oliot daeyoungkim-kaist-2015 - final - short
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Oliot (Open Language for Internet
of Things)
IoT Platform and its Applications
Daeyoung Kim
Professor and Director of Auto-ID Labs, KAIST Feb. 2, 2015
Auto-ID Labs, KAIST
Dept. of Computer Science, KAIST
• kimd@kaist.ac.kr, http://oliot.org, http://autoidlab.kaist.ac.kr, http://resl.kaist.ac.kr http://autoidlabs.org http://gs1.org
© Auto-ID Lab Korea / KAIST
Slide 2
Contents
Part I : What is the Internet of Things? Its Requirements? Part II : Hot approaches and GS1’s Perspective Part III : Oliot IoT Platform Part IV : Oliot Applications on going
Part I : What is the
Internet of Things? Its
Requirements?
© Auto-ID Lab Korea / KAIST
Slide 4
사물인터넷 (Internet of Things)
© Auto-ID Lab Korea / KAIST
Slide 5
사물인터넷 이전의 Internet 생태계
© Auto-ID Lab Korea / KAIST
Slide 6
사물인터넷 생태계, Evolution or Revolution?
© Auto-ID Lab Korea / KAIST
Slide 7
사물인터넷 생태계, Evolution or Revolution?
So many connections, So many Opportunities
© Auto-ID Lab Korea / KAIST
Slide 8
Internet of Things Ecosystem
Source: IDC Worldwide IoT Market Forecast, May 2014
© Auto-ID Lab Korea / KAIST
Slide 9
History of the IoT
http://postscapes.com/internet-of-things-history
© Auto-ID Lab Korea / KAIST
Slide 10
Auto-ID Labs
Business Processes
and Applications
Software and Network
Hardware
http://autoidlabs.org
© Auto-ID Lab Korea / KAIST
Slide 11
GS1 (Global Standard One) - strong research partnership with Auto-ID Labs
CTO, GS1 (2012 - ) Former CEO of W3C, WWW Foundation SCM to Web and Consumers
http://gs1.org
© Auto-ID Lab Korea / KAIST
Slide 12
How we see the Internet of Things? (Global Integration/Interoperability at its heart)
© Auto-ID Lab Korea / KAIST
Slide 13
Notable Movement Industrial Internet Consortium
Accelerating Innovation In Connected, Intelligent Machines And Processes Imagine a highway where cars are able to safely navigate to their destinations without a driver. Imagine a home where an elderly patient’s health is closely monitored by her hospital physician. Imagine a city that significantly reduces waste through sensor-embedded water pipes, buildings, parking meters and more.
© Auto-ID Lab Korea / KAIST
Slide 14
Notable Movement Industrial Internet Consortium & GS1
"We believe that the partnership between GS1 and IIC is crucial to the future of interoperability in the digital space, especially in a business environment where unique identification and data play an ever-growing role. GS1 will complement the work of the IIC through its long history of development and deployment of global standards including RFID, and real-time, end-to-end visibility of things across the Internet," says Steve Bratt, Chief Technology Officer at GS1.
© Auto-ID Lab Korea / KAIST
Slide 15
My Vision as a GS1 research partner
Part II : Hot approaches
and GS1’s Perspective
© Auto-ID Lab Korea / KAIST
Slide 17
New Wireless Network for Home
• IPv6/6LoWPAN based • Secure wireless mesh network for home and
its products • Support for many application layers with low
bandwidth • New security architecture • 250+ per network • Runs on 802.15.4 silicon • Designed for very low operation • Reliable for critical infrastructure
Overview Target Application
System Messaging Model Thread Group
Cloud Connectivity • Control when not at home • Within the home, device go
direct to gateway
Border Router • Forwards data to
cloud • Provides Wifi
connectivity in the home
Device Communication • Device to device communication in
the home
7 companies founded the Thread Group
• Not another standard body • A market education group offering • product certification • Promoting Thread’s use in connected products for the
home • Offer rigorous product certification to ensure security
and interoperability • The Thread Group now open to any company who
wishes to join
Designed for al sorts of products in the home
• Appliances • Access control • Climate control • Energy management • Lighting • Safety • Security
Classification
• Normally Powered • Powered or battery • Normally Battery
Internet of Things – Which is right direction?
Google’s Thread Project
© Auto-ID Lab Korea / KAIST
Slide 18
Internet of Things – Which is right direction?
Apple’s HealthKit/HomeKit
HealthKit
• The new Health app puts data in one place, accessible with a tap, giving you a clear and current overview of your health. (Heart rate, calories burned, blood sugar, cholesterol, etc)
• We can control devices and accessories in our home easily via smartphone(in this case, iphone), iPad, iWatch, and so on.
• Smartphone is connected with all of accessories in home, and then could control them remotely.
HomeKit
© Auto-ID Lab Korea / KAIST
Slide 19
Internet of Things – Which is right direction?
ARM’s mbed
© Auto-ID Lab Korea / KAIST
Slide 20 20
• AllJoyn connects, manages, and interoperates smart things together
Internet of Things – Which is right direction?
Qualcomm’s ALLSEEN / AllJoyn
© Auto-ID Lab Korea / KAIST
Slide 21
Internet of Things – Which is right direction?
Samsung/Intel Open Interconnect Consortium
The Open Interconnect Consortium (OIC) will seek to define a common communication framework based on industry standard technologies to wirelessly connect and intelligently manage the flow of information among devices, regardless of form factor, operating system or service provider. OIC also intends to deliver open source implementations for a variety of IoT market opportunities and vertical segments from smart home solutions to automotive and more.
© Auto-ID Lab Korea / KAIST
Slide 22
Internet of Things – Which is right direction?
OneM2M (Machine to Machine)
- Use cases and requirements for a common set of Service Layer capabilities; - Service Layer aspects with high level and detailed service architecture, in light of an access independent view of end-to-end services; - Protocols/APIs/standard objects based on this architecture (open interfaces & protocols); - Security and privacy aspects (authentication, encryption, integrity verification); - Reachability and discovery of applications; Interoperability, including test and conformance specifications; - Collection of data for charging records (to be used for billing and statistical purposes); - Identification and naming of devices and applications; Information models and data management (including store and subscribe/notify functionality); - Management aspects (including remote management of entities); and - Common use cases, terminal/module aspects, including Service Layer interfaces/APIs between:
Application and Service Layers; Service Layer and communication functions
© Auto-ID Lab Korea / KAIST
Slide 23
Hope that GS1 in Rome
© Auto-ID Lab Korea / KAIST
Slide 24
GS1 Philosophy and Internet of Things
Humans and things
© Auto-ID Lab Korea / KAIST
Slide 25
GS1 - Essentials
© Auto-ID Lab Korea / KAIST
Slide 26
GS1 in Healthcare/Medical, Food Safety
• Food Safety Modernization Act (FSMA) was signed on January 4, 2011and aims to ensure the U.S. food supply is safe by shifting the focus from responding to contamination to preventing it
© Auto-ID Lab Korea / KAIST
Slide 27
GS1 Member Organizations
© Auto-ID Lab Korea / KAIST
Slide 28
We remodel GS1 Architecture for IoT
Part III : Oliot IoT Platform
© Auto-ID Lab Korea / KAIST
Slide 30
GS1/EPCglobal Standards Identification Systems
• Integrating Data Carriers (IoT devices) to Business (IoT) Applications
• Enabled by code systems
• GS1 Keys
• Global Product Classification (GPC)
• Electronic Product Code (EPC)
© Auto-ID Lab Korea / KAIST
Slide 31
GS1/EPCglobal Standards GS1 Keys
• GS1 Identification Keys • URI-convertible ID (GTIN, GLN, SSCC, GRAI, etc)
• e.g., urn:epc:id:sgtin:0614141.112345.400
Digital Coupon Management (Serialized) Global Coupon Number (SGCN)
Component / Part Management Component / Part Identifier (CPID)
© Auto-ID Lab Korea / KAIST
Slide 32
GS1/EPCglobal Standards Global Product Classification (GPC)
http://www.gs1.org/1/productssolutions/gdsn/gpc/browser/index.html
© Auto-ID Lab Korea / KAIST
Slide 33
GS1/EPCglobal Standards Electronic Product Code (EPC)
• EPC • universal identifier that provides a unique identity for any physical
object
© Auto-ID Lab Korea / KAIST
Slide 34
GS1/EPCglobal Standards GS1/EPCglobal Architectural Framework
Applications
Manufacturer Distributor Retailer
Product info.• Technical spec.
• Warranty spec.
• Instruction manual
• etc.
Product history
• Genuine or Imitation
• Freshness
• Where this is from?
• Etc.
Manufacturer EPCIS server
Pro
du
ct q
uery
Korea
JapanChina
Taiwan
Australia
USA
Brazil
Switzerland
England
Object Name Service
(ONS) Server
ONS query
EPC Information Service repository
Filtering &Collection middleware
Capturing Applications
DS query
Application
Real-time feedback
Smart RFID reader
Discovery Service (DS)
EPCIS
ALE
© Auto-ID Lab Korea / KAIST
Slide 35
GS1/EPCglobal Standards GS1/EPCglobal Architectural Framework
Identification
& sensing
Data filtering
& grouping
Data store and
share
Item Discovery &
Information search
GS
1 E
lem
en
t S
trin
g
01
80
61
41
41
12
345
821
678
9
© Auto-ID Lab Korea / KAIST
Slide 36
Eg.) Extending EPCIS (EPC Information Service) Internet of Things Global Data Repository
Everyday Object
TDS – Unification of GS1 Codes
Attaching
EPC Tag
Attaching
Bar Code
RFID Reader & Antenna
Barcode Reader
ALE – Event Capturing
EPCIS – Visibility Event Data
Capturing Interface
Query Interface
Business Apps.
© Auto-ID Lab Korea / KAIST
Slide 37
Eg.) Extending EPCIS (EPC Information Service) Internet of Things Global Data Repository
RFID Reader
& Antenna
Everyday
Object
EPCIS for IoT
RFID
Tag
IoT Devices Support
Environmental
Sensor Medical Device Healthcare Device Smart Appliance
Gateway Server Mobile Device
Event
Processing
EPCIS Event Sensor Event, Medicare Event, …
© Auto-ID Lab Korea / KAIST
Slide 38
Eg.) Extending ONS (Object Naming Service) Internet of Things Service Discovery
Manual Service Object Name Service
(ONS)
manual
html
epcis
…
© Auto-ID Lab Korea / KAIST
Slide 39
Testbed Plan for Federated Object Naming Services
Korea
Japan China
Taiwan
Australia
USA
Brazil
France
German
Sunchon Univ.
GS1 Korea
Samsung
KAIST
Local ONS Name Servers
onsepc.kr
Globally Federated ONS Peer Roots
UAE, Saudi Arabia
© Auto-ID Lab Korea / KAIST
Slide 40
Eg.) Discovery Services for the Internet of Things
• Search for product history
• Search for retailer locations which sell the desired EPC products.
Supply chain
1km
Nearby product discovery
© Auto-ID Lab Korea / KAIST
Slide 41
Open Language for IoT (Oliot) is an ID-based IoT framework.
• Based on GS1 standard ID (e.g., URI-convertible GTIN)
• Is to build a ID-based framework to identify, capture, control and share information about smart things
Open Language for the Internet of Things
Passive Tags
(e.g., passive
tags, barcode)
Sensor & Actuator Networks(e.g., ZigBee, 6LoWPAN, Mobile phone, BLE,
AllJoyn, lwM2M etc.)
Active Tags (e.g.,
Wireless ID and Sensor
Networks)
RFID Middleware
LLRP LLRP Sensor & actuator protocols Sensor & actuator protocols
Domain-specific capturing application
Domain-specific accessing applications
Sensor Interface
Sensor interface
EPC Information Service
(static and dynamic information)
ALE
Actuation Interface
Sensor & Actuator Middleware
Object
Name
Service
Discovery
Service
ZigBee6LoWPAN/
CoAPMQTT
Web
service-*REST
Other
Comm.
RFID stream processing
Logical RFID
reader
Reader
Management
Sensor stream
processing
Sensor & actuator
Management
ID-Sensor stream
processing
© Auto-ID Lab Korea / KAIST
Slide 42
What Oliot stands for?
[transparent]
[white]
© Auto-ID Lab Korea / KAIST
Slide 43
Oliot Open Source & Community Project (released on July 7, 2014, http://oliot.org)
http://oliot.org
• July 7 2014 – oliot 1.0 (latest implementation of EPCglobal framework, run on any cloud and supporting mysql and cassandra)
• Mar. 2015 – oliot 1.1 (provide EPCIS 1.1, strengthened to support food industry)
• 2015 – oliot 2.0 (support internet of things, merging auto-id lab, KAIST’s Epc sensor network, STIS and more)
Part IV : Oliot
Applications on going
© Auto-ID Lab Korea / KAIST
Slide 45
(CASE STUDY I) Healthcare Application - KAIST Dr. M Project
DrM Database
20132012
2011
Real-time Monitoring Data
Historical Data
DrM Database
Bio Optic Sensor
Bio Optic Sensor
Healthcare
Watch
Healthcare
Watch
EEG biotelemetry
Blood
Pressure
Blood
Pressure
stick-onHeart Rate Sensor
Virus Monitoring
Virus Monitoring
Foot SensorFoot Sensor
Smart SensorsSmart Sensors
ECG SensorECG Sensor
EEG biotelemetry
stick-onHeart Rate Sensor
Machine LearningMachine LearningBig AnalyticsBig Analytics
Prediction
Disease knowledge
Sensors Communications, IoT Platform
Analysis Prediction
Discover Knowledge
FDA/GS1 UDI
Health Monitoring
Medical Assistance
© Auto-ID Lab Korea / KAIST
Slide 46
(CASE STUDY II) Smart Agriculture and Food Safety Systems Pilot Project
© Auto-ID Lab Korea / KAIST
Slide 47
(CASE STUDY III) Bridge Management
Object Naming Service (ONS)
EPC Information Service(EPCIS)
Filtering and Collection (F&C)
2002:8ff8:6a89::8ff8:6a89
2002:8ff8:6a6c::8ff8:6a6c
2002:8ff8:6a87::8ff8:6a87 Data fusion
Pattern recognition
Machine learning
Embedded Sensor Data
© Auto-ID Lab Korea / KAIST
Slide 48
Thank you!
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