Supelec m2 m - iot - course 1 - 2016 - part 1 - warming - v(0.4)

Internet of Things :

from Theory to Practice,

beyond the Hype

Introduction to M2M/IoT

Market

Technology Roadmap

& Standards

Thierry Lestable (MS’97, Ph.D’03) Technology & Innovation, Sagemcom

Part 1/3

© Thierry Lestable, 2012 2

Disclaimer

• Besides Sagemcom SAS’, many 3rd party copyrighted material is reused within this brief tutorial under the ‘fair use’ approach, for sake of educational purpose only, and very limited edition.

• As a consequence, the current slide set presentation usage is restricted, and is falling under usual copyright usage.

• Thanks for your understanding!

ToC – Part 1 • Market

• Internet of Things (IoT)

– RFID/QR codes/Augmented Reality/NFC

– Governance rules

• Architecture

• Capillary Networks & Wireless Sensor Networks (WSN)

– KNX/ISA-100/W-HART/Bluetooth/Zigbee/ANT+/WiFi

11ac/ad/Direct

– IPSO/6LoWPAN/ROLL

• Smart Home

– Z-wave/Wavenis

– DLNA/UPnP

– Management (BBF)


ToC- Part 2 • WAN - LTE

• Unlicensed IoT Long Range Low Power Networks : SigFox/LoRA

• WiFi/Cellular Convergence

• WiMAX – M2M

• Smart Grids

– Use cases/Features/Overview

– SGCG/M490

– SMCG/M441

– G3 PLC/PRIME

– Governance

• Smart Vehicles (ITS)

– DSRC/WAVE/802.11p

– EC Mandate/ETSI/ITS-G5

– Use cases/Features

• Cloud

– Gaming

– TV Connected

• Smart TVs

• Thin Clients/Stream boxes

• PVR

• Standardization & industry Alliances

• Net neutrality

• Conclusions & Perspectives

– French Market

– Worldwide Forecast


Part 3 (Final slot)

Internet of

Things….Forecasts..Accelerating

5

By 2020:

* [30-50] Billion devices connected

* $7,1 Trillion Global Market

IoT/M2M, Beyond the Hype…

6 http://www.gartner.com/newsroom/id/2575515

http://www.gartner.com/newsroom/id/2575515

Overall IoT Market Forecast by 2025

Source: McKinsey, June 2015

The industry 4.0

Global Market is

massive, and requires

appropriate solutions

NOW.

Most of early Market focus for non-LPWAN

Funding Rounds

$80M

$30M

$3,6M

$30M

$30M

$12M

IoT early stage investments

(2013)

8

Acquisitions

$3.2B

$555M

$100M

N/A

$100M

Crowdfunding

$1,3M

$1,2M

$0,93M

$1Billion over 2013, through 153 VC deals

$752M over 2012, through 112 VC deals

Corporate Funds

$250M

$200M

N/A

N/A

Top Influential IoT Companies

9

Source: appinions (July 2014)

Top 20 Influential Companies by Sector

10

68% have invested

IoT Investments are sources of

New revenue Streams & IPR

protection

11

Minimum Investment in IoT now will first secure business against

Patent Trolls, then strengthen, widen scope from

existing product lines, by generating new revenue streams.


Mobile Broadband (MBB) Experience

= 24 x= 24 x= 122 x= 122 x = 515 x= 515 x

Source: CISCO VNI Mobile 2011

Connected Life: Home, on-the-move, Work

Traffic Generated

IoT – Commuting Time



Smart City What we are looking for….ultimately…

Whilst avoiding ‘Big Brother’ & maintaining ‘Privacy’…


Tomorrow: Network of Networks, Internet of

Things (IoT)

Presented by Interdigital: Globecom’11 – IWM2M, Houston


Wireless M2M: 4 pillars


Connected Devices: Services


M2M: Paving the way towards IoT

Source: Orange


M2M Market:

Maturity assessment

Source: ORANGE


Carriers co-operations with M2M

players


Miniaturization towards the IoT

Number

of Devices

Cost & Size


Smaller Cost, Size & Consumption


Internet of Things

Enablers

Energy

Intelligence

Communication

Integration

Interoperability

Standards

Manufacturing

Barriers

Lack of Governance

Privacy & Security

Applications

Things on the move

Retail

Bar code replacement by

RFID Tag

Logistic

Pharmaceutical

Food

Ubiquitous intelligent devices

Ambient and Assisted Living

(AAL)

–eHealth

–Intelligent Home

–Transportation

Society,

–People, Security & Privacy


Id Tag examples

• 2D bar codes

examples

• 1D (linear) bar code


Id Tag B2C scenario example


IoT: Food Traceability


IoT: Drug Traceability


WTF QR Codes

http://wtfqrcodes.com/

http://wtfqrcodes.com/


WTF QR Codes


IoT Key Enablers


RFID Communication platform


3 RFID Tags categories

BAP = Battery Assist Passive

(1) (2) (3)

Short Range


RFID passive Tags:

function Vs Frequency


RFID NFC

106 Kbps

212 Kbps

424 Kbps


NFC use cases


MWC’2011

• Usages

– eHealth

– Smart City (Traffic

Lights)

• Partnerships

– France Telecom +

Deutsche Telekom

– Vodafone + Intel

NFC on Smartphones…


Mobile Money Products (NFC)

Google Wallet

Mobile World Congress (MWC) 2012


Near Field Communications

(NFC)


Source: Ericsson Business Review


Augmented Reality – Vuforia SDK

Virtual Reality (VR) – plethora of proposals

Oculus Rift

Google Card board

Oculus Rift

Xbox

Augmented Reality (AR)


Augmented Reality…


IoT, European Commission


IoT, European Commission

• Need for Governance Actions

– Privacy & protection of personnal Data

– Trust, Acceptance & Security

– Standardization

Internet of Things

Internet of Things for People


Privacy Protection: 4 facets

Ubisoft – « Watch-Dogs: We are

Data »

48

http://wearedata.watchdogs.com/

Sagemcom | February 2014 |

http://wearedata.watchdogs.com/


IoT: Privacy act (US)

Notice

Labeling Deactivation

Privacy

Architecture

Very High Level introduction…


High Level (simplified) M2M

Architecture

M2M

Gateway

Client

Application

Operator

platform

Capillary

Network


Network of Networks, Internet of Things

(IoT)

Presented by Interdigital: Globecom’11 – IWM2M, Houston


IoT & Cloud Computing

Global Internet speed – Worldwide (Akamai)

Cloud Requires to cope with E2E Internet performance bottleneck,

Especially the ‘Last Mile’ Access.

Capillary Network &

Wireless Sensors Network

(WSN)

Key Technologies

From proprietary solutions

towards IP smart objects…

Wireless Technologies

Sagemcom | February 2014 56

Part

1 -

TO

DA

Y


Wireless Sensor Networks (WSN)

evolution Scalability Price

Cabling

Cables

Proprietary radio + network

2000 1980s 2006

Vendor lock-in

Increased Productivity

ZigBee

Complex middleware

6lowpan Internet

Open development and portability

Z-Wave, prop. ISM etc.

ZigBee and WHART

Any vendor 6lowpan ISA100

2008 ->


Konnex (KNX)

• Worldwide Home & building Automation

European Installation Bus (EIB) is

an European Std (ISO), created in 1987.

It is thus Open Std.

• International Std: ISO/IEC 14543-3

• European Std:

• CENELEC EN50090

• CEN EN 13321-1 / 13321-2

• Chinese Std: GB/Z 20965

• US Std: ANSI/ASHRAE 135


KNX: The EIB Bus

• EIB Bus system principle Medium Transmission:

-Twisted Pair (TP)

-Powerline (PL)

-RF


ISA 100: Industrial Automation ISA: International Society for Automation ISA100.11a Wireless is based on

IEEE 802.15.4 (WPAN) & IETF 6LoWPAN

802.15.4-2006 2.4 GHz used as in standard

Except: carrier sensing is optional

802.15.4-2006 MAC sub-layer used as in the standard

ISA100.11a adds MAC features on-top of this

Channel hopping

Slotted hopping and slow hopping

Time coordination

No MAC retransmissions

No 802.15.4 beacon mode features used


WirelessHART


WirelessHART

Source: Ron Helson, GSC MSTF - 2011


Bluetooth

scatternet

bridge

Star Topology

Piconet (up to 7 active Devices) (Master in one piconet can be

a slave in another)

2.4 GHz ISM band

1998 - BT technology is officially introduced and the Bluetooth SIG is formed.

Bluetooth technology's intended basic purpose is to be a wire replacement

1999 - Bluetooth 1.0 Specification is introduced.

2003 - announcement of Version 2.1.

2004 - v 2.0 + EDR (Enhanced Data Rate) is introduced.

2005 - v 2.0 + EDR begin to hit the market in late 2005.

2007 - v 2.1 + EDR is adopted by the Bluetooth SIG.

2009 - v 3.0 + HS (High Speed) is adopted by the Bluetooth SIG.

Wi-Fi as alternate PHY/MAC

2010 – v4.0: BT Smart : WiBree (Ultra Low Power) integrated into Bluetooth,

as Bluetooth Low Energy (BLE)

2013 – v4.1: * Coexistence with LTE

* Better connections: reconnection time flexible

2 devices reconnect automatically

* Improved data transfer: Bulk data transfer

Gathered data is transfered once reconnected

Up to 7 controllers

Max Range

Class (m) dBm mW

1 100 20 100

2 10 4 2,5

3 1 0 1

Max Power

BT version Throughput (Mbps)

v1.2 1

v2.0+EDR 3

v3.0 + HS 24

79 x 1MHz channels

sensors

E-cigarette / Vaporizer


MP3


Zigbee

Data rates of 250 kbps, 40 kbps, and 20 kbps.

Two addressing modes; 16-bit short and 64-bit IEEE addressing.

Support for critical latency devices, such as joysticks.

CSMA-CA channel access.

Automatic network establishment by the coordinator.

Fully handshaked protocol for transfer reliability.

Power management to ensure low power consumption.

16 channels in the 2.4GHz ISM band, 10 channels in the 915MHz I

and one channel in the 868MHz band.

IEEE 802.15.4 features

Zigbee 3.0


Too many Zigbee profiles, each ‘optimized’ for a different application!

E.g. for Home Automation, smart energy, health care, etc…Very

confusing!

With emerging IoT Market, there was thus a strong need to simpify

this from a customer standpoint!

Zigbee 3.0 targets to UNIFY and ensuring INTEROP amongst

those applications (Lighting, Energy efficiency, etc..)!

N.B: RF4CE (CPE products Home) will NOT be included in Zigbee 3.0

Thread (Nest) (1/2)


7 Founding Members (launched july 2014)

- IPv6 based

- NOT a whole new standard

- Runs on existing 802.15.4 products

- 250+ devices on a PAN

No single point of failure!

MESH & NW can add router

to improve connectivity if required

Thread (2/2)


Certification through a 3rd party Test lab will be

launched end of H1’2015!


ANT+ Ecosystem

ANT+ fitness products



ANT+: ‘The power of less’


Home Automation

WiFi & WiGig Chipset Shipments

Forecast (ABI Research, Q2’13)

Internal document| Direction |

Titre |

74


WiFi IEEE 802.11ac (1/2)

Source: Cisco

IEEE 802.11n/ac - Numerology


30% overhead loss


WiFi IEEE 802.11ac (2/2)

WiFi – 802.11ac (Wave 2)

Company Chipset Lineup BW: 160MHz 4 SS Rx MU-MIMO RTS with BW signaling others

QSR1000 YESYES, up to 8 SS,

"True 8x8 ™ "YES (up to 8SS) YES

"10 G platform", integration

of 2.4GHz radio (11n with

TurboQAM (256QAM))

BCM4366 YESYES (up to 8SS)

"Xstream"YES (up to 8SS) YES

NitroQAM (1024QAM), Zero-

Wait DFS, Dual-core ARM9

@1.4GHz

QCA9980 NO YES (SU-MIMO)YES (MU|EX

technology) 3SS onlyYES (up to 80MHz)

11n with TurboQAM

(256QAM) @2.4GHz

Avastar 88W8964 YES YES (SU-MIMO) YES (3SS only) YES Dual-core [email protected]

802.11ac wave 2 features (AP)

11ac wave 2 Big Hype at CES 2015!

11ac – Wave 1/Wave 2 -

Mandatory feature comparison

chart

11ac – Wave 1/Wave 2 -

Optional feature comparison

chart

Wi-Fi CERTIFIED ac with R2

feature/benefit chart

WiFi – 802.11ac (Wave 2): D-Link

DIR-885L AC3100

BCM4366 (11ac wave 2)

MU-MIMO,

2.1 Gbps @5GHz (11ac)

[email protected] (11n)

DIR-895L AC5300

BCM4366 (11ac wave 2)

MU-MIMO, Tri-band

2.1 Gbps on each 2 bands @5GHz (11ac)

[email protected] (11n)

BCM ‘NitroQAM’ : 1024QAM

@5GHz : 11ac (256QAM) +25%

4SS * 433 (BW=80MHz) * 1.25 = 2.1Gbps

@2.4GHz: 11n (64QAM) +67%

4SS * 150 (BW=40MHz) * 1.67 = 1 Gbps

WiFi – 802.11ac: D-Link

AC3200 DIR-890L/R

BCM43602

Tri-band

2.6Gbps = 2 x 1.3Gbps @5GHz (11ac)

600Mbps @2.4GHz (11n)

WiFi – 802.11ac (Wave 2)

Archer AC3200 Wireless Tri-Band

Gigabit Router

BCM Xstream platform

2 radios @5GHz, 1 radio @2.4GHz

6 SS 11ac, 3 SS 11n

Up to 3.2Gbps

Archer AC2600

QCA9980 platform

4x4 MU-MIMO (MU|EX)

802.11ac wave 2


NETWORKING

SUBSYSTEM Wi-Fi (IEEE802.11a/b/g/n)Bluetooth 4.0

(Bluetooth Smart)

Apple MFi Bluetooth support

GPS MEMS GPS/INS Kalman filtering fusion

algorithm

Micro USB Device charging/power

Data transfer

WiGig 802.11ad

© Thierry Lestable, 2012 86 Beamforming

January 2013 !

Up to 7Gbps !

PAL = Protocol Adaptation Layer

USB & PCIe

USB & PCIe

WiGig – 802.11ad chipsets

87

Challengers….

- Marlon/Falcon [Commercial]:

- up to 4.6Gbps, 2 chips solution

- Sparrow - Wave 1 [ES Nov’14 / CS March 2015]:

- up to 4.6Gbps

Acquired July 2014

WiFi – 802.11ad (WiGig)

Wireless Connectivity – 11ad, WiFi

@60GHz

WiFi Direct™ (P2P) (1/2)


WiFi Peer-to-Peer (P2P)

WiFi Direct™ (P2P) (2/2)


• « WiFi Aware ™ makes it easier to learn what kind of services are nearby

BEFORE a connection is made, and thus saves Power »

• Optimized to work well even in crowded environment

• Key enabler

– Personalized social, local, and mobile experience

– Find video gaming opponents

– Share Media content

– Access localized information

WiFi – WFA « WiFi Aware »

Passpoint/Hotspot2.0

Internal document| Direction |

Titre |

93

• Likewise BYOD influenced WiFi, IoT & ‘always connected’ scenario might

deeply impact WiFi deployments & Key differentiators.

GAS

(Generic Advertising

Service)

ANQP

• Venue Name

• Network Authentication

Type

• Roaming Consortium List

• IPv4/IPv6, NAT

• 3GPP Cellular info

• Domain name list

• …

IEEE 802.11ah / WiFi Alliance

HaLow™ :

Sub 1GHz Long Range WiFi IoT

94

• 11ah is of particular interest, as Key enabler for

Growth opportunities within Internet of Things (IoT)

Market, both Smart Home, and for Utilities

BW: 1MHz, and 2MHz

1. 11ac Down-clocking by 10

2. Low mode @150Kbps

Wi-Fi HaLow™

Scalability up to 8191 devices per AP

IEEE 802.11ax (HEW) – Main

Objectives • Focus on WLAN indoor and outdoor operation in the 2.4 GHz and the 5

GHz frequency bands in dense deployment scenario

• Modifications to both the IEEE 802.11 PHY and MAC that enable at least

one mode of operation capable of:

• Supporting at least four times improvement in the average throughput

per station (vs 802.11n/ac)

• Maintaining or improving the power efficiency per station

• Backward compatibility and coexistence with legacy IEEE 802.11

devices operating in the same band

95

SAGEMCOM is participating in 802.11ax

IEEE 802.11ax, Ecosystem –

HEW (contribution based only)

96

IEEE 802.11ax - Milestones

(May 2014) • During the May kick-off meeting, preliminary milestones have been defined with a timeframe

similar to the 802.11ac one

– Expecting first commercial products by 2016-2017 (TBC with BCM/QCA)

97

As comparison…

Internal document | Direction |

Next Gen WiFi – IEEE 802.11ax

(high Efficiency WLAN) |

LTE-U/LAA Coexistence

LTE-U Forum (2014)

IEEE 802.11 roadmap

(ratification)

IEEE 802.11 Revisions

MAC & PHY

MAC


IP for Smart Object (IPSO) Alliance

• Support Activities

– IETF 6LoWPAN

– IETF ROLL

– ISA100

– IEEE

• Activities

– Interoperability Tests

(IOT)

– Architecture Design

– Technology Proof of

Concepts (PoC)

– White Papers

– Tutorials/Dissemination


IETF 6LoWPAN

IPv6 over Low-power WPAN • IETF RFC 4919, 4944

• 6LoWPAN is an ADAPTATION Header Format!

• 16/64 bit IEEE 802.15.4 addressing

• Efficient header compression – IPv6 base and extension headers,

UDP header

• Network autoconfiguration using neighbor discovery

• Unicast, multicast and broadcast support

– Multicast is compressed and mapped to broadcast

• Fragmentation – 1280 byte IPv6 MTU -> 127 byte

802.15.4 frames

• Support for IP routing (e.g. IETF RPL)

• Support for use of link-layer mesh (e.g. 802.15.5)

IPv6-LoWPAN Router Stack


IETF ROLL Routing Over Low-power and Lossy networks

• Standardizing a routing algorithm for embedded apps

• Application specific requirements – Home automation

– Commercial building automation

– Industrial automation

– Urban environments

• Analyzed all existing protocols

• Solution must work over IPv6 and 6LoWPAN

• Routing Protocol in-progress called RPL “Ripple” – Proactive distance-vector approach

– See draft-ietf-roll-rpl for detailed information


Contiki – uIPv6 stack

• Open source

• Small footprint – Code size ~ 11.5Kb

– RAM usage ~ 1.8Kb

– Fit on most constraint Sensors platforms

• Certified – IPv6 Phase 1

– interoperable with stacks from all other certified vendors

• uIPv6 Design

• IPv6 Specs (RFC2460)

• IPv6 Addressing (RFC4291)

• Neighbor Discovery (RFC 4861)

• Stateless Address Config (RFC4862)

• ICMPv6 (RFC4443)


Berkeley initiative

• http://openwsn.berkel

ey.edu/

• http://wsn.eecs.berkel

ey.edu/connectivity/

Open source implementations + Connectivity data repositary & IETF ROLL/RPL test

http://www-bsac.eecs.berkeley.edu/

http://openwsn.berkeley.edu/


http://wsn.eecs.berkeley.edu/connectivity/





Smart (Digital) Home

IoT: Secure, trustworthy & seamless Integration of

Heterogeneous devices towards End-User services

107

Utilities

Direct Benefits for End-User are Keystone for Massive Adoption of IoT

IoT – SmartHome: French tech

Open APIs & platform announced

IFTTT Channel

Launched in

Sept.’14

Face detection

CES innovation awards :

- Wearables: Watch ‘Activité’™

- Smart Home: HD camera

Launched in 2014

BTLE

Battery: 8 months

iOS7+

Android (Q1’15)

BTLE

WiFi 2x2 MIMO @2.4GHz

iOS7+, Android in 2015

5MP sensor

1080p @30fps

WebRTC

135° angle

Audio echo cancellation & noise reduction

The French Tech

ramps-up its

Footprint in the

IoT arena, first

with SmartHome

devices.


tensiomètre

‘Wellness’

‘Quantified Self’

Pas effectués

Dénivelé parcouru activement

Distance parcourue : sur la base du profil utilisateur pour une

précision élevée

Calories brûlées :

Pulse affiche les calories actives

Le widget de l’application affiche les calories métaboliques + le

total des calories

Course à pied : récapitulatif journalier de la durée et de la

distance

Rythme cardiaque instantané

Durée de sommeil

Qualité du sommeil

Sommeil léger contre sommeil profond

Interruptions du sommeil

Usual suspects – Withings, Netatmo, Parrot, Awox

“Thermo”

99,95 USD

Q1’16 Battery life – 2 years

WiFi, BTLE

“Disco”, by Parrot

700 gr, 80Km/h

Autonomy: 45mns

Q4’16

“SmartPEBBLE” “Presence”, by Netatmo

Q3’16, ~300 EUR

IoT – SmartHome: Arlo (Netgear)

Smart Security Camera

720p video @130° Field of view, H.264

Night vision, Motion alerts,

Cloud storage, battery powered,

Arlo Smart Home system

802.11n

IoT – SmartHome: Iris (Lowe’s (Retail))

Giant Retailer strongly embraces Smart Home DIY (Do

It Yourself), with GE, Honeywell, Whirlpool…

Smart Home

Qualcomm Smart Home

Following Acquisition of CSR

- Full Portfolio of integrated BTLE solutions

- GW with Voice recognition & Maluba ML

Light

Light

Air Conditioning

Speed

Audio

Control

(Snapdragon)

Oven

Smart Home - Multimedia

Qualcomm Snap Dragon

Artificial Intelligence

(Maluba)

Snapdragon 212

Smart Home – Home Automation Raised 48Million USD

Smart Lock / Doorbell Cams

BTLE - $199 / BTLE+WiFi - $199

LG WebOS 3.0, for SmartTV

Smart Home Mgt functions with LG (only) appliances

Verified by ‘UL’ (Certification Organization)

Smart Home – ‘SmartThinQ’

Hub from LG

Open Connectivity Open Partnership

Smart Home - Samsung

Samsung – White Goods

D-vine

“Nespresso” of Wine

With RFID tag onto sample (10cl), to

Share to the “Machine”

right way (T° etc) to prepare the glass,

And share to the End user onto its Mobile phone

The history & details w.r.t the Wine sample

499 EUR [2-16] EUR

Smart Home - HiSense

Smart Home - Changhong

Smart Home - Robots

Samsung - POWERbot

Robots

Interface towards

Artificial Intelligence in the cloud is

raising

Buddy - $649

Ninebot – Segway based

With Xiaomi

Robots – Companions

124

WAN

HAN: Home Area Network / PAN: Personal Area Network / BAN: Body Area Network / G.O: Group Owner

Operators Verticals OTT

Sensors & actuators

Connectivity (BAN, PAN, HAN)

Access

Data Management, Analytics

Service Delivery Platforms

Customer Interface

Service Providers

Security / Utilities / Health / Entertainment Secu

rity, P

rivacy, T

rust

Devic

e M

an

ag

em

en

t, Mo

nito

ring

, Dia

gn

osis

125

WiFi, BTLE…

WAN xDSL, FTTx, DOCSIS, 4G

Heterogeneous connectivity

Th

ing

s

Sensors, actuators, meters, machines, devices, CPEs…

HAN

RGW/STB are Home Area Network (HAN) Gatekeepers

- Security, CA, Privacy

- Translation

- Protocols

- Data Models

- Coordination HAN devices

- Home overlay coverage

- QoS

- Energy efficiency

Application Stores

PAN

…

A/V-PAN

Hub/GO


126

WiFi, BTLE…



Th

ing

s


HAN Application Stores

PAN

…

A/V-PAN

Hub/GO


products are Keystone for Safe, Secure & Trusted HAN

- Multimedia

- Energy

Walled Garden positions won’t last

Need to embrace the

Smart Home revolution:

- IoT supervision & enabler

- Cloud added value

127

WiFi, BTLE…



Th

ing

s



…

Middleware, datamodel, common bus

Co

nn

ecti

vit

y N

etw

ork

ing

Home CPEs’ strength driven by integration:

- Heterogeneous

- Connectivity

- Networking

- Middleware

- datamodels

IoT Only

128

WiFi, BTLE…



Th

ing

s



…

IoT Only

White goods Doors (Home, Garage)

Lighting Thermostat

Multimedia

Safety, security

This is timely opportunity :

- Strengthen its value chain position

- Climb the ladder

By offering Value Added Services

enablers to its customers:

- ‘Home aware’ & user centric

- Media Gateways

- Connected STBs

- Meters & Sensors

MULTIPLE ACTORS SHARING EFFORTS

129


« One Protocol to Rule Them All? » Source: Real-Time Innovations, Inc. (RTI)

130

THE 4 PILLARS FOR

CONNECTED HOME 4

Which interface for cloud services

?

2 A common

framework to manage

applications

1 A common protocol to

connect devices

Frame

work

Frame

work

Framew

ork

Framew

ork

3 A shared

infrastructure to make silos

communicate


Broadband Management Suite


Apple – iOS8 HomeKit ecosystem

133

Lighting Whitegoods Thermostats

/Energy

Multimedia

(Audio)

Chipsets

Doors (Home & Garage)

August’14

HomeKit Accessory Protocol

(HAP) Layers


Encryption Boundary

Google – Nest: Smart Home

Ecosystem

135

Google – Nest: Smart Home Ecosystem

136

Android Wear

Android Auto

Op

en

Au

tom

otive

Alli

an

ce

Home Area Network

Wearables

Smart Cars

Summer’14

IoT – SmartHome: NEST

(Google) +15 new partners adopting NEST API:

August (Smart Lock), ChargePoint, Kwikset Kevo (Smart

Lock), Ooma, Phlips Hue, Whirlpool, Withings

Wearable Landscape

138

Exponential Diversity of products!

• INTEL: Curie ™ Module, based on Quark™ SE SoC (MCU) dedicated to

Wearables (18mm diameter)

• BTLE, 6-axis combo sensor, accelerometer, gyroscope, 384KB flash,

80kB SRAM, Battery charging circuitry (PMIC)

• LG G Watch R & Moto 360:

– Android Wear OS

• Misfit

– Contract with Swaroski

• Withings

– Activité ™ watch

• Garmin

• Toshiba: Wearable Sensors / Healthcare services (Wristband Silmee ™ )

– BT, Long battery life (14 days)

• Alcatel One Touch:

IoT – Wearables The Most Outstanding

Ecosystem Growth!

IoT-Wearables: Misfit

Wearables - Samsung Samsung

Sensor: posture, mobility

– static/dynamic

Coaching/Training

Wearables – Welt (Wearable Belt) -

Samsung

Samsung

- Waist size

- Eating habits

- Number of steps

- Time spent seated

recommendations

for better health

Wearables – Watches - Casio

BTLE + WiFi 11n

Cam

Smart Watch

Wearables – Watches – TAG

Heuer

$1500

Wearables - wrists

INTEL - ambiance

Google - Android TV:

Ecosystem

146

4K TVs Q1’15

All major chipseters!

Google - Open Automotive

alliance (OAA)

147

Technicolor - QeO Ecosystem

148

Very limited impact on its own!

?

partner

AllS

ee

n

Bigger impact within strong ecosystem/partners

Qualcomm - Allseen Alliance:

+200 Members

149

Community Members Sponsored Members

Membership Fees

Premier Members

Certification & compliance

program

Summer’14

IoT – SmartHome: AllSeen (Qualcomm)

New noticeable features:

- Gateway Agent (Affinegy)

- Remote Cloud access

- Managed Services:

- TR069 BBF CPWM

- SmartHome (Haier)

- Security2.0 (Microsoft, Symantec,

, Qualcomm, Forgerock, Technicolor)

Premier Members: 11

Community Members: 84

Sponsored Members: 17

+100 Members!

AllSeen High-Level Architecture


AllSeen: Some use cases


Event notifications across Home Devices Share capabilities & controls

Full suite of Multi-screen experience (WiFi) Onboarding

Qualcomm - AllSeen Alliance –

Working Groups

153

Intel/Samsung – Open

Interconnect Consortium (OIC)

154

1. New consortium will seek to define

• connectivity requirements

• to ensure the interoperability

of billions of devices projected to come online by 2020 – from

- PCs, smartphones and tablets

- to home and industrial appliances and new wearable form factors.

2. The Open Interconnect Consortium intends to deliver

• a specification,

• an open source implementation,

• a certification program for wirelessly connecting devices.

3. The first open source code will target the specific requirements for

• smart home

• office solutions,

• with more use case scenarios to follow.

Sept.’14

‘Open’, BUT VERY LIMITED Information to Outer world!!

OIC: Scope & Technology Foundation


OIC: Schedule 2014/2015


DLNA

157

From A/V

connected objects…

To

SMART HOME


Digital Living Network Alliance

(DLNA) • DLNA (www.dlna.org) is focused

on delivering an interoperability framework of design guidelines based on open industry standards to complete the cross-industry digital convergence

• DLNAv1 regroups many existing standards (UPnP, HTTP, Audio and Video formats) into a single document that insures that home devices will interoperate

• UPnP and UPnP/AV are important parts of building any DLNA solutions

UPnP

DLNA

UPnP

DLNA

DLNA v1.0

UPnP

DLNA v1.0

UPnP

http://www.dlna.org/


UPnP Overview (1/2)

• UDP used for Discovery since multicast

• SSDP: simple Search/Discovery Protocol [IETF]

• SOAP = Simple Object Access Protocol [W3C]

• GENA: General Event Notification Architecture

[IETF]

• HTML is the basis of user interface

• ALL UPnP messages are framed using XML

Universal Plug and Play

Control Point Device

• action on Device

• react to notifications of

state changes from devices

• provide services

• Notify change of states (events)

DHCP: Dynamic Host Configuration Protocol / XML: Extensible Markup Language


UPnP Overview (2/2) Universal Plug and Play

0: Addressing

DHCP or ARP

1: Discovery

SSDP

2: Description

XML

1: Discovery

SSDP

3: Control

SOAP

4: Eventing

GENA

4: Eventing

GENA

5: Presentation

HTML

UPnP+

161

UPnP Cloud

- XMPP based

- Cloud Capable Device

- Cloud Capable Ctrl point

- approval Q2’14

UPnP Multiscreen

UPnP IoT (on-going)

- IoT Device

- simplify discovery

- integrate HetNet devices

(Zigbee, Zwave, ANT…)

- reliable security

- diverse locations

- sensorManagement

- cloud connectivity (XMPP)

ARM Vs MIPS – Architectures

‘push’ strategies • ARM • MIPS

162

(CoAP)

acquired

Development platform

foundation

IoT – SmartHome: WEMO (Belkin)

Room Motion

Sensor Alarm

Sensor

Keychain

Sensor Door & Window

Sensor

LE

D P

artn

ers

hip

s

IoT – SmartHome: ULE Alliance

A lot of devices at home A lot of applications runnning at the same time Products coming from heterogeneous sources No Home Integrator

165

IoT for People: Societal &

Ease of Use!

???

DIA

G

What could be a real

diagnostic tool ?

Able to understand the

home complexity

And translate it in simple

words to the USER

When the House (or your

robot) gets ‘crazy’, who

can help the USER ?


What happens when several applications

want to access simultaneously to the

same ressources

Need for Field experiments / Feedback

commercial deployments

166

0

200

400

600

800

1000

1200

WSN Testbeds

Source: « A survey on Facilities for Experimental Internet of Things Research », A.Gluhak et al., IEEE Comm.Mag.#49, 2011

- Difficult to make ‘Apple to Apple’ comparisons & draw relevant conclusions - Need Larger Scale & More open Deployments - Need More Sharing & Tracking of results within the ‘Community’

- Open Communities & Open Innovation!



Berkeley initiative

• http://openwsn.berkeley.edu/

• http://wsn.eecs.berkeley.edu/c

onnectivity/

Open source implementations/Connectivity data repositary/IETF ROLL/RPL test








Georgia Tech

168 Sagemcom | February 2014 |

Center for the Development & Applications of Internet of Things Technologies

(CDAIT) « Imagination Accelerated »

GSMA Connected living Tracker

169 Sagemcom | February 2014 |

Thanks!

Supelec m2 m - iot - course 1 - 2016 - part 1 - warming - v(0.4)

Engineering

Transcript of Supelec m2 m - iot - course 1 - 2016 - part 1 - warming - v(0.4)