cnam m2 m - iot - course 1 - warming - v2
TRANSCRIPT
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 Manager, 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/Z-wave/ANT+/WiFi
11ac/ad/Direct
– IPSO/6LoWPAN/ROLL
• Smart Home
– DLNA/UPnP
– Management (BBF)
© Thierry Lestable, 2012 3
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
© Thierry Lestable, 2012 4
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
Funding Rounds
$80M
$30M
$3,6M
$30M
$30M
$12M
IoT early stage investments
(2013)
7
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
8
Source: appinions (July 2014)
Top 20 Influential Companies by Sector
IoT Investments are sources of
New revenue Streams & IPR
protection
10
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.
© Thierry Lestable, 2012 12
Smart City What we are looking for….ultimately…
Whilst avoiding ‘Big Brother’ & maintaining ‘Privacy’…
© Thierry Lestable, 2012 13
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
© Thierry Lestable, 2012 14
Global Mobile Traffic
0.6 EB 1.3 EB
2.4 EB
4.2 EB
6.9 EB
10.8 EB
0.6 EB 1.3 EB
2.4 EB
4.2 EB
6.9 EB
10.8 EB
Exabytes (1018) per Month
70%
© Thierry Lestable, 2012 15
Tomorrow: Network of Networks, Internet of
Things (IoT)
Presented by Interdigital: Globecom’11 – IWM2M, Houston
© Thierry Lestable, 2012 23
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
© Thierry Lestable, 2012 32
3 RFID Tags categories
BAP = Battery Assist Passive
(1) (2) (3)
Short Range
© Thierry Lestable, 2012 36
MWC’2011
• Usages
– eHealth
– Smart City (Traffic
Lights)
• Partnerships
– France Telecom +
Deutsche Telekom
– Vodafone + Intel
NFC on Smartphones…
© Thierry Lestable, 2012 37
Mobile Money Products (NFC)
Google Wallet
Mobile World Congress (MWC) 2012
© Thierry Lestable, 2012 40
IoT, European Commission
• Need for Governance Actions
– Privacy & protection of personnal Data
– Trust, Acceptance & Security
– Standardization
Internet of Things
Internet of Things for People
Ubisoft – « Watch-Dogs: We are
Data »
42
http://wearedata.watchdogs.com/
Sagemcom | February 2014 |
© Thierry Lestable, 2012 45
High Level (simplified) M2M
Architecture
M2M
Gateway
Client
Application
Operator
platform
Capillary
Network
© Thierry Lestable, 2012 46
Network of Networks, Internet of Things
(IoT)
Presented by Interdigital: Globecom’11 – IWM2M, Houston
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…
© Thierry Lestable, 2012 51
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 ->
© Thierry Lestable, 2012 52
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
© Thierry Lestable, 2012 53
KNX: The EIB Bus
• EIB Bus system principle Medium Transmission:
-Twisted Pair (TP)
-Powerline (PL)
-RF
© Thierry Lestable, 2012 54
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
© Thierry Lestable, 2012 58
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
© Thierry Lestable, 2012 60
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
© Thierry Lestable, 2012 61
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)
© Thierry Lestable, 2012 62
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)
© Thierry Lestable, 2012 63
Certification through a 3rd party Test lab will be
launched end of H1’2015!
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!
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)
WiFi – 802.11ac: D-Link
AC3200 DIR-890L/R
BCM43602
Tri-band
2.6Gbps @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
© Thierry Lestable, 2012 75
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 76 Beamforming
January 2013 !
Up to 7Gbps !
PAL = Protocol Adaptation Layer
USB & PCIe
USB & PCIe
WiGig – 802.11ad chipsets
77
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 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 |
84
• 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 Erah :
Sub 1GHz Long Range WiFi IoT
Internal document| Direction |
Titre |
85
• 11ah is of particular interest, as Key enabler for
Groth 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
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
Internal document | Direction |
Next Gen WiFi – IEEE 802.11ax (high Efficiency WLAN) |
86
SAGEMCOM is participating in 802.11ax
IEEE 802.11ax, Ecosystem –
HEW (contribution based only)
Internal document | Direction |
Next Gen WiFi – IEEE 802.11ax (high Efficiency WLAN) |
87
IEEE 802.11ax - Evaluation
• Set of typical deployment scenarios representative of the main expected usage models that are
likely to suffer bottlenecks in the coming years
88 Internal document | Direction |
Next Gen WiFi – IEEE 802.11ax (high Efficiency WLAN) |
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)
89
As comparison…
Internal document | Direction |
Next Gen WiFi – IEEE 802.11ax (high Efficiency WLAN) |
IEEE 802.11ax - July 2014
Goals • The next TGax meeting in July will start the true beginning of the TG:
• Continue to advance Simulation Scenarios (802. 11-14/0621) and Evaluation Methodologies (802. 11-14/0571) documents
• Approve an initial Functional Requirements documents
• Approve an initial Channel Model document
• Discuss and approve TG structure and process
• Some Wi-Fi Alliance members are thinking about a fork in certification programs to embrace the need of new PHY/MAC revisions, .e.g.
• 'Classic Wi-Fi Certified' capturing up to 802.11ac
• 'Wi-Fi Certified' for upcoming ax and beyond
90 Internal document | Direction |
Next Gen WiFi – IEEE 802.11ax (high Efficiency WLAN) |
© Thierry Lestable, 2012 91
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
© Thierry Lestable, 2012 92
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
© Thierry Lestable, 2012 93
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
© Thierry Lestable, 2012 94
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)
© Thierry Lestable, 2012 95
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/
IoT: Secure, trustworthy & seamless Integration of
Heterogeneous devices towards End-User services
97
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.
© Thierry Lestable, 2012 99
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
IoT – SmartHome: Iris (Lowe’s (Retail))
Giant Retailer strongly embraces Smart Home DIY (Do
It Yourself), with GE, Honeywell, Whirlpool…
101
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, Priv
acy, T
rust
Devic
e M
an
ag
em
en
t, Mo
nito
ring
, Dia
gn
osis
102
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
HAN: Home Area Network / PAN: Personal Area Network / BAN: Body Area Network / G.O: Group Owner
103
WiFi, BTLE…
WAN xDSL, FTTx, DOCSIS, 4G
Heterogeneous connectivity
Th
ing
s
Sensors, actuators, meters, machines, devices, CPEs…
HAN Application Stores
PAN
…
A/V-PAN
Hub/GO
HAN: Home Area Network / PAN: Personal Area Network / BAN: Body Area Network / G.O: Group Owner
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
104
WiFi, BTLE…
WAN xDSL, FTTx, DOCSIS, 4G
Heterogeneous connectivity
Th
ing
s
Sensors, actuators, meters, machines, devices, CPEs…
HAN Application Stores
…
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
105
WiFi, BTLE…
WAN xDSL, FTTx, DOCSIS, 4G
Heterogeneous connectivity
Th
ing
s
Sensors, actuators, meters, machines, devices, CPEs…
HAN Application Stores
…
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
106
Sagemcom | February 2014 |
« One Protocol to Rule Them All? » Source: Real-Time Innovations, Inc. (RTI)
107
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
Sagemcom | February 2014 |
Towards A COMMON APPLICATION
PROTOCOL
Home Bus
Aggregated data
Aggregated data
One common protocol
One common data model
Device
data
Device
data
Applications Applications
Sagemcom | February 2014 |
« AGORA BUS »
ALLOWS DATA EXCHANGE BETWEEN
ECOSYSTEMS
Apple – iOS8 HomeKit ecosystem
112
Lighting Whitegoods Thermostats
/Energy
Multimedia
(Audio)
Chipsets
Doors (Home & Garage)
August’14
Google – Nest: Smart Home Ecosystem
115
Android Wear
Android Auto
Op
en
Au
tom
otive
Allia
nce
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
• 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!
Technicolor - QeO Ecosystem
122
Very limited impact on its own!
?
partner
AllS
ee
n
Bigger impact within strong ecosystem/partners
Qualcomm - Allseen Alliance:
123
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: Some use cases
© Thierry Lestable, 2012 126
Event notifications across Home Devices Share capabilities & controls
Full suite of Multi-screen experience (WiFi) Onboarding
Intel/Samsung – Open
Interconnect Consortium (OIC)
128
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!!
© Thierry Lestable, 2011 132
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
© Thierry Lestable, 2011 133
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
© Thierry Lestable, 2011 134
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+
135
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
136
(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: 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
A lot of devices at home A lot of applications runnning at the same time Products coming from heterogeneous sources No Home Integrator
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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
141
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!
Sagemcom | February 2014 |
© Thierry Lestable, 2012 142
Berkeley initiative
• http://openwsn.berkeley.edu/
• http://wsn.eecs.berkeley.edu/c
onnectivity/
Open source implementations/Connectivity data repositary/IETF ROLL/RPL test
http://www-bsac.eecs.berkeley.edu/
Georgia Tech
143
Center for the Development & Applications of Internet of Things Technologies
(CDAIT) « Imagination Accelerated »