CAICT Standardization CCSA0326v1 - ITU

Standardization of CCSA

Yuming GE, China Academy of Information and Communications Technology (CAICT)

Leader of the CCSA TC10 WG1 & IMT-2020 (5G) PG C-V2X WG

2021.03.26

Technical Committees

Sp

ecial Tas

k G

rou

ps

• ST2:Communications Equipment Energy-saving and Comprehensive Utilization

• ST3:Emergency Communication• ST4:Telecommunication Infrastructure

Construction and Sharing• ST7:Quantum communication and

information technology• ST8:Industry Internet• ST9:Navigation and location services

• TC1:Internet and application• TC3:Network• TC4:Communication power supply &

station operational environment• TC5:Wireless communication• TC6:Transport and access network• TC7:Network management &

operation support• TC8:Network & information security• TC9:Electromagnetic environment

&protection• TC10:IoT• TC11:Mobile internet application

and terminal technical

CCSA Organizations

2

MEC and Road Side relatedStandard name Leader State

面向LTE-V2X的多接入边缘计算总体需求和业务架构MEC service architecture and requirements for LTE-V2X

中国电信China Telecom

报批稿Draft for Approval

面向C-V2X的多接入边缘计算服务能力开放和接口技术要求（第一阶段）MEC capability opening and interface technical requirements for C-V2X

(Phase I)



面向车路协同路边设备RSU运维管理平台Operation and maintenance management platform for vehicle road

collaborative roadside equipment


征求意见稿draft standard for

discussion

基于边缘计算的车路协同跨域协同交互技术要求Technical requirements of cross domain collaborative interaction based on

edge computing



discussion

基于LTE的车联网无线通信技术 MEC平台测试方法Test Method of MEC platform for LTE-based Vehicular Communication

中国信通院CAICT


discussion3

MEC and Road Side related

Standard name Leader State

基于5G车路协同基础设施数据协同共享技术研究Research on infrastructure data collaboration and sharing technology

based on V2X

中国移动China mobile

新立项New WI

智慧杆塔与车路协同路侧设施协同部署研究Research on the coordinated deployment of smart pole/tower and

vehicle-road collaboration roadside facilities


新立项New WI

车路协同路侧感知系统技术要求及测试方法Technical requirements and Test methods of Roadside Sensing System

for vehicle-road collaboration


新立项New WI

车路协同路侧激光雷达技术要求Technical Requirements of Roadside LiDAR for VIC-System

万集Wanji

新立项New WI

车路协同路侧激光雷达测试方法Measurement methods of Roadside-LiDAR in Vehicle-Infrastructure

Cooperation system

万集Wanji

新立项New WI

4

MEC Related Interface

MEC platform for C-V2X service

MEC Hardware & Operating System

V2x Service Test Platform

Edge application interface test compoents

MEC application for C-V2X service

MEC application to be tested

MEC application for C-V2X service

MEC access equipment simulator for c-v2x service

RSU/ Sensor/Signal Machine(or Simulator)

Northbound interface：

CCSA《MEC capability opening and interface

technical requirements for C-V2X (Phase I)》:Test

whether the MEC application interface can satisfy the

platform information, and whether it can interact with

other MEC applications.

Southbound interface：

CCSA《Technical requirements of message/network

layer of LTE-based vehicular communication 》 :

Perform interoperability tests on RSU, LTE-V2X Uu

terminals, 5G Uu terminals and MEC southbound

access interface, or verify business process of MEC

applications.

5

Upper Layer – application and message


基于LTE的车联网无线通信技术消息层技术要求Technical requirements of Message layer of LTE-based vehicular

communication


已发布Published

基于LTE的车联网无线通信技术消息层测试方法Test method of message layer of LTE-based vehicular communication


已发布Published

基于LTE的车联网无线通信技术网络层技术要求Technical requirements of network layer of LTE-based vehicular

communication


已发布Published

基于LTE的车联网无线通信技术网络层测试方法Test method of network layer of LTE-based vehicular communication


已发布Published

6

Upper Layer – application and message


增强的V2X业务应用层交互数据要求The requirements standard for enhanced V2X application layer data

interaction

中兴ZTE


基于LTE的车联网无线通信技术应用标识分配及映射Application identity assignment and mapping of internet of LTE

based vehicle wireless communication technology

大唐Datang


基于车路协同的高等级自动驾驶数据交互内容High level autonomous driving data interaction content based on

vehicle infrastructure cooperation

百度Baidu


基于5G的远程遥控驾驶通信系统总体技术要求5G enables remote driving: technical

requirements for 5G Communication System

中兴ZTE


discussion

基于5G的车联网通信技术研究Research on 5G based internet of vehicles communication technology


研究报告讨论稿draft report for

discussion7

Tele-operation Driving （ToD）

CCSA《5G enables remote driving: technical requirements for 5G Communication System》

Definition and classification of remote driving

Functional and performance requirements of

remote for 5G communication system

System architecture of remote driving

Condition ： Urban areas ，

Highways ， Ports, Mines,

parks

Perception, decision and

control functions

Remote control automatic parking

Robotaxi

Logistics park

Mine operation

City operating vehicles

Port operation

8

Access LayerResearch report name Leader State

车载无线短距通信系统技术要求Technical requirements of automotive wireless short-range

communication system


送审稿draft standard for

examination

车载无线短距通信系统测试方法Testing methods of automotive wireless short-range communication

system


送审稿draft standard for

examination

基于LTE的车联网无线通信技术 V2I基础信息单播传输技术要求Technical requirements of V2I basic information unicast of LTE-based

vehicular communication

中国信通院、华为CAICT、HUAWEI


discussion

车联网网络性能评估与无线信道研究Performance evaluation of V2X network and research of sidelink

wireless channel

中国联通China Unicom

研究报告讨论稿draft report for

discussion

基于LTE的车联网无线通信技术无GNSS信号条件下的直连通信定位同步技术要求和测试方法

Technical requirements and test method of Sidelink Positioning and Synchronization for LTE-based vehicular communication out of GNSS

coverage

大唐、中国信通院、华为

Datang、CAICT、HUAWEI

新立项New WI

9


基于LTE的车联网无线通信技术总体技术要求General technical requirements of LTE-based vehicular communication

中国信通院, 大唐CAICT，Datang

已发布Published

基于LTE的车联网无线通信技术空中接口技术要求The air interface technical requirements of Vehicular Communication

based on LTE

大唐Datang

已发布Published

基于LTE的车联网无线通信技术基站设备技术要求Technical Requirement and Test Method of Base Station Equipment for

LTE-based Vehicular Communication


已发布Published

基于LTE的车联网无线通信技术基站设备测试方法Test Method of Base Station Equipment for LTE-based Vehicular

Communication


已发布Published

基于LTE的车联网无线通信技术终端设备技术要求Technical requirement of terminal for LTE-based vehicular

communication



10


基于LTE的车联网无线通信技术支持直连通信的终端设备测试方法Test Method of terminal for LTE-based vehicular communication



基于LTE的车联网无线通信技术路侧设备技术要求Technical requirement of road side equipment for LTE-based vehicular

communication



基于LTE的车联网无线通信技术路侧设备测试方法Test method of road side equipment for LTE-based vehicular

communication



基于LTE的车联网无线通信技术核心网设备技术要求Technical requirement of Core Network Equipment for vehicular

communication based on LTE

大唐、中国信通院Datang、CAICT

已发布Published

基于LTE的车联网无线通信技术核心网设备测试方法Test method of Core Network Equipment for vehicular communication

based on LTE

大唐、中国信通院Datang、CAICT


11

Huge Market of Wireless Short-range Communication

Smart Car Smart Home Smart Terminal

智能制造

Smart Manufacturing

12

Automotive wireless short-range communication system

CCSA《Technical requirements of automotive wireless short-range communication system》&《Testing methods

of automotive wireless short-range communication system》

CDC

Mike

SoundBox

Screen

Mobile phone

Mobile phone

Earphone

Wearable device

PEPS

BCM

Digital Car Key

Wired connection Wireless connection

Key

Centra node

Central node

Mobile phone

Earphone

Wearable device

System Architecture

Low latency

Anti-interference

High date rate

Multi-service

Maturity

High security

BT NFC UWB WiFi Automotive wireless short-range

Define the technical requirements and testing methods of automotive wireless short-range communication system,

including physical layer, MAC, RF, security, etc.

13

V2I basic information unicast

CCSA《Technical requirements of V2I basic information unicast of LTE-based vehicular

communication》

Upper layer unicast protocol stack enhancement of LTE-based

vehicular communication

Unicast interaction process between devices

Address management and maintenance

Technical requirements of unicast system (profile）

Near Field Communication

RSU OBU

RST（Roadside Service Table）

VSI（Vehicle Service Indication）

SetTollDataRq (Action-Request)

SetTolldataRs (Action-Response)

SetMMIRq (Action-Request)

Action-Response

EventReport

14

CyberSecurity


基于LTE的车联网无线通信技术安全证书管理系统技术要求Technical Requirement of Security Certificate Management System for

LTE-based Vehicular Communication

大唐，中国信通院Datang，CAICT


C-V2X车辆异常行为管理技术要求Technical Requirements of Vehicle Misbehavior Management for C-V2X

中国信通院，国汽智联CAICT，CICV

征求意见稿draft standard for discussion

基于LTE的车联网无线通信技术安全认证测试方法Test method of Security Certificate for LTE-based Vehicular

Communication


征求意见稿draft standard for discussion

C-V2X车联网系统认证授权系统技术要求Technical Requirement of Authentication and Authorization System for

C-V2X Vehicular Communication

大唐Datang

新立项New WI

15

CyberSecurity

CCSA《Technical Requirement of Security Certificate Management System for LTE-based Vehicular

Communication》：Research on the Internet of Vehicles electronic authentication mechanism based on Public Key

Infrastructure (PKI）

Meet the technical requirements of V2X high frequency information

exchange.

Meet the domestic password requirements.

Electronic Authentication System

Digital certificate system

Domestic commercial cryptographic algorithm

Physical security hardware SE

Security authenticate configuration

Terminal device security interaction protocol

Secure identity authentication

elements for Internet of Vehicles 16

LTE-V2X standardization in ChinaChina's LTE-V2X core technology standards on air interface, network layer, message layer

and security have been formulated

17

Message Layer

Network Layer

Access Layer

Security Layer

Title Category Organization Status

General Technical Requirements for LTE-based Vehicle Communication General

CCSA

YD/T 3400-2018

Technical requirements of Message layer of LTE-based vehicular communication Message YD/T 3709-2020

Technical requirements of network layer of LTE-based vehicular communication

Network layer YD/T 3707-2020

Air Interface Technical Requirements for LTE-based Vehicle communication Access layer YD/T 3340-2018

Technical Security Requirement for IoV communication based on the public LTE network

Security

YD/T 3594-2019

Technical Requirement of Security Certificate for LTE-based Vehicular Communication Approved

The C-V2X relevant standards for vehicle and smart road upgrade are also established. Vehicle

GB/T “System Technical Requirements for LTE-based Vehicle Communication”

Infrastructure

JTG “General technical specifications for highway auxiliary facilities adapted to automated driving”

Traffic Light

GA/T 1743-2020 “Specifications for the information release interface of traffic signal controller”

Thank you

Ge Yuming Email: [email protected]

CAICT Standardization CCSA0326v1 - ITU

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