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Understanding Smart City :
Definition and Structure
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Koreas Experiences
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12 u-Cities since 2005
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Types of u-City
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City Type
Scope
Songdo Pusan
Dongtan D-cube City
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Is u-City an answer?
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Problems in u-City Projects
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What should be improved?
little difference from
other cities
developer perspective
focus on city function
high costs and silos
little role of citizen
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Lessons from Experiences
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Value up Cost down
!Open Platform
"Citizen as a Sensor
Citizen Perspective
Service-focused
Innovation-driven #Scalable approach
Data Sharing $Smart City Lab
- collaboration with other cities
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Misunderstandings
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RFID/USN M2M Internet of Things
Tipping PointKorea
Smart City is a city of IoT?
Misunderstanding 1
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Traffic Information in Realtime
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Electronic Pa ment for Taxi
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Smart City is based on open and interactive platforms?
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Misunderstanding 2
Open
Close
Responsive Interactive
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Concept of Smart City
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City Infrastructure
City Activity
City Infrastructure
City Activity
Smart City Platform
Traditional City Smart City
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Smart City is
a City as a Platform
Enabling citizen to do the right things
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Smart City
PlatformGeospatial Information
(smart map + LBS + sensor + citizen)
Data Sharing and Analysis
(key city data like energy, traffic, water...)
ICT Infrastructure
City Innovation System
(Smart City Labs within and between Cities)
Private
Public
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(Thank you)
Hwang, Jong-Sung, Ph.D.
Head, Korea Big Data CentreNational Information Society
[email protected]
mailto:[email protected]
