
App Enablement
Platform
MEC
CDN
Core (CP)
Metro DC
BNG
Core (UP)
IP/ MPLS n*10GE
(100GE SD-WAN)
IP/ MPLS
nx10GE/100GE/WDM
nx10xGE
1-2 DC/metro
area
NEF
UPF UPF
DU
eLTE HB+LB
LB
Macro on
Tower
Micro on Pole
HB
Outdoor CPE
Indoor CPE
Indoor CPE
HB
NR
NR DU
Core (CP)
Core (UP)
DC
WAN
SDN-C
Access
5-20 DC/metro
area
Standardised and
unified interface
NR
eLTE CU
Edge/RegionalCloudCentralCloud
(Latency, Reliability)
(Reliability, Latency)
(Throughput, Latency)
(Throughput, Latency)
(Throughput)
Tenants
(Smart Cities, Public Safety,
Industry 4.0, etc.)
Deployment
Edge DC
CDN
NR eLTE

18. 5G Industry progress: 5G Smartphone will be available in 2019
Devices

19. Huawei End-to-End Full Series of 5G Products Available in 2018
20182009 2019
BBUC-BandSub-3G mmWave 5G CPE
Start
Huawei 5G Products

20. 3GPP-Based 5G Pre-Commercial Network in Leading Cities
…30+
Leading Operators
…
Tokyo, Japan Seoul, Korea
Berlin, Germany
Beijing, ChinaMilan, Italy
London, UKToronto, Canada
Shanghai, China
Dubai, UAE
5G Tests

21. 32
Highest
Cell Throughput
Lowest
Latency
Massive
Connections
Gbps ms Billion
Most Comprehensive
Interoperability Test
Live Use Cases
to verify NR capability
330
330
Most Comprehensive
Spectrum
Most Complete
E2E System
NG Core
RAN
CPE
Chipset
3.5
GHz
4.9
GHz
39
GHz
28
GHz
Huawei Leads China IMT-2020 5G Trial
5G Tests

22. 360 VR live
Live VR V2XFWA
Fleet Management Test
Vertical Application
Drone
Factory Automation
28GHz 39GHz
5G : Autonomous
4G : Assisted
Remote Driving
Security Site survey Agriculture
Cloud PLC*** robotic AR for diagnosis
CPE
Drone SIG*, eHealth SIG, DFA**…Accumulate Ecosystem Capability
246+ Industry Partners
45+ Joint Innovation Projects
Huawei Wireless X Labs
Explore Key Business, Drive Industry Digital Transformation
*SIG: Special Interest Group
**DFA: Design for Assemble
***PLC：Programmable Logical Controller
OpenLabs

23. 5G Alliances, 5GAA, 5G-ACIA, 5GSA, Promoting Industrial Maturity
5G Slicing Association5G Automotive Association
5G Alliance for Connected
Industries & Automation
Founded in Feb 2018Founded in Sep 2016 Founded in Oct 2017
… …
Association

24. Huawei’s Contributions for 5G Industry
2017H2
R15 NSA NR
2018H2
S Korea
2018H2
2019H2
2018H2
Huawei
First 5G
Full Fledged
Standard
2019H2
Full IMT NR
First 5G
Standard
First 5G
CPE
First 5G
Smartphone
First 5G
Commercial
First 5G
E2E Product
2018H1
DT+HW+Intel
Qualcomm+HW
First 5G
R15 NR IODT
2017 MWC
Highest Honor in Industry
Outstanding Contribution
2018 MWC
First 5G

26. Openness and Collaboration will
realize our 5G Vision
Conclusions

27. Copyright©2017 Huawei Technologies Co., Ltd. All Rights Reserved.
The information in this document may contain predictive statements including, without
limitation, statements regarding the future financial and operating results, future product
portfolio, new technology, etc. There are a number of factors that could cause actual
results and developments to differ materially from those expressed or implied in the
predictive statements. Therefore, such information is provided for reference purpose
only and constitutes neither an offer nor an acceptance. Huawei may change the
information at any time without notice.
Thank You.