INTERNET OF BIG THINGS : SMART INFRASTRUCTURES FOR

INTERNET OF BIG THINGS : SMART INFRASTRUCTURES FOR IMPROVED MOBILITY

Sarah WELDON

sarah.weldon@cea.fr

| 2Electronics and information technology Laboratory

• 16,000 CEA employees worldwide

10 % PhDs and post-docs

• 10 research centres throughout France

LETI : ONE OF CEA TECH'S 3 RESEARCH INSTITUTES

Basic Research Division (Life sciences and Physical sciences)

Nuclear Energy

Division

Defence and Security

Division

Technological Research

Division (CEA Tech)

Leti : Micro and nano technologies

and their integration into systems

Liten : New energy technologies

List : Software, smart digital systems

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LETI : MICRO AND NANOTECHNOLOGIES

and their integration

into systems

CEA TECH OFFERS ADVANCED R&D IN KEY ENABLING

TECHNOLOGIES

LITEN: NEW ENERGY

TECHNOLOGIES AND

NANOMATERIALS

LIST : SMART

DIGITAL SYSTEMS

• Annual operating budget of more than €600 million

• Over 150 HIGH-TECH START-UPS launched over past 30 years

• 4,500 RESEARCHERS

• More than 600 PRIORITY PATENT applications filed yearly

| 4Electronics and information technology Laboratory

LETI : AREAS OF EXPERTISE

Application

System integration

Microcomponents

Miniaturization technologies

50 %

30 %

20 %

4

Systems for biology & healthcare

Systems for communication

Silicon microsystems Silicon microelectronics

Optoelectronic components

| 5Electronics and information technology Laboratory

OUR MISSION

“Create value for our industrial partners and

the economy in general thanks to research

and innovation”

World leader for innovative

research (INSEAD-WIPO)

The World's Most Innovative Research Institutions

March 2016

SMART INFRASTRUCTURES & MOBILITY

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« IoT enables added value services

by Connecting Smart Objects in a secure way

in various application domains including

Transport, Health, Building & Energy, Ecology, Industry

through multiscale integration »

IOT DEFINITION

| 8Electronics and information technology Laboratory

MAIN INNOVATION DRIVERS IN MOBILITY

SUSTAINABILITY

CO

MFO

RTSA

FETY

STAYING CONNECTED

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Data

Pow

er

Com

m

Generation &

Management

Communication

Power Efficiency

•Sensors Actuators & System Integration

•Embedded computation, Data Fusion

•Re-usability / Scalability

•Self-learning & Prediction, Big Data

•Autonomous Systems

•Energy

• Interoperability

•Security

•Mastery of Network

•Protocols, Dynamic Network configration

Technical

ChallengesRequirements

Tru

st

Dependability

•Safety

•Reliability

•Real Time

•Privacy

IOT CHALLENGES

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SYSTEM-DRIVEN ROADMAP

SystemTechnology Network

Design Deployment

RequirementsRoadmap

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• New IT reality for automotive

• Digital mesh

• Smart machines

• Adaptive security

• Digital manufacturing

• Customer’s perceived value

• Digitalization of supply chain

TECHNOLOGY TRENDS FOR CONNECTED AUTOMOTIVE

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FROM CONNECTED CARS…

Gateway

Massive dataAnalytics

Platform

HMI M2M Sensor IoT

Security Income

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… TO INTERNET OF EVERYTHING

HMI/IA ITS Smart Cities

Robotics Social economy

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• Automotive digital mesh

• High capacity and low latency network for in-car and v2x

• Wireless networks• Mobility

• Air interface and medium

• Resilience

NEW IT REALITY FOR AUTOMOTIVE

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• System partitioning: sensors and connectivity

• Convergence of sensor-based and connectivity-based self-driving

• Massive sensing distribution based upon connected automotive network

• Beyond sensor range

NEW IT REALITY FOR AUTOMOTIVE

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IOT SOLUTIONS DEVELOPED AT CEA TECH

Heterogeneous

Network

Infrastructure

Networked

Cyberphysical

Systems

CyberPhysical

SystemsCloud

MEMS, M&NEMS, Piezo, Optomechanics…

Imaging: visible, IR, Thz...

Displays: microOLED, GaN nanowire LED

Flexible and Printed electronics

Biosensors

Miniaturized & Integrated Antennae

• Sensors, Actuators & System Integration

PORTFOLIO OF PRINTED DEVICES AT CEA LITEN

Sensors/actuators and sensors/actuators arrays

Temperature Piezo Pressure Haptic devices Photodiode

Circuit and Logical fonctions

R,L C filtre RF OTFT Logical Circuit and Back planes Mémory - ferroelectrique

Signage

Printed OLED on thin glass

| PAGE 13

Energy

Flex Battery OPV

I Chartier EPoSS GA 26 sept 2013 Cork

Heterogeneous

Network

Infrastructure

CyberPhysical

SystemsCyberPhysical

ComponentsCloud

DA

TA

PO

WE

RC

OM

MT

RU

ST

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Algorithms for Data Fusion

Zero Power Architecture

ASIC, FPGA, 3D integration

Memory

Secure Real Time OS

Embedded computation

Credit photo : futur.A architectes

Heterogeneous

Network

Infrastructure

Networked

Cyberphysical

Systems

CyberPhysical

SystemsCloud

Heterogeneous

Network

Infrastructure

CloudCyberPhysical

Systems

DA

TA

PO

WE

RC

OM

MT

RU

ST

IOT SOLUTIONS DEVELOPED AT CEA TECH

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RFID

ZigBee, Bluetooth LE…

Ultra Wide Band

LPWA : Low Power Wide Area Network

5G…

Interoperability

Mid

dle

ware

Reso

urc

e a

gn

osti

csen

so

r

netw

ork

Gate

wa

y

Heterogeneous

Network

Infrastructure

Networked

Cyberphysical

Systems

CyberPhysical

SystemsCloud

Heterogeneous

Network

Infrastructure

CloudCyberPhysical

Systems

CyberPhysical

Component

DA

TA

PO

WE

RC

OM

MT

RU

ST

IOT SOLUTIONS DEVELOPED AT CEA TECH

Dynamic network configuration,

roaming, network protocols (mainly IP level)

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Energy Harvesting: RF, Indoor light, Temperature, Vibration, Flow…

Storage: Rechargeable Micro Storage, Thin Film…

Ultra Low Power with FDSOI

Power Management & Battery Monitoring System

Autonomous systems

mobile mass siliconwafer

electrostatic converter

Heterogeneous

Network

Infrastructure

Networked

Cyberphysical

Systems

CyberPhysical

SystemsCloud

Heterogeneous

Network

Infrastructure

CloudCyberPhysical

Systems

CyberPhysical

Component

DA

TA

PO

WE

RC

OM

MT

RU

ST

IOT SOLUTIONS DEVELOPED AT CEA TECH

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• Security evaluation of embedded systems / Certification ITSEF

• Code Analysis : Source and binary code, Static and dynamic verification,

Dynamic and certified compilation

• Protocol Analysis : threat analysis, industrial protocols, attack and

mitigation mechanisms

Architecture : Security by design, Reputation, Risk analysis

• Threat Intelligence : Data research, Data analytics, Data visualization

Trustworthy Cyberspace : Evaluation (test bench, tools…)

Heterogeneous

Network

Infrastructure

Networked

Cyberphysical

Systems

CyberPhysical

SystemsCloud

Heterogeneous

Network

Infrastructure

CloudCyberPhysical

Systems

CyberPhysical

Component

DA

TA

ZE

RO

TE

LC

OT

RU

ST

IOT SOLUTIONS DEVELOPED AT CEA TECH

SMART INFRASTRUCTURES & MOBILITY:STRUCTURAL HEALTH MONITORING

| 23Electronics and information technology Laboratory

INFRASTRUCTURE MAINTENANCE IS COSTLY

In France, 20% of train delays are related to infrastructure issues

Despite significant investment:• Inspection & maintenance costs: 2.5B €/year, whereas 3.5B€ required!

• 50,000 employees dedicated to onsite operations

• 29,273 km of railways

• 28,000 bridges & tunnels

| 24Electronics and information technology Laboratory

REAL TIME MONITORING ENABLES GRADUAL UPGRADES

TO GUARANTEE SAFETY, SO INVESTMENTS CAN BE

DIRECTED TO CRITICAL SITUATIONS

11% are structurally deficient13% are functionally obsolete

In the US: 607,380 bridges

| 25Electronics and information technology Laboratory

MEMS FOR REMOTE STRUCTURAL HEALTH MONITORING

LETI’S TECHNOLOGIES FOR SHM:

- MEMS Sensor networks

- Optimization of power consumption

- Embedded signal processing

- Mechanical fastening

ENABLES:

- Real time & remote monitoring

- On-site inspection upon alert

- Predictive maintenance

| 26Electronics and information technology Laboratory

MORPHOSENSE : MEMS FOR REMOTE STRUCTURAL

HEALTH MONITORING

Global solutions

- Highly efficient monitoring

based on MEMS network

- Customized dashboard to

enable SHM

- Real time, continuous

monitoring to optimize your

budget

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ROUTE 66 HERE WE COME…

SARAH WELDON

CEA TECH

SARAH.WELDON@CEA.FR

+33 640 58 75 62