EUCNC P1. 5G for Verticals: Evolving Requirements ... · Huawei SDP Solution Author: d600 Created...
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EUCNC P1. 5G for Verticals: Evolving Requirements, Deployment
Challenges and Business Cases
Markus Dillinger
19.06.2018
TUESDAY 19 JUNE, 14:30-16:00
Organizer: Markus Dillinger, Huawei Technologies, Duesseldorf, Germany
Panelists: Dr. Li Zexian (Senior 5G researcher, Nokia Finland)
Dr. Mikael Fallgreen (PM of 5GCar project Ericsson Research, Sweden)
Dr. Andreas Mueller (5G-ACIA chairman of board)
Mikael Nilsson (Senior Researcher, Volvo Cars, Sweden)
Bo Andersson (rapporteur for RSPG’s working group on 5G)
Vertical industries like Automation Industry and Car Industry are expected to be the major
topics in coming years for 5G networks. However, requirements are still evolving and
sustainable business models and cases are still to be developed. An important ingredient
are spectrum requirements for verticals in terms of licensed or unlicensed spectrum and the
targeted amount of bandwidth. Cooperation models and business cases between involved
stakeholders need to be created and monetized.
Moreover, to jointly identify standardization requirements roadmaps for 3GPP, ETSI, SAE,
etc. and certification challenges is key in coming years. The panelist from verticals (e.g. car
industry), telecom industry and academia will elaborate on business, technical and
regulatory challenges to help identify the barriers for a potential market introduction.
5G for Verticals: Evolving Requirements, Deployment
Challenges and Business Cases
Page 1
Market Impact, Use Case Family and 5G Relevance
Use non-5G Use non-5G
Connected, Cooperative and Automated Mobility AND Industrial Connectivity have large 5G Potential
Page 2
V2X Use Cases
Basic Safety Services (examples)
Collision
avoidance
Traffic lights to
vehicles , speed
guidance
Road
conditions to
vehicles
TelematicsRoad safety and Efficiency
eCallSoftware updates
Remote Vehicle
Health Monitoring
Navigation Parking
Video Music
Mobile Office
Autonomous Driving Services
Platooning Cooperative
driving, Sensor
sharing
Remote Driving
News
High-definition
map (dynamic
creation)
In addition to the 5G-V2X use cases defined in TS22.186, 3GPP should also consider how to
enhance NR in order to better support other V2X use cases, i.e. Telematics and Infotainment.
Infotainment
Page 3
Requirements from Verticals
Factory of the Future (1/2)Latency: 5-10 ms (multihop)
CSA: 99.999999%
Massive number of nodes
100 Mbit/s (bursty, self-similar)
Energy efficiency
Massive Wireless
Sensor Network
Motion ControlCycle time: 0.5, 1, 2 ms
CSA: 99.9999 to 99.999999%
Number of nodes: 20, 50, 100
Payload: 50, 40, 20 bytes
Mobile RobotsCycle time: 1, 10, 50, 100, 500 ms
CSA: 99.9999%
Number of nodes: 100
Payload: 40-250 bytes
Video streaming: 10 Mbit/s
Cycle time: 4-8, 12 ms
CSA: 99.999999%
Payload: 40-250 bytes
Acyclic traffic: 5 Mbit/s
Mobile Control Panels
Latency: 5-10 ms (one way)
CSA: 99.9%
1-3 Gbit/s, 3 AR devices per cell
Augmented Reality
Control-to-ControlCycle time: 4 ms
CSA: 99.9999 to 99.999999%
Number of nodes: 100
Payload: 1000 bytes
gNB
Human in the LoopmMTCeMBB
URLLC + TSN
Deterministic machine communication
Low power, mesh type
Source: 3GPP SA1 TR22.804 v1.1.0
Most of services are deterministic, cyclic service e.g. constant cycle time of <1ms
Tool localization during assembly (TR22.804 )
- time to first fix < 1 s;
- update time of position: 100 ms;
- position accuracy better than 0.5 to 1 m.
-Considered service area: 500x500x30m (3D positioning)
AGV localization on the shop floor
-RFID Extension of 5G
Inbound logistics/warehouses/IoT
-Pallets from AGVs to be tracked indoor and outdoor
Track & trace of asset / sensor of a WSN
-Statoil & Airbus requested this during the last 5GACIA WS
Plant
Page 4
Requirements from Verticals
Factory of the Future (2/2)Network types (operator network vs. Private networks)
100%
Proprietary systems e.g.
ProfiNet, EtherCAT,
TSN (wired)
Integration of OT and ICT based on Ethernet
5G@TSN
Replacing of wired
TSN by 5G@TSN
Update of TSN specifications
• Slicing as solution for cooperation with PLMN/MNO
• Type A: factory network with roaming capability with PLMN/MNO
• Intra logistic, mobility
• Type B: fully private networks e.g. owned by Siemens without interworking
with PLMN
• Real time control, process automation
Type A and Type B may be owned by Factory or operated by new Factory operators
Requirement 1: Data should not go outside the factory
Requirement 2: termination of all communication has to be done within the Firewall of the factory (IEC 62443)
Unifying of current heterogeneous solutions used in
factories by 5G
Page 5
1. Product creation
2. ITS and I4.0 Spectrum
How much spectrum for all use cases ?
3. Certification
Development of testing framework & procedures
4. Standardization:
• Joint OEM / OT and 3GPP standard synchronization
• New ISO/IEC standards addressing functional safety and
performance requirements
5. Government and regulatory policies
6. Security and Privacy (GDPR)
5G-Vertical Business Enablers and Responsibilities
OEM
Std
5G-ACIA
I4.0
Std
Page 6
5G V2X Eco-System and Business Case
Initial investment for 5G at highways shall provide ITS and infotainment
services at the same time (shared costs)
• Payback of 5G investment can be expected after a few years,
key parameters are service provider fees and number of active users
From 5G Automotive Working Group of 5GPPP
Page 7
Technology Map – 5GNR V2X
Challenging
Use Cases
Vehicle
Platooning
Extended Sensors
Advanced Driving
Remote Driving
Performance
Requirements
Candidate Key Technologies
Low latency (E2E 5
ms or lower)
Standard
Promotion
Massive number of
vehicles (100+)
Extreme
communication
service availability
(5 nines)
synchronization
(<1us )
jitter (<50% of
cycle time)
High throughput
Advanced sidelink design
• SL Unicast, Multicast/Groupcast, and Broadcast
• Enhanced SL PHY structures and procedure
• SL synchronization mechanism
• SL resource allocation
R16/R17
UE Cooperation
• Relay/Range extension
• UE-to-UE relay or UE-network relay
• Cooperative retransmissions
Enhancements to NR Uu Interface
• Uu unicast/groupcast/broadcast solutions
• Beam management, Beam based diversity schemes
• Enhanced retransmission and diversity schemes
• Uu-based SL scheduling
QoS management of Uu and SL radio interface
• Notification mechanisms for Quality of Service change
• Quality of Service negotiation mechanisms
Sidelink positioning
• Cooperative positioning based on Sidelink
• Initial access and positioning for beam-formed Sidelink
Architecture enhancements
• RAT Selection
• Multi-operator regional solutions
R16/R17
R16/R17
R17/R18
R16/R17
R17/R18
Page 8
Challenging
Use Cases
Massive Wireless
Sensor Network
Augmented Reality
Mobile Control Panels
Control-to-Control
Motion Control
Mobile Robots
Process automation
Performance
RequirementsCandidate Key Technologies
Low latency(E2E <
1ms)
Standard
Promotion
Massive number of
nodes (up to 100..0 or
more)
Extreme
communication service
availability((6~8 nines)
Small
cycle time (up to
0.5ms)
Big & small
Payload
Accurate
synchronization (up to
1us or lower)
jitter (<50% of
cycle time)
Efficient traffic
coexistence
Automation and TSN features support
• Hybrid TSN networking and interface design
• time sensitive aware scheduling with resource reservation
enhancement and considering deterministic transmission
• Connect-less RAN bridge and predicted QoS
R16/R17
Precise OTA in-band synchronization
• Fading channel ambiguity mitigation
• Interpretation of standard protocol, e.g. 802.1AS
Enhanced URLLC support
• Beam management, Beam based diversity schemes
• Enhanced repetition / diversity schemes
• Multiple link transmission
Multi-service coexistence
• Cooperative resource sharing/PI for URLLC/eMBB coexistence
• Adaptive Transmission with Shared Resource based on flexible
reliability target
Wireless positioning
• Cooperative positioning based on Sidelink
• Positioning for low-power device e.g. RFID
NR R16/R17 for eMBB/mMTC/URLLC, mmWave
R16/R17
R16/R17
R16/R17
R17/R18
R16/R17
Page 9
Technology Map – 5G Industry 4.0
What are the potential business cases and roles for 5G vertical stakeholders ?
What is the role between public and private 5G networks ?
What is the business model for service providers (e.g. drones, connected and
autonomous driving, etc.) ?
What are the spectrum licensing options and spectrum usage models for
verticals ?
What role and timeframe do you see for communication technologies and 5G
to impact vertical business ?
Questions