:IoTITS

Masaaki SATO, PhD
Project Associate Professor, Keio University, Visiting Senior Research Fellow, National University of Singapore¨¤(NUS) Visiting Senior Research Fellow

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2015 10,
Interactive and Digital Media Institute()

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Emerging Services & Technologies•Internet of Things IoT)

•Big Data•

Artificial Intelligence AI

http://www.lta.gov.sg/content/ltaweb/en/roads-and-motoring/managing-traffic-and-congestion/intelligent-transport-systems/SmartMobility2030.html

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ABS information from vehicle connector
OBD-II and CAN Controller Area Network

activation of ABS

accelerationfrom G-force sensor

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velocity

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ITS

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Probe vehicle system for disaster recovery

Probe vehicle system
operators provide
traces of real vehicle
traffic.

Sensor Networks on 11th March
Traffic information on 11th Mar 20011
No Traffic jam??
=> No, traffic sensors didn’t work
because of blackout.

Data from AMEDAS before and after Earthquake

Sensor might be able to work with battery but communication is…

21

The Night the Lights Went Out
Over Japan

Source: http://www.nnvl.noaa.gov/MediaDetail.php?MediaID=697&MediaTypeID=1

Decentralized probe vehicle system
Vehicle is a kind of a “robot”.
They exchange some informa6on, such as traﬃc informa6on,
each other.
Then, they gives the informa6on to driver and passengers.
There are traﬃc jam
There was thetraﬃc jam

Traﬃc jam

Smooth onthe way

Traﬃc informa6on
Sightseeing guideTraﬃc informa6on

Shops, Malls

Other systems

23¨

PAYD¤¨¤¤¤¤: G-BOOK/T-connect
:::

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Here
¤ TomTom HD Traffic¤ Google traffic¤ INRIX¤PND/PHYD

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KEIO – NUS CUTE Center activity
Location Aware Digital Signage system

707.1 km2
1° 09 – ° 29
130° 36 – 104° 25137km¨¨¨¨¨¨¤¤¤¤630 km2

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¨¤¤¤

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220-240300
30,500 USD
1,050(105,253 USD)

2012
¤ 5,039

BMW¤ 4,323¤ 4,272¤ 3,567

VW¤ 1,679

http://jp.autoblog.com/2013/06/02/infographic-the-cost-of-motoring-around-the-world/
http://www.marklines.com/ja/statistics/flash_sales/salesfig_asia_201212#singapore

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OMV Open Market Value¨¤

OMV 20%
GST OMV+

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7%

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ARF Additional Registration Fee¨¤

OMV 100%

COE Certificate Of Entitlement

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1,600CC

530.6// 1,600CC, June 201328¨¨¨¨¨¨¨¨¨29

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1975

Area Licensing Scheme: ALS¤¨¤ALS 23

1998

Electronic Road Pricing ERP¤30

Area Licensing Scheme: ALS¨¤

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31Electronic Road Pricing ERP

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Electric Parking System EPS

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2014

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2014

62%
17%
15%
3%
2%
1%

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ERP next generation¨ERPGPS¤

(3G)

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100%

CITIUS:
GNSS/CN base Digital Signage

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Mitsubishi Heavy Industries and KEIO-NUS CUTE Center
propose a new solution for ITS services of Singapore, bycombining the technology¨ We expect to work on development of services that canbe commercialized in early phase¨Feasibility Study of Location Aware description service
based on precise probe data
Reference Service: Bus Location System in NUS shuttle

Research collaboration structure
MHITechnology•

High-accuracy , realtime GNSS positioning
technology MHI

CUTETechnology• Probe data management• Digital signage management• Location aware services

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collaboration• Location Aware Variable Message Sign on
the Shuttle BUS @ NUS Kent Ridge Campus• Feasibility Study of provide Informationaccording to just on time, at the right Place

Probe datastorage

Contents datastorage

Probe data
management

Contentsmanagement

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System Architecture(1) Determination of “events”• Selected as a place to provide information BUS STOP, HUMP, Crossing, landmark…
••

EVENT
Position latitude, longitude
Event Type

2 Installation position information
corresponding to the event- Check for updates- Download contents(if needed)

3 Installation of the content
corresponding to the event
Location Aware
Signage
CUTE

GNSS OBU
MHI

4 Event notification messages
5 Display Event•

Passing judgment at which the event occurs•Vehicle Location System(based on WEB)

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Now, running in NUS campus

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Grasp of the detailed running status of the bus
[Lon]

[Lat]

[m/s]
12
10
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1.2

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Waiting(traffic light)
58 sec

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ISO 22837, ISO 24100
IEEE 1609, ITS-Station
5.9GHz DSRC(WAVE)

Vehicle dataAAAITS¨

ITS41.
2.
3.

ITS,

think of tomorrow¨

Why we need Autonomous vehicle?

safetyproductivity

efficiency

accessibility

44¨

Automated Driving¤¤ ITS, V2X¨

Autonomous Driving
¤¤

ITS

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ITS ITS connect

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47

1.

2.

3.

One-northRFI Proposals(TBC: Nov. 2015)

Convention on Road Traffic¨

United nations conference on road and motortransport(1949, Geneva)

Article 81.
Every vehicle or combination of vehicles proceeding as aunit shall have a driver
5.

Drivers shall at all times be able to control their vehicles
or guide their animals. When approaching other roadusers, they shall take such precautions as may berequired for the safety of the latter.

Convention on Road Traffic¨

The 1968 road traffic convention(1968, Vienna)
Article 8: Drivers
1.

Every moving vehicle or combination of vehicles shall have a driver.

2.

It is recommended that domestic legislation should provide that pack, draught or
saddle animals, and, except in such special areas as may be marked at the entry,cattle, singly or in herds, or flocks, shall have a driver.

3.

Every driver shall possess the necessary physical and mental ability and be in a fit
physical and mental condition to drive.

4.

Every driver of a power-driven vehicle shall possess the knowledge and skill necessary
for driving the vehicle; however, this requirement shall not be a bar to driving practiceby learner-drivers in conformity with domestic legislation.

5.

Every driver shall at all times be able to control his vehicle or to guide his animals.

autonomous vehicle
Junior(Stanford, DARPA Grand Challenge)¨ Google’s self driving car / Goofy¨¤ sensors, decision system(Intelligence), actuatorNew technologies, New threats
The technology which solves 10 in the problem of 100¨ The technology which solves 90 in the problem of 100¨¨¨

The technology which solves 100 in the problem of 100, butarise new problem
Once an accident has happened¤ liability, responsibility

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ISOISOISO(International Organization for Standardization)
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TC Technical
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ISO/TC204 (Intelligent

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ITS Cooperative System

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Vehicle Probe data ISO IS22837¨

IS 22837 ISO/TC204/WG16/SWG16.3¤¤¨

IS 22837¤usersvehicle*data collection
from sensors*processorprovider**data collection from vehicle
statistical data processing
create probe information
probe information providingvehiclesetc62¨¨¤¤¨¤           International Standards¨¨¨

Vehicle Probe Data for Wide Area Communication ISO22837:2009
Intelligent transport systems -- Basic principles for personal dataprotection in probe vehicle information services ISO24100:2010
AWI 16461: Criteria for Privacy and Integrity protection in Probe Vehicle
Information Systems¨

Event Based Probe Data TS 29284¨Probe Data Reporting Management(TS 25114)¨AWI 19414 Intelligent transport systems – Service Architecture ofProbe Vehicle Systems

Extended Vehicle

65

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WG16 Wide area communications/protocols and interfacesnnn

Probe SWG
ISO 22837
ISO 24100

WG18 Cooperative ITSn TC204/TC22 JWG V-ITS-SGn

W3C
Automotive and web platform business group¤ Japan-US-European UNION Probe data¤¨¤
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