Use Case: Private & Public C-ITS 

Federation

2023. 07. 20

MDKP Public WG Meeting #2

Taesang Choi

ETRI
2

V2X services based on SPaT and MAP (DSRC / 802.11p)
3

V2X Messages (SPaT & MAP) - from SAE J2735 – broadcast to vehicle
4

Connected (Automated) Vehicle based on SPaT and MAP
5

UCAM

Decision making

<VRU crossing warning>

Pedestrian status 

UCAM status

Decision making

<UCAM Collision warning>

Soft V2X (LGE) UC #1 VRU safety in School Zone 

Service 

Provider 

Server 

(LGE)

5G Network
6

Use Case for Agility

Images courtesy of the U.S. Department of Transportation

Traffic signals are an important part of the connected vehicle environment. They will help to prevent 

crashes by sharing messages between all nearby vehicles, infrastructure and even pedestrian cell 

phones.

Images courtesy of LGE
Eco System and hybrid communication

...

5G / LTE

C-ITS Station

3

rd Party 

Service Provider 

ITS Station

Radio Network

...

V2X OBU

RSU

Non-V2X User Kickboard user 

with ND

Pedestrian 

with ND

MEC

Camera LIDAR

Smart 

RSU 11p/PC5

Conventional 

V2X (11p, PC5)

Inter-networking 

(Network Federation)

Radar

WG14 (Vehicle)

Non-Connected 

Vehicle 

connected with 

ND
How to federate C-ITS service between public and private sector

Mobile 

Network

포트홀 감지

Roadside

ITS Station

(or Smart Infra.)

정보전달

Connected Vehicle 

with OBU

Non-Connected Vehicle

(Nomadic Device)

Connected Vehicle

With TCU

Private C-ITS Service

Accident 

info. Sharing

Vehicle OEM Server Private Service

Vehicle Info.

Service Info.

C-ITS Center

Non-Connected Vehicle

(Nomadic Device)

Receiving 

Accident info. 

Accident

Central / Local Gov.

C-ITS Service (Network Federation)

C-ITS data Federation System

- STD on Public/Private Spec. 

- STD on Public/Private Data

- STD on local govern. data

- Secure security on networked Comm.

- Data Reliability and QoS

Private Service 

based on 

Networked Comm.

(Private Sector Spec.)

C-ITS Service based on 

Localized comm.

(Different spec depending 

on Local Government)

+

Deployment of Private / Public-linked 

V2N Comm. Network 

Roadside

ITS Station

(or Smart Infra.)
9

Central Gov. C-ITS Service

Local Gov. 

C-ITS Service

Local Gov. 

C-ITS Service

National ITS Center

802.11p/

PC5

Conventional C-ITS center

Newly Added C-ITS center for the Federation

Seoul

Sejong

802.11p/

PC5

Traffic info.

Korea Meteorological 

Administration

weather info.

National Police 

Agency Private Service Providers

Google / Naver

SoftV2X LGE

Network Federation

C-ITS service between public and private sector
10

3. Disaster Response Service (PoC) based on C-ITS , V2X

I. 기술성

V2X MEC C-ITS MEC

E2E Service Federation Deployment between C-ITS and V2X

Asset Control Asset Discovery Event Monitoring

Federated Service (Asset Service)

Deployment 

of disaster 

response 

services

Notification

Asset Control

CloudMesh-I5S

Data / Event

Common Kubernetes Cluster on 3rd Party Cloud

Network Federation between C-ITS and V2X
11

1. 「 Cloud-based Open Autonomic Federation Platform – CloudMesh-I5S 」

Main Capabilities

• Orchestration of multi-cloud 

infrastructure (SDC, SDN, SDS on 

MEC), kubernetes cluster and 

application for a cross-industry E2E 

service federation in the 5G & Beyond 

Era.

• Design and build Service Federation 

Template and standard API for multicloud-based a cross-industry E2E 

service federation in the 5G & Beyond 

Era.

• Provides advanced user interface for 

lifecycle management of multi-cloud 

service

• Auto-Discovery of Assets (CCTV, 

drone, etc...) connected to the 5G 

Private Cloud

CloudMesh I5S Architecture

Provides a cross-industry E2E service federation in the 5G & Beyond Era, and a multi-cloud integrated operation platform for 

integrated management of multi-cloud resources.

.

Smart Safety

Monitor

Monitor

Control

Control

Smart Factory

Monitor

Monitor

Control

Control

Smart Farm

Monitor

Monitor

Control

Control

Monitor

Control

Smart City

Monitor

Control

1세부(주관기관: 모비젠)

T-SDN

Network Automation(Big Data & AI) 

OFAP

Cloud Edge

Infra Mgmt.

Open API

Service Mgmt Monitoring Catalog Mgmt

Agile Base CA Automation

5G/B5G Private / Publice Network Enviorment between different industries

Total Asset Mgmt.

Orchestrator

API ᄎ

AI Automation

SBP

CA1)

Network Federation(OSS/BSS/E2E Orchestrator/QoS & Security)

SMF1) UPF1) AMF PCF1) 1)

User Mgmt Event Mgmt

K8s Cluster SDN VM Storage Host

Cloud

assembler 

Template

Manager 

Resource

Manager 

Collect

Metrics 

Application

Assembler 

Application

Manager CloudOperration

Service 

Managemet

Mgmt. of 

Multiple Cloud

Standardiation of Service 

and infra Operation on 

Multi-Cloud

E2E Autonomic 

Service Federation

API ᄎ

API ᄎ

Agile Private/Public 5G/B5G Service Federation Platform

Agile Private/Public 5G/B5G Network Federation Platform

Resource

Orchestratoin

Image

Management 

Resource

Management Metrics 

Application

Orchestration Cloud Driver K8s Cluster

Mangement

K8s cluster

on 5G / B5G MECs

SDK / API ᄎ

E2E Service