iot/wot 플랫폼 기술 동향 및 사례 · 2014-12-09 · • product 개발 비용의 감소...
TRANSCRIPT
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이 순 호, 공학박사 / 대표이사, 달리웍스㈜
IoT/WoT 플랫폼 기술 동향 및 활용 사례
2014년 10월 17일
Copyrightⓒ 2014 Daliworks, Inc. All rights reserved. Copyrightⓒ 2014 Daliworks, Inc. All rights reserved. 2
Copyrightⓒ 2014 Daliworks, Inc. All rights reserved. Copyrightⓒ 2014 Daliworks, Inc. All rights reserved. 3
Contents
1. Internet of Things, 사물인터넷
2. 새로운 IoT Trends
3. Web of Things in W3C
4. IoT 클라우드 플랫폼
5. IoT 서비스 구축사례
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Internet of Things, 사물인터넷
사물인터넷 서비스는 사물(Things)의 연결을 통해 고객들에게 새로운 서비스를
제공함으로써 제품의 본연의 가치를 높이는 것임
“The Real Money is the Services, Not the Things”
IoT
Goods
Objects Machines
Appliances Vehicles
Buildings
Plants Animals
Soil Air
• Connect with Things
• Monitor Things
• Analyze Things
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IoT 적용 대상의 다양성
환경, 도시, 물류, 농업, 공장, 자동차, 빌딩 등 앞으로 다양한 산업 영역에서
사물인터넷 기술이 활용될 것으로 예상됨
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IoT 시장 규모 및 성장 가능성
Traditional M2M Market (B2B) New IoT Market (B2B+B2C)
“1.9 billion devices today, and 9 billion by 2018”
“$31 billion M2M service revenue in 2017” – Infonetics
“$2.7 ~ $6.2 trillion IoT market opportunity” – McKinsey
x 100
“At CES 2014, Cisco CEO John Chambers predicted the Internet of Things would
be a $19 trillion market over the next several years.”
2020년 글로벌 IoT 시장은 5조 달러 이상의 규모로 성장할 것으로 기대되며,
국내 IoT 시장도 30조원에 이를 것으로 전망됨
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CES로 돌아보는 IoT 기술
CES2013
CES2014
Sen.se Mother
HAPIfork
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새로운 IoT 트랜드
• From B2B to B2C
• IoT with Web Technologies
• IoT Cloud Platform
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1st Trend: From B2B to B2C
• 비즈니스 가치의 변화
• Traditional/Regulatory
• Increased automation
• Reduced process cost
New Trend
• Disruptive/Transformational
• Shifting from offering goods
to offering services
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1st Trend: From B2B to B2C
• Product 개발 비용의 감소
Hardware design is becoming cheap
− Open H/W, 3D Printer
Fund raising is becoming easy
− Social Funding Platform
Service development is becoming easy and cheap
− Open sources, Cloud computing
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1st Trend: From B2B to B2C
• From Smartphone Apps to IoT Apps
초록이 매니저 Koubachi
Create New
Value
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2nd Trend: IoT with Web Technologies
• JavaScript 기반 IoT 디바이스 Middleware
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2nd Trend: IoT with Web Technologies
• Node.js 관심 증대
Page load times decreased by a whopping 50%.
Now able to make site-wide feature and design changes much more quickly.
Node version of the app doubled the number of requests/second.
Response time dropped 35% or 200 milliseconds.
55% of all traffic on Black Friday went to Node servers.
Not a single Node server went down. Zero.
On average, Node services handle around 1,680,000 ~ 2,000,000 requests/minute.
“Biggest win: Speed & ease of development”
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3rd Trend: IoT Cloud Platform
Customers
IoT Cloud Platform
• Improve Productivity
• Reduce Cost
• Remove Complexity
Product Providers
Devices
Service Providers
Devices + Services
Act Connect
Analyze
• IoT Cloud - A Key Enabler of Innovative IoT Services
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3rd Trend: IoT Cloud Platform
• Demand to mobilize and virtualize assets, applications
and activities
Off-premise
On-demand
Easy to use
Device agnostic
Tiered support
Manage “Big data”
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3rd Trend: IoT Cloud Platform
nimbits
by
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Web of Things in W3C
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Web of Things in W3C
• Dave Raggett 제안으로 시작
• 관련 Community Group
– Semantic Sensor Network CG
– Ubiquitous Application Design CG
– Web of Sensors CG
– Web of Things CG
• W3C Workshop on the Web of Things
– June 2014, Berlin, Germany
• Web of Things Interest Group 논의 예정
– To accelerate the development of open markets of services based upon the role of Web technologies for a combination of the Internet of Things (IoT) with the Web of data.
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Why IoT Cloud
Various
wireless options
End-to-end
integration
Hand-held application
development
Data analytics
Data center
maintenance
Security and privacy
issues
User and device
management
Rule management
• Complicated and difficult to know where to begin
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달리웍스 IoT 클라우드
Rules & Timeline
Dashboard & Widgets
Data Analytics
Role & Permission
• Improve Productivity
• Reduce Cost
• Remove Complexity
Cloud
Gateway Portal
“Build faster, cheaper, reliable and scalable IoT services
on Thing+, our Internet of Things Cloud”
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서비스 기능
Rule Management
Data Analytics
Real-time Dashboard
Dynamic Widgets
Data Visualization
Event Timeline
Cross Platform
Dynamic Analytics
Report Generation
Rule Engine
Real-time Alerting
Role and Permission Management
User Management Device Management
Site Management
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“Open Web Technology – Seamless Development Ecosystem”
4. JavaScript based
UI Framework
3. Sensor data analysis
& Rule management 2. JavaScript based
IoT device middleware
1. Simple & fast cloud
platform architecture
Open Web 기술 기반 IoT 클라우드
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IoT 서비스 구축 사례 – ColdTrace
게이트웨이
3G 네트워크
관리자
사용자
인터넷
인터넷
센서노드
• 실시간 냉동/냉장 창고 관리 시스템
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Open H/W 활용
3D 프린터를 통한 Mock-up 제작
오픈 하드웨어를 통한 디바이스 개발
+
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Open H/W 활용
BOARD PLATFORM GATEWAY
Arduino Uno
• Vendor: Atmel
• CPU: ATmega328P
• Key Features: 14 Digital I/O Pins (of which 6 provide PWM output), 6 Analog Input Pins, 32
KB Flash, 2 KB SRAM, 16 MHz clock
Arduino Ethernet,
WiFi
ARM mbed
• Vendor: NPX
• CPU: ARM Cortex-M3
• Key Features: LPC17xx,100 MHz ARM with 64 KB of SRAM, 512 KB of Flash, Ethernet, U
SB OTG, SPI, I2C, UART, CAN, GPIO, PWM, ADC, DAC
Embedded C
/C++ Ethernet
BeagleBone
• Vendor: TI
• CPU: ARM Cortex A8
• Key Features: Sitara 700MHz, FPU, Ethernet
Linux,
Android Ethernet
Raspberry Pi
• Vendor: Broadcom
• CPU: ARM1176JZFS 700MHz
• Key Features: 512 MB SDRAM, VideoCore IV GPU, 2 USB, 1 HDMI, Ethernet
Linux Ethernet
Gallireo
• Vendor: Intel
• CPU: Intel Quark SoC X1000 AP 400MHz
• Key Features: 512K SRAM, 256M DRAM, 100Mb Ethernet, Arduino-compatible, Micro SD
slot, RS232 Serial, USB
Linux, Arduino Ethernet
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IoT 서비스 개발 프레임워크
IOT Cloud System
IOT Sensor Gateway
IOT Sensor Node
IOT Application
+ +
IoT 서비스 개발 프레임워크
ColdTrace
디바이스
ColdTrace
클라이언트
ColdTrace
서비스 플랫폼
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ColdTrace 상용화 – 브라질 시장
- 브라질 전역에 10개의 냉동 창고 및 30여대의 냉동 차량 운영
- Open H/W인 Beaglebone 보드 활용하여 시스템 구성
냉동/냉장 창고 및 물류차량 모니터링 서비스 확대 예정
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IoT 비즈니스 모델 진화
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“Connect,
manage and
analyze your
devices
in real time”
29
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Phone: +82 2 2274 3254