Ministry of Land Infrastructure and transport

Yoo Jin ChangPh.D, Assistant Director ITS and Road Safety DivisionRoad BureauMOLIT

1. Overview

2. ITS Law and Strategies in Korea

3. ITS Services in Korea

4. Current status of ITS in Korea

5. International Cooperation

ContentsIntroduction of Korean ITS

2

Chapter 1

Overview 1. Background

2. Milestones of ITS in Korea

3. Collaboration with Relevant Organizations

Introduction of Korean ITS

3

• Land Area : 100,307 ㎢

- 400 km from Seoul to Busan

• Population : 51.42 million

• No. of Vehicle : 22.53 million

• Urbanization Rate : 91.8%

- 35.8% (1960) 81.9% (1990) 88.3%(2000)

- 25.5 million in Seoul National Capital Area

• Length of Public Roads : 110,091 km

- 92.4% is paved (13% equipped with ITS)

• Length of Expressways : 4,717km

- 100% equipped with ITS

4

Stage3

Stage3

Stage3

Stage4

Stage4

Stage4

Stage2

Stage2

Stage2Stage

1Stage

1Stage

1

5

Public Sector

Local Government

KECKorea Expressway Corporation

KAIAKorea Agency for Infrastructure

Technology Advancement

National R&DInstitute

(KOTI, KICT, KRIHS)

ITS KOREAIntelligent Transport

Society of Korea

Private Sector

6

Chapter 2

ITS Law and Strategies in Korea1. Legal basis

2. ITS Architecture

3. ITS Standardization

Introduction of Korean ITS

7

ITS Masterplan 2020 by sectors(Ministry of Land, Transport and Maritime Affairs, 2012)

2020 ITS Plan for Vehicle and Road Transport Field

ITS Masterplan 21 (Ministry of Land, Infrastructure and Transport, 2000)

ITS Masterplan 2020(Ministry of Land, Transport and Maritime Affairs, 2011)

Plan for ITS Integration of Land, Sea, and Air

In order to improve the efficiency, integration, and connectivity of the transportation system, the law stipulates clauses necessary for land, sea, and air traffic policiesPromote the convenience of people’s lives and contributing to economic development

National Transport System Efficiency Act

Article 73 Establishment of ITS Basic Plan Article 74 ITS Planning of Government

• In order to facilitate the dissemination of ITS development, establish a national-level basic plan 10 years

• Review and modify the ITS basic plan every 5 years considering changes of condition

• Mayors and governors can establish a basic plan for ITS corresponding areas

• However, ITS local plans should be established before the project is implemented when trying to enforce the ITS project

History of National ITS Masterplan establishment

8

• Defining object and methods for information connection

• Framework of standardization for interoperability

• Defining ITS services in detail :• Providing the Physical

elements of the systems that are built and operated by implementing body

• Defining both systems to be connected and information to be shared

• Identify the shares elements for connecting information

• Defining roles and cooperative relationship among relevant organization

The national ITS architecture is a framework that defines services and functions provided by ITS, divides the boundaries of services / functional areas, defines participants and organizations for each area, and expresses their roles and mutual cooperation system.

Definition

Roles of National ITS Architecture

Foundation to Ensure Interoperability and Compatibility

Supporting IPS Planning and Designing

Avoiding Duplicate Investment & Defining All Necessary Service

9

Type of ITS Architecture

Describe services provided by the system from a user perspective by accepting the service definition defined in the national basic plan of intelligent transport systems

Service

It defines the functions and data flow for unit service implementation. It consists of function definitions, data flow definitions between functions, data flow specifications, and data flow diagrams.

Logical Architecture

For the unit service implementation, the function defined in the logical architecture is assigned to the physical component and the information flow from the data flow to the physical component is defined.It defines the media and communication system of information flow between physical components.

Physical Architecture

It defines the units (systems) to be constructed and operated for the provision of services, and regulates laws, systems, project implementation frameworks, and management areas.Derive information linkage (message flow) between systems from information flow and show it as AFD (Architecture Flow Diagram)Provide associations with ITS standards by indicating relevant ITS standards on AFDCompose business unit (system construction, operation unit) by examining the degree of sharing of functional and physical components between unit services, business implementation frameworks, and management areas.

Business Architecture

10

Why is ITS standardization necessary?

Systemimplementation

Systemoperation

Servicequality upgrade

EvolutionOf

concept

ITS projectobject

Standardization Diverse specifications of systems

Connection of Inforamtion

System stabiliztion,Sale of high quaility products

• Private companies provide ITS service and service quality is upgraded

• ITS quality and performance are upgraded.

• Active participation in ITS standardization

• ITS installation is led by the government

• Diverse ITS systems and services are used

• Connection among various ITS systems becomes important

• Traffic information service is provided (integrated links)

• Understanding & compliance to standards is necessary

11

MOLIT established 6 technical regulation as the national standards for nation-wide interoperability and compatibility between ITS system.

Technical Regulation

65 de-facto standards oriented ITS industries are established and disseminated as of Dec.2014. These are about Requirements, Message sets, Conformity and performance test and etc.

de-facto standards

No. of Publication Title

2016 – 206 The Basis Traffic Information Exchange I

2016 – 186 The Public Transport (BUS) Information Exchange

2016 – 207 The Basis Traffic Information Exchange II

2013 – 251 ETCS Information Exchange by DSRC (RSE-OBU)

2016 – 208 The Basis Traffic Information Exchange IV

12

Chapter 3

ITS Services in Korea1. Korean ITS Service Architecture

2. ITS services in Korea

Introduction of Korean ITS

13

Intelligent vehicle & Road• C-ITS• Autonomous driving & road

Traffic Management• Traffic control & providing traffic info.• Manage traffic incidents• Rea-time adaptive control• Automatic enforcement

Traffic Information Center• Integrated and manage ITS• Monitoring real-time traffic condition• Provide traffic info. (VMS, Internet, App)• Exchange traffic info. with related

centers

Traveler Information• Car navigation

Electronic Payment• Hi-pass(ETCS)

ETCS: Electronic Toll Collection System• AFCS for public transportation

AFCS: Automatic fare collection System

Commercial Vehicle Operations • Manage freight vehicle• Manage hazardous materials

Public TransportationProvide Bus Information

• Manage bus operation• BRT system• Bus priority signal

14

15

Transportation information collected from various ITS centers is linked to the National Traffic Management Center and is integrated and managed by the centerThis integrated management is effective in reducing budgets by preventing dual investment in facilitiesBased on ITS Standardization, centers can be integrated and linked and monitored 24/7

Collection: 66 Agency

Expressway

Natl. highway

Local road

Private road KT Corp. and etc.

48 regional agencies including Seoul metropolitan

5 Regional construction and Management Administration

11 agencies including Korea Expressway Corp. traffic Info. Center in 7 Province

Dissemination: 60 Agency

Expressway

Natl. highway

Local road

Private road 6 agencies

39 regional agencies including Ministry of Public Safety and Security

5 Regional construction and Management Administration

11 agencies including Korea Expressway Corp. traffic Info. Center in 7 Province

Congestion Incident & Disaster Public transportationDetour

Creating National Integrated Contents

withITS Integrated DB

16

Chapter 4

Current status of ITS in Korea1. Cooperative ITS (C-ITS)

2. Cooperative Automated driving Roadway System (C-ARS)

Introduction of Korean ITS

17

Infrastructure Devices

Notifying messageto vehicle to device

V2IBroadcasting real time traffic and emergency situationGathering vehicle status and offering car informationOffering precise location information

V2VRapid deceleration stop alarm

Vehicle approach alarm

Rear-end collision warning

Wave Roadside Unit

Traffic Information

center

New Paradigm for ITS providing a service on the open platform focusing on safety by V2V, V2I and V2P communicationA system that provides accident-related information such as traffic conditions, sudden stop, and fallen objects to the driver in real time

18

Seoul CityC-ITS pilot phase IIRSU: 99, OBU:1600 Daejeon-Sejong

C-ITS Pilot phase IRSU: 82, OBU: 3,000

Ulsan CityC-ITS Pilot phase II

(2019~ )

Expressway C-ITS pilot phase IIRSU: 90, OBU:700

Gwangju CityC-ITS Pilot phase II

(2019~ )

Jeju IslandC-ITS pilot phase IIRSU: 87,OBU:3,000

Deployment Underway(2018~ )

Deployment Operational

DeploymentPlanned(2019~)

Status Site RSU OBUBuget(MillonUS$)

Operational Daejeon-Sejongpilot 82 3,000 20

Underway(2018~2020)

Expressway pilot(Seoul Ring, etc)

90 700 8

Seoul City pilot 99 1,600 20

Jeju Island pilot 87 3,000 22

Planned(2019~2021)

GwangJu City pilot ≈95 ≈2,700 22

Ulsan City pilot ≈120 ≈4,800 22

Expressway roll-out(1,095km 5 main way Roll-out )

≈1,000 - 62

TOTAL(~2021) 1,570+

15,800+ 176

• As of Jan. 2019• R&D Projects’ RSUs(≈70) and OEM’s OBU equipped car excluded

19

◈ (C-ITS) ITS sharing mutual information communicating between Vehicle↔Road(V2I) and Vehicle↔Vehicle(V2V)

◈ (Connected Automation) C-ITS(Communication Technology) + Autonomous Vehicle(Vehicle Sensor Technology)

- C-ITS = Danger warning+Manual control, Connected Automation = Danger warning+Auto control

Autonomous Driving

Automated Driving

“Beyond Level 3”

Connected Driving(C-ITS)

20

21

Chapter 5

International Cooperation

Introduction of Korean ITS

22

Export by Continent (based on number of Project, %)

Asia

Middle East EuropeAfrica

N. America

S. America

Oceania

42%

6% 6%

6%

26%

7%7%

23

24