Soscon2016 daeyoungkim-kaist - final

오픈 데이터, 오픈 프로세스, 오픈
서비스를 위한 사물인터넷 플랫폼
- Oliot 오픈소스 프로젝트 -
김 대 영
2016년 11월 18일
Professor, School of Computing, KAIST
Director, Auto-ID Labs, KAIST
Director, Center for Internet of Things, 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
슈퍼맨은
지구에서
무슨 일이
일어나는지 알
고 싶다.

Slide 3
사물인터넷은
슈퍼맨의
눈과 귀가 된다

Slide 4Internet of Things
Digital Skin of Earth 사물인터넷의
궁극적인 가치와 방향
 디지털 스킨
생태계 과
슈퍼 파워
슈퍼인간
슈퍼 소프트웨어

Slide 5
(Big) Data Technology Era finally arrived
“unstructured data flowing from sensors, RFID…”
We need to transform unstructured one to (semi-) structured one for AI(Watson)
Watson eats data

Slide 6
사물인터넷 생성 데이터 기록, 공유, 이해
Internet 시대 : 영어, 한글, 일본어, HTML …
Internet of Things 시대 : GS1 / Oliot 언어

Slide 7
협의의 사물 – 스마트 디바이스
Active Things
Wireless
Sensors/Actuators
Wearable
Mobile
Devices
Consumer
Electronics
Connected
Cars

Slide 8
광의의 (당연한) 사물 – 수동형 사물 / 인지되는 사물
Passive Things

Slide 9
광의의 (당연한) 사물 – 사람 / 글(정보) / Virtual Things
Virtual informationPeople Document

Slide 10
다양한 산업 분야의 Old Boys 사물과 표준들

Slide 11
Internet of Things in standard and industry
landscape (누가 이들을 엮어야 하나요?)

Slide 12
GS1 (International Standards Organization)
http://gs1.org
GS1(GlobalStandards1)
전세계 155개 국가가 가입한 표준기구
15,000,000 이상의 기업 멤버
IoT 개념 최초 정립
(1999년 Auto-ID Labs)
In 1999, the Internet of
Things" was first coined by
Kevin Ashton who cofounded
the Auto-ID Center(Labs) at
the MIT
GS1 Research Partner
Auto-ID Labs (MIT, KAIST, Cambridge, ETH Zurich,
Fudan, Keio)

Slide 13
Case I : Connected Car : Internet of Things;
+ Cloud, and + Big Data
• Connected Car World Record Race by HP

Slide 14
Case II : Healthcare: Internet of Things; +
Cloud, and + Big Data
• Withings(Nokia) : Bood Pressure, Scale, wearable sensors

Slide 15
Observations & Challenges (Analyze Behavior)
Departure?
Replace
Tire!
Location?
Slippery?
standardized
• Events of vehicles from
production to disposal
involving replacement,
accident, performance, etc.
• Events of vehicles be
common from the vehicles
of every companies in the
world.

Slide 16
Observations & Challenges (Share Data)
Car
Infotainment
Withings
Car
Infotainment
Withings
How to standardize
data format in each
industry?
Health data? Car data?
How to share data?
Withings? VW(Hellion)?
???
(Some Application to
analyze withings data and
car data)
Open API

Slide 17
Observations & Challenges (Dispatch Service)
I want to show driver’s
heart rate from smart
watch in my screen!!
Car Infotainment
How to discover
service?
Withings
Fitbit
How to mashup
service?
Android Auto
Withings
Withings
???
(How to discover service
and mashup service)

Slide 18
Requirement: (1) Open Process
Standard Lifecycle Monitoring and Management
- Thing itself oriented, not Service oriented
- Standard vocabulary

Slide 19
Requirement: (2) Open Data
Standard Data Contents, Format, Storages, Sharing, and Understanding
Repository data
Repository data
Repositoryrefining
Middleware
Different Data Contents, Format
Federated
repository
Repository data
Standardized Format, Storages Sharing, Understanding
Any third party
Application/service

Slide 20
Requirement: (3) Open Service
Standard Service Registration, Discovery, and Access
- Country, Language support Hyundai Genesis
Korea
Service Discovery
System
U.S.
Service Discovery
System
Global Infrastructure
Car ID – H-G-128273
Korean in U.S.
KOR
Register Services
U.S.
Register Services
Car
clean?
Car
parts?
Ko.part Ko.repair Ko.Bt En.part En.repair En.clean En.oil Ko.clean
Ko.partKo.clean
Access Services
Discover Services
Register and Manage Services

Slide 21
Federation

Slide 22
Open Language for the IoT Federation
KTX169(Things ID) Seoul-Station(Location ID) Depart
19:30(Time) Busan-Station Arrive 22:08, total 20 cars,
2 locomotives, 18 passenger cars(Attributes).
Depart from Seoul-Station at 19:30(Event).
KTX169(Things ID) 18:28(Time) Daejeon-
Station(Location ID) Arrive(Event), Front locomotive
(Things ID) Temperature of first wheel over
100°C(Attribute) Event occurs.

Slide 23
Magic IoT Book written in Standard Open Language
Human’s History, Knowledge, Social info. are recorded and shared by using various languages.
Then.. How to record and share Internet of Things’ History, Knowledge, Social info?
 Open Language Infrastructure for the Federation = Open Process + Open Data + Open Service

Slide 24
GS1 Standards and Oliot Open Source Project

Slide 25
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

Slide 26
GS1 in Logistics, Railway

Slide 27
GS1 Philosophy and Internet of Things
Humans and things

Slide 28
GS1 Identify-Capture-Share
http://discover.gs1.org/cpg/?locale=GS1GO-British_English--en

Slide 29
GS1/EPCglobal Standards
GS1/EPCglobal Architectural Framework and Evolution
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
Productquery
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
ONS DS GS1 Source

Slide 30
• Oliot Open Source Project
• Reference implementation of the latest GS1
Standards and IoT enhancements
• GS1 Source
• Pedigree
• Traceability & Recall
• ONS
• DS
• EPCIS
• F&C
• IoT connectivity Layer
• Dashboard
• http://oliot.org
Oliot Project

Slide 31
GS1 Railway & MRO

Slide 32
GS1 Railway & MRO

Slide 33
GS1 Railway & MRO

Slide 34
GS1 Moves to B2C from B2B

Slide 35
Identification Systems
How will you globally identify? Codes
ID Keys : Used to Identify
Global Trade Item Number (GTIN) : Products and services (Can of soup, chocolate bar, music album)
Global Location Number (GLN) : Parties and locations (Companies, warehouses, factories, stores)
Serial Shipping Container Code (SSCC) : Logistics units (Unit loads on pallets, roll cages, parcels)
Global Returnable Asset Identifier (GRAI) : Returnable assets (Pallet cases, crates, totes)
Global Individual Asset Identifier (GIAI) : Assets (Medical, manufacturing, transport and IT equipment)
Global Service Relation Number (GSRN) : Service provider and recipient relationships (Loyalty scheme members, doctors
at a hospital, library members)
Global Document Type Identifier (GDTI) : Documents (Tax demands, shipment forms, driving licenses)
Global Identification Number for Consignment (GINC) : Consignments (Logistics units transported together in an ocean
container)
Global Shipment Identification Number (GSIN) : Shipments (Logistics units delivered to a customer together)
Global Coupon Number (GCN) : Coupons (Digital coupons)
Component/Part Identifier (CPID) : Components and parts (Automobile parts)
Medical Devices
(GTIN)
Rent Car (GRAI)
Train (GIAI)
Section (GLN)
Container (SSCC)
Worker (GSRN)
Certification (GDTI)
Consignment (GINC)
Coupon (GCN)
Shipment (GSIN)

Slide 36
Global Product Classification (GPC)
A common language for classifying products(things) in the same way
globally
An Industry segmenta
tion or vertical
Categories of like
products
Segment
Attribute 1
Attribute 2
Value 1
Value 2
Family
A broad division of
a segment
Class
Brick
A group of like c
ategories

Slide 37
Common Business Vocabulary (CBV)
 CBV provides identifiers that may be used as values for EPCIS event data elements.
CBV
Standard Vocabularies
User Vocabularies
Business step
Disposition
Business transaction types
Source/Destination types
Objects
Locations
Business transactions
Source/Destination identifiers
Transformation identifiers
Master Data Attributes
and Values for Physical
Locations
• Site Location
• Sub-Site Type
• Sub-Site Attributes
• Sub-Site Detail
Business step
accepting
arriving
assembling
collecting
commissioning
Consigning
- - - + [32]
urn:epcglobal:cbv:bizstep: accepting
Stored in EPCIS in the
form of URI
Also adopted by ISO/IEC
ISO/IEC 19987:2015 standard

Slide 38
EPC Information Service
• EPC Information Service (EPCIS)
• Current Version 1.2, Oct. 2016
• Also adopted by ISO/IEC
ISO/IEC 19987:2015 standard
• Capture standardized visibility data
 4 core event data type
 1 vocabulary data type
• Share with standardized query interface
 Filtering: e.g., object, location
 Comparing: e.g., events after a specific time
 Sorting: e.g., events sorted by their occurrence time
 Limiting: the number of events

Slide 39
EPC Information Service
EPCIS Capturing Application
Capture Service Listener (Sync/Async)
CaptureLayer
Object-Relational
Mapper
(POJO  Storage Unit)
Document Validator
(XSD)
Document Validator
(JSON Schema)
JAXB Marshaller
(XMLPOJO)
JSON-to-BSON
Converter
EPCIS-Client Lib.
REST/HTTP
BSON
EPCIS Document
[Event Data , Master Data]
SOAP/HTTP
REST/HTTP
XML/JSON
XML JSON BSON
capture API
• EPCIS 기능 확장 및 성능 향상.
• 캡쳐 성능 향상을 위한 경량 캡쳐 인터페이스 (BSON) 설계 및 개발
• 실시간 모니터링을 위한 EPCIS Query Callback Interface 재해석 및
개발 (트리거 기능 지원)

Slide 40
ONS (Object Naming Service)
Internet of Things Service Discovery
Manual Service
Object Name Service
(ONS)
manual
html
epcis
…
Repair Service

Slide 41
Federated Object Naming Services
Korea
JapanChina
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

Slide 42
Object Name Service support Internationalization
• Object Name Service (ONS)
• ONS uses the Domain Name System (DNS) for Service Registration, Discovery, and Access
 The GS1 Identification Key will be converted to a domain name and the results must be a valid DNS Resource
Record (RR).
 Discover Country and Language matched IoT services.
Korea
JapanChina
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
Withings GS1 ID key - US
(02) 061 4141 322602
Withings Application Unique
Sting (AUS) – Korean
ko | kr | gtin | 00614141322602
Sting (AUS) - American
en | us | gtin | 00614141322602
Sting (AUS) - Australian
en | at | gtin | 00614141322602
Heart rate
English
Australia
Heart rate
service?
Country-kr
Language-ko
Heart rate
Korean
Korea
Heart rate
English
United States

Slide 43
GS1 Source – Future IoT Meta Data Standards
Today, over 50% of consumers
own a smartphone and 70% use
their smartphone while shopping
in stores.
More and more people are using
smartphone to scan product data
information.
Source: “Mobile-savvy shopper report”, GS1 UK and Cranfield School of Management

Slide 44
GS1 Source – Future IoT Meta Data Standards
• GS1 Source is a framework for sharing product information in the digital world.
Application Developers
Brand Owners
Consumers
Data Aggregators
Brand Owners
Trusted Source of Data Framework Architecture
The aim of the TSD framework is to support the communication
of authentic and accurate product data by brand owners to
consumers/shoppers, retailers, internet applications, and
government using internet and mobile devices.

Slide 45
Trusted Source of Data (TSD) Framework Standards
• MongoDB 3.0
• Spring Framework
• Tomcat 7.0

Slide 46
We remodel GS1 Architecture for IoT

Slide 47
• Oliot Open Source Project
• Reference implementation of the latest GS1
Standards and IoT enhancements
• GS1 Source
• Pedigree
• Traceability & Recall
• ONS
• DS
• EPCIS
• F&C
• IoT connectivity Layer
• Dashboard
• http://oliot.org
Oliot Project

Slide 48
Oliot Industrial Application Projects

Slide 49
Conclusion
Internet of Things in Data Technology Viewpoint
- Openness, Scalability, Globalization
- Open Process, Open Data, and Open Service
- Building IoT Federation is important
(eg. GS1, oneM2M, OCF, FIWARE, Apple, Google…)

Slide 50
오픈소스 커뮤니티 초대 (2017년 활성화)
오픈소스 개발자
산업 분야 표준 개발 (스마트팜,푸드서비스,헬스케어,자동차,스마티시티, 스마트팩토리 …)
서비스 개발
https://www.facebook.com/groups/oliot/
http://oliot.org
http://gs1.org http://autoidlabs.org http://autoidlab.kaist.ac.kr http://resl.kaist.ac.kr
Contact : 김대영 kimd@kaist.ac.kr

Soscon2016 daeyoungkim-kaist - final

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