This document summarizes Wongyos Keardsri's seminar on intelligent transportation systems and ubiquitous ITS (u-ITS). It defines ITS as applying information and communication technologies to transport infrastructure and vehicles. Next generation ITS applies ubiquitous computing. U-ITS aims to provide transportation services that are user-centric, always available, seamless, and provide transparency of transportation environment status. The document also compares ITS and u-ITS and describes examples of u-ITS projects in the USA, Europe, Japan, and Thailand.

1. 2110718 Seminar III
The Next Generation
Intelligent Transport Systems:
Standards and Applications
Wongyos Keardsri
Department of Computer Engineering
Faculty of Engineering
Chulalongkorn University
Bangkok, Thailand

2. 2110718 Seminar III
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ITS Overview
Intelligent Transportation System (ITS) is an
applying the information and communications
technology to transport infrastructures and
vehicles.
 ITS Communications
 V2V – Vehicle to Vehicle
 V2I - Vehicle to Infrastructure
IITTSS 11..00

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Next Generation ITS
Next Generation ITS is an applying the
ubiquitous computing technology to transport
infrastructures and vehicles.
 Next Generation ITS Communications
 Vehicle to Every Devices IITTSS 22..00

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Ubiquitous ITS (u-ITS)
 u-Transportation in u-City comes to u-ITS

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Ubiquitous ITS (u-ITS)
 u-ITS concept
Anybody
Trustworthy Transcendence
Anywhere Anytime
Transparency
Anything
Together
(collective
intelligence)

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Ubiquitous ITS (u-ITS)
 u-ITS Service Quality Measurement; UQ
Autonomicity
Context-awareness
Anything
4A
A2C
Transparency
Anytime
Anywhere Anybody
3T
Collective
Intelligence
Transcendency
UQ
Timelyness
UAQ for Availability
UTQ for Trustability USQ for Style

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Ubiquitous ITS (u-ITS)
 Comparison between ITS and u-ITS
 ITS
 Provider centric management service, Transportation
services with restrictions on space and time
 Insufficient continuity on transportation services
 Inconvenience and consciousness of user interfaces
 Limited status information about road, traffic and
transported objects
 u-ITS
 User centric personalized services, Always available
transportation services
 Seamless transportation services, Calm Service, Super
Intelligence on transportation environment

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Ubiquitous ITS (u-ITS)
 Comparison between ITS and u-ITS

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u-ITS in USA
 The USA's project to develop and evaluate new traffic
signal control algorithms among vehicles, the
infrastructure, and passengers' personal communications d
evices
 Sponsored by the U.S. Department of Transportation
(USDOT)
 Funding: $2.6 million
 Time: 2009-2011
 Homepage: http://www.intellidriveusa.org/

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u-ITS in Europe
 CVIS aims to design, develop and test new technologies
needed to allow vehicles to communicate with each other
and with the nearby roadside infrastructure.
 Sponsored by the European Commission
 Consortium: 61 partners
 Funding: €22 million
 Cost: €41 million
 Time: 01/02/2006 - 31/01/2010
 Homepage: http://www.cvisproject.org/

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u-ITS in Japan
 Smartway Project is Japan’s cooperative vehicle-highway
systems, consists of roads, vehicles, communication and
processing systems.
 Sponsored by the National Institute for Land and
Infrastructure Management
 Funding: €22 million
 Time: 2006-2007
 Homepage: http://www.smartway2007.jp/

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u-ITS in Thailand
Car-
Talk
 Cat-Talk Project is Thailand’s cooperative vehicle-vehicle
and vehicle-infrastructure systems.
 Sponsored by National Electronics and Computer
Technology Center (NECTEC)
 Consortium: AIT, KMUTNB, KMUTT, NECTEC
 Funding: 9 million Baht
 Time: 2009-2010, 2010 >>

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