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Yunpeng ZangEricsson

Synergy and Evolution ➢ 5GAA’s vision is broader than V2X for road safety

➢ It covers end-to-end solutions for intelligenttransportation, mobility systems and smart cities

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5GAA created to connect telecom industry and vehicle manufacturers and work closely together to develop end-to-end solutions for future mobility

and transportation services

AUTOMOTIVE INDUSTRY

Vehicle Platform, Hardwareand Software Solutions

TELECOMMUNICATIONS

Connectivity and Networking Systems, Devices and

Technologies

End to end solutions for intelligenttransportation, mobility systems

and smart cities

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5G Automotive Association (5GAA)

• “Audi, BMW Group, Daimler AG are teaming with Ericsson, Huawei, Intel, Nokia, and Qualcomm to create the 5G Automotive Association (5GAA), which will help develop, test, and promote 5G standards”

• “Scope of the alliance is focused on bringing connectivity solutions to market addressing technical, business, and regulatory challenges”

More than 70 member companies

- demonstrates the success of the 5GAA as a

global, cross-industry organisation

Q1 2018September 2016

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Organisational Structure

WG1 WG2 WG3 WG4 WG5

Use Cases

and Technical

Requirements

System

Architecture

and Solution

Development

Evaluation,

Testbeds

and Pilots

Standards

and Spectrum

Business

Models and

Go-To-Market

Strategies

BOARD

EXECUTIVE COMMITTEE

GENERAL ASSEMBLY

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The telecom industry is in the process of defining the 5G standards

5G will be much more than mobile broadband connectivity, covering a variety of use-cases and industries

One of the most interesting 5G use-cases is V2X, the framework that will allow vehicles to communicate with each other and beyond

5GAA will partner with the relevant SDOs (Standards Development Organizations) to drive the requirements of 5G V2X to create a successful V2X ecosystem

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EMBRACE, PROMOTE AND DEVELOP C-V2X AS THE UNIFIED TECHNOLOGYPLATFORM DELIVERING TODAY FOR COOPERATIVE, CONNECTED AND AUTOMATEDDRIVING, PAVING THE WAY TOWARDS 5GMOBILITY OF TOMORROW LTE-V2X has been standardized already as part of the 5G

V2X evolution, jointly referred to as Cellular-V2X (C-V2X)+

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Sample use-cases enabled by C-V2X (1)

Left Turn AssistAlerts are given to the driver as they attempt an unprotected left turn across traffic, to help them avoid crashes

with opposite direction traffic

Intersection Movement

AssistInforms driver when it is not safe to enter an intersection—for example, when something is blocking the driver’s

view of opposing or crossing traffic.

Emergency Electronic

Brake LightsDriver is alerted to hard braking in the traffic stream ahead. This provides the driver with additional time to look

for, and assess situations developing ahead

Queue WarningIntended to engage well in advance of any potential crash situation, providing messages and information to the

driver in order to minimize the likelihood of his needing to take crash avoidance or mitigation actions later.

Speed HarmonizationDetermines speed recommendations based on traffic conditions and weather information. It detects the

developing roadway or congestion conditions that might necessitate speed adjustments for upstream traffic

and disseminate such recommendations to vehicles long before they reach the affected area.

Real Time Situational

AwarenessProvides mechanisms for vehicles to receive real time information about city/roadway projects, lane closures,

traffic, and other conditions that may necessitate adjustments to driving patterns.

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Sample use-cases enabled by C-V2X (2)

Software updates Provides mechanisms for vehicles to receive the latest software updates and security credentials required to

ensure their safe operation.

Remote Vehicle Health

Monitoring Provides mechanisms to diagnose vehicle issues remotely. As driving becomes more autonomous this

becomes the key mechanism for remote supervision of vehicle functions and its health.

Real-Time High

Definition MapsProvides situational awareness for Autonomous vehicles at critical road segments in cases of changing road

conditions (e.g. new traffic cone detected by another vehicle some time ago)

High definition sensor

sharing Provides mechanism for vehicles to share high definition sensor data (Lidar, cameras, etc) to enable better

driving coordination for platooning and intersection management

Vulnerable Road User

DiscoveryProvides ability to identify potential safety conditions due to the presence of vulnerable road users

such as pedestrians or cyclist

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V2X

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For the access part, 3GPP finalized an initial version of the V2X in Release 14including both the short-range PC5 interface and the long-range Uu interface. Discussion is ongoing to define next generation V2X capabilities.

For the upper layers, V2X will leverage ETSI-ITS, ISO, SAE and IEEE standards and tests refined by the automotive industry and others in the ITS community for over a decade.

Multiple trial activities are ongoing.

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C-V2X Status

Release 14 C-V2X supports early C-ITS use cases. Advanced use cases, e.g. vehicle platooning, extended sensors, advanced driving, and remote driving, are being addressed in 3GPP and 5GAA for the next generation C-V2X.

Cellular long-range and short-range communication on the same 3GPP technology base.

C-V2X allows ad-hoc (PC5) communication without any cellular network coverage presence.

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Long-range Cellular V2X Communication

V2N2V

V2N2I V2N2P

2 The EC communication 5G for Europe: An Action Plan is available at ec.europa.eu

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• Possible to fulfill the technical requirements for C-ITS Day-1/1.5 V2I services

• Efficient in addressing vehicles and vulnerable road users in specific geographic area per downlink distribution

• Vulnerable road user protection using smartphones

• Indispensable component for C-ITS, e.g. for enabling the PKI based security solution for direct V2X

• Builds on existing market penetration rate of telematics modems in modern cars

• Cost saving for C-ITS by existing cellular infrastructure and network

• European 5G Action Plan: calls for all major roads to be covered by 2025 2

V2N

TMC

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Short-range Direct V2X Communication

• C-V2X PC5 is part of the 5G evolution roadmap

• C-V2X PC5 can operate without any cellular network coverage presence

• Providing low latency ad-hoc communication for safety-related ITS applications

• 5GAA studies1 show that more lives can be saved in the long term by C-V2X PC5:

• Superior radio performance

• More favoured option by the market for deployment in vehicles and smartphones

• Forward evolutionary path of direct V2X towards advanced 5G and beyond

• Exploring the synergy of multiple short-range radio technologies for the highest societal benefits

• Coexistence in the 5.9GHz ITS band

• Inter-operability at higher level, e.g. application layer

V2V V2I

V2P

1 5GAA studies are available at www.5gaa.org

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V2X Communication over Network and Backend Servers

Physical Resources(Access, Connectivity, Computing, Storage, ..)

Service.. n

Health

Robotic communication

Premium Communication

ITS Services

MBB Basic

Network Slicing as a key component of 5G

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• Cross-MNO network slicing explored for C-ITS operation

• Distributed cloud structure (e.g. incorporating Edge Computing) improving E2E performance (low latency and big volume of data)

• Fast implementation and market penetration based on existing connected vehicles and data sources

• Capable of linking with road traffic authorities’ infrastructure

• Potential for innovative use cases and business models in ITS and automotive markets

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A Unified Solution for V2X

• Existing cellular connectivity fastest “time-to-effect” for Day 1/1.5 C-ITS services

• Short-range C-V2X connectivity best performance for time-critical safety-related services

• Evolved cellular network and cloud technologies aiming at advanced ITS and automotive requirements and business potentials

• C-V2X provides

• Synergy of short-range direct V2X, long-range cellular V2X and backend cloud servers

• Clear evolutionary path towards 5G

2020 2025

C-ITS services support by cellular

Fastest “time-to-effect” Short Range V2X5G major road

coverage 2

2 The EC communication 5G for Europe: An Action Plan is available at ec.europa.eu

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Worldwide C-V2X Trials

Towards 5G, France

ConVeX (A9), Germany

RACC track, MWC 2017

DT (A9), Germany

Car2X (A9), Germany

Car2X Wuzhen, China

Korea,

5G and cellular communication showcase trials MEC pilot project,

Germany

Michigan, US –

V2V C-V2X radio performance tests ICV pilot

projects, China

UK CITE, UK

Mobilfunk (A9), Germany

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5G-CM (A9), Germany

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V2X Trials (1)

NAME, PLACE COMPANIES

RACC track, MWC 2017 Audi, Vodafone, Huawei @ MWC

ConVeX (A9), Germany Audi, Ericsson, Qualcomm, Swarco, Kaiserslautern Univ.

5G-CM (A9), GermanyEricsson, BMW, Deutsche Bahn, Deutsche Telekom, Telefónica, Vodafone, TUD, BASt, BNetzA

Towards 5G, France Ericsson, Orange, Qualcomm, PSA Group

Mobilifunk (A9), Germany Vodafone, Bosch and Huawei

UK CITE, UK Jaguar Land Rover, Vodafone, et al

DT (A9), Germany Audi, Deutsche Telekom, Huawei, Toyota

Car2X at A9, Germany Continental, DT/T-Systems, Nokia, Fraunhofer

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V2X Trials (2)

NAME, PLACE COMPANIES

Car2X in Wuzhen, China CMCC, Continental, Nokia, Fraunhofer

ICV pilot projects, China CMCC, Huawei, SAIC, et al

MEC pilot project, Germany Bosch, DT/T-Systems, Nokia

Michigan, US - V2V C-V2X radio performance tests

Ford, Qualcomm

Korea, 5G and cellular communication showcase trials

LGE, Qualcomm

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Timeline for deployment of LTE-V2X (V2V/V2I)3

3 5GAA whitepaper Timeline for deployment of LTE-V is available at www.5gaa.org

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3GPP 5G Standardization- 5GAA is a Market Representation Partner in 3GPP

2015 2016 2017 2018 2019 2020

IMT-2020 requirements IMT-2020 proposals IMT-2020 spec

Rel-13 Rel-15Rel-14 Rel-16 Rel-17

Study Item: NR

NR Phase 1 NR Phase 2

Study Item: self-evaluation

NR evo

Study Item: NR enh.

First non-stand-alone NR First stand-alone NR

C-V2X enabled

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Summary

• 5GAA brings together the automotive and telecommunication industries for C-ITS and connected and automated driving (CAD)

• C-ITS and CAD need the synergy of short-range direct V2X, long-range V2X communications, and backend clouds

• The long-term goals of C-ITS and CAD rely on the technology evolution

• C-V2X is a unified solution providing the best synergy desired by C-ITS and CAD, as well as a clear evolutionary path towards 5G and beyond

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For more information please visit:

www.5gaa.org