ITS

ITS ARCHITECTURE Introduces ITS

ITS architecture

Concept of the ITS architecture

Definition

The ITS architecture is an outline at the national level that must be followed by the business operator in order to secure the efficient implementation, interoperability, and compatibility of the ITS service.

Necessity of the national ITS architecture

If many related parties introduce necessary services independently, it can result in deterioration of system development and operation efficiency and a decrease in interoperability. Thus, a national ITS architecture is needed that presents an overall framework for an intelligent transport system at the nation level.

Roles of the national ITS architecture

The ITS in Korea is composed of 6 services.

ITS standard

Background and purpose of standard (technical standard) establishment

Domestic standardization implementation system

National Transport System Efficiency Act - Specifying binding force of compliance with technical standards

National Transport System Efficiency Act

Item

Existing stipulation

Revised stipulation

Binding force
of standard
compliance

Stipulates standard compliance

Not only specifies standard compliance but also intensifies binding force by including the “Standard compliance confirmation check result report” in completion documents when implementing the ITS project.

Confirming
standard
compliance

Verifies standard application in accordance with “ITS business tips”

Required to confirm standard compliance when implementing the project, and confirmation requests can be made to the Ministry of Land, Infrastruc ture and Transport.

Designating
dedicated
standardization
agency

Confirms standard tendencies and develops/distributes the standard

A dedicated standardization agency can be designated separately for each ITS area to ensure balanced ITS development in the land, ocean, and air transport areas.
Adds tasks such as standard application confirmation, verification, and distribution increase, besides the existing role as dedicated standardization agency.

Introduction of
certification
system

National Transport System Efficiency Act
Item	Common	Difference
Item	Common	Signature	Subject	Scope
Standard application verification	Checking all matters to which the ITS standard has applied	Prior to completion inspection (required)	Project implementer	All
Standard certification	Checking all matters to which the ITS standard has applied	Prior to sales/delivery of roduct/equipment	Project implementer or other parties	Sample

Present status of ITS technical standard establishment

ITS technical standard

ITS technical standard
Enactment/ Announcement	Name of technical standard
No. 2016-206	Technical standard I of basic traffic information exchange
No. 2016-186	Technical standard of public transportation (bus) information exchange
No. 2016-207	Technical standard II of basic traffic information exchange
No. 2013-251	Technical standard of ETCS information exchange using DSRC (between road side and terminal)
No. 2016-208	Technical standard IV of basic traffic information exchange

Guidelines and tips

Guidelines and tips
Enactment/ Announcement	Name of technical standard
No. 2013-253	Revised guidelines for ITS standard node link development management (2004)
No. 2013-254	Revised standard for ITS standard node link development (2007)
No. 2013-252	Revised tips for base information creation and management of bus information system (2007)
No. 2013-256	Revised methods for terminal certification policy implementation of electronic toll collection system (2007)

Development effects and achievements

Strengthening traffic logistics competitiveness and reducing social costs

ITS

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