Transcript Smart

Smart Systems for Internet of Things
The next wave!
Roberto Zafalon
Technology Programmes, Director
R&D and Public Affairs, Italy
STMicroelectronics
EPOSS FORUM 2014
Torino
September 25th, 2014
What is IoT?
first proposed by Kevin Ashton in 1999
• The Internet of Things connects every day consumer objects and industrial
equipment onto the network, enabling information gathering and
management of these devices via software in order to increase efficiency,
enable new services, or achieve other health, safety, or environmental
benefits.
Kevin Ashton, a British technologist
in 1999 was Executive Director at
MIT’s Auto-ID Center,
an RFID research consortium
Wired 2013 talk on YouTube
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The Internet Waves
1. The 1990s: fixed Internet connected 1 billion users via PCs
2. The 2000s: mobile Internet connected 3 billion users
via smartphones (on its way to 6 billion),
3. IoT is emerging as a third bigger Internet wave
• IoT is expected to connect 50 billion “things” to the Internet by 2020! [1 min]
• The IoT is also gaining momentum through the cloud and by 2020 there will
be nearly as many machine-to-machine (M2M) connections as there are
people on earth.
• E.g. Smart cars will have nearly four M2M modules per car.
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By 2020 the Internet traffic will shift
dramatically!
• Most of the IP traffic will originate from other than personal computers (PCs).
Wi-Fi traffic will exceed wired traffic and Full HD video will generate more
traffic than standard video.
• According to a recent report issued by Cisco, the number of connected
devices (i.e. through IPv6 and evolution) will grow to some 50 billion devices
by 2020. The internet traffic will be close to 44 Zettabytes (i.e. 10^21 bytes)!
• In the Football World Cup in Brazil (june 2014), the Video streaming and
internet broadcasting have generated 4.3 exabytes (i.e. 10^18 bytes) of IP
traffic, which is 3X the monthly IP traffic typically generated by Brazil.
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The Internet of Things
Existing Things
augmented
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New Things to
augment life
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Barriers to IoT’s adoption
• Security concerns – Security concerns escalate to a whole new level, given the potential for
privacy violations or safety issues due to the ability to remotely manipulate physical assets
• Regulation and compliance – as many IoT implementations are being mandated by the
governments, such as the eCall connected car requirement in Europe, the rail safety act in
the US, or smart grid mandates around the world
• Standards –business is hesitant to invest in connecting assets that may become “stranded” if
the communications standards will change. For example, smart gas meters, although
technologically easy, are very critical and expensive to deploy, as they go in volumes
• Ease of use – Some of the early success stories in IoT have benefited from their ease of
use, such as the Nest thermostat (acquired by Google). eHealth is much more complicated!
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Complementary services,
e.g. resource discovery
IP stack has become the
universal technology for
networking and applications
PHY/MACs will remain
in continuous evolution
based on application
and regulatory needs
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Smart-grid;
personal
Health;
Other
Profiles
Vertical markets
profiles opportunities
Smart
Energy
Profile 2.0
Convergence toward “all IP” world
- Resource
Management
- Discovery
- Group comm
- ...
HTTP, COAP
TCP, UDP
IPv6 (6LoWPAN, RPL)
802.15.4, 802.11, HP GP,
G3 PRIME PLC, BTLE, DECT…
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The IP for Smart Objects Toolbox
Over the past few years, industry developed the standards enabling IP based
applications on smart objects:
• 6LoWPAN – An adaptation layer to transport IPv6 over low power wireless
communication links (RFC 6282 for 802.15.4), support for other links (e.g.
DECT ULE, BTLE) is under development at the IETF
• RPL – An IPv6 routing protocol for Low-Power and Lossy Networks
(standardized as RFC 6550 (and related), Adopted by SEP 2.0, WAVENIS,
P1901.2)
• Security – Proven protocols, available at multiple layers above IP, enabling
end-to-end security, e.g. TLS and DTLS
• CoAP – An application layer protocol for resource-constrained internet
devices: new protocol, RESTful, designed for simplified integration of smart
objects with the web  Final draft submitted for publication
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Why IoT should be different from pervasive
computing or similar stuff??
1. Today major companies have come out with real products that enable
aspects of autonomous decision and interface/sensoring the environment.
2. Additionally, the enabling semiconductors including sensors,
microcontrollers and communications chips (e.g., Bluetooth, Wi-Fi, ZigBee)
have seen ultra low-power capability and steep price declines that now
make connected end points affordable at price less than $100.
3. Android is in!
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ST fosters innovation on IoT
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• SPIRIT: As we drove MEMS adoption by the mobile phone market five years ago, ST is unique in its
having all the sensor technologies, together with the extremely low-power SPIRIT1 RF wireless radio
for home, office and industrial use, and our Bluetooth Low Energy radio for wearable applications, to
drive the IoT market development and create the next MEMS wave.”
• Designs application around the STM32 family of ARM® Cortex®-M microcontroller is full of
opportunities. We invite Researchers all over the world to use their imagination and their love of
innovation to create the next big thing for the IoT. The STM32 Design Challenge is open to
everybody: Registration and submission of projects on ST Facebook where you can get your
free STM32 Nucleo board (compliant with Arduino) and the Android based tool kit.
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Existing Things Augmented
(Making Things Smarter)
It used to tell you
the time
It used to remind you
of someone close to
your heart
Now it tells
you what to do
Now it reminds you
to take care of your
heart
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It used to just
provide power
They used to help you
see clearly
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Now it talks to your machines
and tells you how much they
are consuming
Now they help you
to see more
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The IoT Opportunity
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Augmented Things
“Thing
Sense
Process
Mobile
devices
Connect
Translate
Power
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Source: ABI Research
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New Things to Augment Life
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Smart City
Reduce traffic congestion
Better use of resources
Improve security
Smart Me
Healthcare
Empower patients
Smart Car
Reduce emissions
Increase safety
Save fuel
Smart Home
Make entertainment more
interactive and immersive
Help physicians monitor and
diagnose remotely
Smart Me
Fitness & Wellness
Help to lead healthier lives
Optimize sports performance
Early warning of illness
Increase comfort
Save energy
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Expanding to Make Things Smarter
Beyond the Smartphone
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Smart Home
Smart City
Smart Car
Wearable
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Wearables – the First Wave of the IoT
Why do wearable devices take off?
M Units
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Wearable Electronic Devices
250.0
• They address real needs
Smartwatches
Fitness / Sports / Wellness
• Build upon the cellular infrastructure of
the smartphone – providing local and
Internet connectivity as well as the
screen and interface capabilities
200.0
• Based on a existing connectivity
standards
100.0
• lower entry barrier than most consumers
• High volume of tiny components allows
to drop cost and size
Smartglasses
Other consumer devices
Healthcare & medical
150.0
50.0
2012
2013
2014
2015
2016
2017
Sources: Strategy Analytics, ABI
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Wearables
[6 min]
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Leading a peculiar product-mix
• MEMS & sensors for
consumer & mobile
• 32-bit low power MCUs
• Complementary Power
management and connectivity
solutions
Activity Monitor
Heart Monitor
Sports
Accessories
Glasses & Goggles
• Broad market coverage
• Systems approach
Smart Watch
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Smart Home
[1m30’]
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• Sensors, intelligence and
connectivity being added to many
devices at home
• Proximity sensor integrated in robot
cleaner
• Smart energy meters on any
appliance
Intelligent Locks
• Environment sensors for comfort
and security
• Ambient assistance, ice.dot (fall
detection and emergency call)
Home Gateway
OTT boxes-dongles
Smart Appliances
• Gesture recognition for serious and
fan
• IoT domestic wall
Smart Control
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Toys & Games
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Smart Systems have the ingredients to
enable IoT
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Augmented Things in the IoT
• A unique portfolio with all the key technologies &
products
• Sensors-to-cloud value chain
• Broad ecosystem, HW & SW
• Digital-security technologies
• Semiconductor technologies and high-volume
production capabilities
Sensors
ULP Microcontrollers
& Memories
Ultra-low power
connectivity
Analog and mixed signal
components
Smart Energy management
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ST enables the Smart Systems Integration
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ULP Microcontrollers
& Memories
Sensors
Software
Ultra-low power
connectivity
Smart Energy
Management
Analog and mixed
signal components
Security
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Leading Positions in the Key Building Blocks
ULP Microcontrollers
& Memories
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MEMS & Sensors
Number 2 in MCU
(GP + Secure)
General-Purpose
Microcontrollers
Leadership in 32-bit architecture
based on Cortex-M™ platform
Sensor
Hub
MOTION
Number 1 in
consumers MEMS and
Micro-actuators
ACOUSTIC
Memories
NFC
Controller
Leadership in RF EEPROM
Near-Field-Communication compliant
ENVIRONMENTAL
SWP
SIM
Card
SWP
Secure MCU
ACTUATORS
Embedded
Secure
Element
Leadership in 32-bit architecture based
on Secure Cortex™- SCxxx platform
TOUCH
Main
Controller
ANALOG
Sensor
Hub
Dynamic NFC
/ RFID tags
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Ultra-low power
Connectivity
Connectivity
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• Ultra low-power Bluetooth connectivity solution
• Master and Slave Single Mode BLE (4.0) Network
Processor.
• On chip non-volatile Flash memory allows OTA BLEstack upgrade. Stack qualified
• Plug-and-play WiFi modules
• Fully qualified and certified
• Easy entry to wireless for customers
• Spirit Transceiver for sub-1 GHz radios
• Very low power
• Flexible Multi-band transceiver
• Protocol stack Wireless M-BUS, 6LowPAN
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Conclusions
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• The IoT has the potential to connect tens of billions of
objects to internet generating demand for sensors,
microcontrollers, data connectivity and energy
management.
• ST has all the ingredients for the IoT/Wearables and is
winning today in the first high volume markets that have
emerged.
• In 10 years the internet technology will become invisible;
completely integrated into our everyday lives in a way
that is much less intrusive and with a truly human
interface.
Roberto Zafalon – 25 September 2014
EPoSS Forum 2014