Fostering worldwide interoperabilityGeneva, 13-16 July 2009

Intelligent Transport Systems

Presenter: Soeren HessChairman TC ITS

Global Standards Collaboration (GSC) 14

DOCUMENT #: GSC14-PLEN-030

FOR: Presentation

SOURCE: ETSI

AGENDA ITEM: PLEN 6.6

CONTACT(S): Soeren Hess

Fostering worldwide interoperability 2Geneva, 13-16 July 2009

Standards, specifications and Technical Reports for ITS

Application Requirements and facilitiesCommunications ArchitectureTransport and NetworkMedia Security

First set of standards to be adopted October 2009Basic set of applicationsCommunication ArchitectureGeoNetworkingEuropean Profile standard for 5.9 GHzSecurity and privacy (TVRA)

Highlight of Current Activities (1)

Fostering worldwide interoperability 3Geneva, 13-16 July 2009

Coordination of standardisation activities with PSOs and a variety of stakeholders incl. industry organisations (C2C CC)International ETSI workshop on ITS with 125+ participants

Discussing strategic directionAutomotive industry – road operators – telecom operators – suppliers – regulators – international stakeholdersContributing to a standardisation roadmapNext workshop February 2010

Regulatory activities for harmonised implementation and deployment to ensure interoperability

ITS action plan – EU Directive – Standardisation Mandate

Highlight of Current Activities (2)

Fostering worldwide interoperability 4Geneva, 13-16 July 2009

Standardisation as required by stakeholders and users

Automotive industry – Road operators – Public operatorsCooperative systems to promote Safety on the roadsCooperative systems to promote Traffic efficiencyAchieving environmental improvements – green agenda..

Standardisation in close cooperation with other PSOs

International standardisation organisations – ISO TC 204National Standardisation and regulationWorldwide interoperability

Field Operational Tests contributing to standardisation

Strategic Direction

Fostering worldwide interoperability 5Geneva, 13-16 July 2009

Alignment of standardisation activities world wideAvoid conflicting standardsAvoid double work – and resource dilution

Alignment of different interests from different stakeholders

Focus on cooperative systems but include a variety of technologies and media

A technical Roadmap where standardisation leads to commercial deployment and world wide interoperability of ITS

Challenges

Fostering worldwide interoperability 6Geneva, 13-16 July 2009

Test specification for the initial set of standards and specificationsIdentify next set of standards to be developed

Following agreed communications architectureEnsuring timely standards meeting stakeholders requirements

Priority of activities to ensure coherent standards development

European and world wide coordination and RoadmapAlignment with regulatory activities on ITS in EuropeLeading to harmonised implementation and deployment

Major Field Operational Tests

Next Steps/Actions

Fostering worldwide interoperability 7Geneva, 13-16 July 2009

Supplementary Slides

Fostering worldwide interoperabilityGeneva, 13-16 July 2009

ETSI Standardisation Roadmap 2009-2011

8

Basic application requirements Extended application requirements

5.9 GHz ´European Profile standard

Architecture spec. and cross layer

TPC and channel use

Geo-networking

IPv6 integration

Base Transport protocol

5.8/5.9 Mitigation

Security and privacy

C2C CC C2C CC

Security TVRA

04-2008 10-2008 04-2009 10-2009 04-2010 10-2010 04-2011

ETSI Works Field Operational TestsETSI Works

Test specifications CAM /DNM

Local Dynamic Maps

Channel congestion

STDMA for ITS

Classification/management app.

Conformance/interop testing

Conformance testing EN200674

Conformance testing ISO 21218

Test specifications for network issues

Identity Management

Regulatory impact on ITS

Fostering worldwide interoperability

9Geneva, 13-16 July 2009

Facilities

Station-ExternalInterfaces

MI-

SA

P

IN-SAP

Man

agem

ent I

nfor

mat

ion

Bas

e (M

IB)

Station-InternalInterfaces

ITS Network

IN-SAP

MN

-SA

P

Networking & Transport

Access Technologies (PHY&DLL)

...IPv6 +Mobility

Extensions

NF-SAP

Geo-Routing

MI-

SA

PM

N-S

AP

MF

-SA

P

Ma

nag

eme

nt

Application Support

NF-SAP

MF

-SA

P

ITS Station Reference Architecture

Other protocols

e.g.GPS

e.g.2G/3G/...

e.g.BlueTooth

e.g.Ethernet

e.g.5.9GHz

Sec

uri

ty

SI-

SA

P

SI-

SA

P

SN

-SA

P

SN

-SA

P

SF

-SA

P

SF

-SA

P

Sec

urity

Info

rmat

ion

Bas

e(I

dent

ity, C

rypt

oKey

and

Cer

tific

ate

Man

agm

ent)

Session Support

SM-SAP

ITS Transport TCP/UDP

e.g.WiFi

Information Support

ApplicationsTraffic

EfficiencyRoadSafety

OtherApplications

FA-SAP

SA

-SA

P

SA

-SA

P

MA

-SA

P

MA

-SA

P

FA-SAP

SM-SAP

Hardware Security Module (HSM)

Aut

hent

icat

ion,

Aut

horiz

atio

n, P

rofil

e M

anag

emen

t

Fire

wal

l and

Intr

usio

n M

anag

emen

t

Cro

ss-I

nter

face

Man

agem

ent

Net

wor

king

Man

agem

ent

Sta

tion

man

agem

ent

Fostering worldwide interoperability

Communication architecture

ITSAd Hoc

Network

ITSAd Hoc

Network

ITSStation-InternalNetwork

ITSStation-InternalNetwork

GenericAccess

Network

GenericAccess

Network

InternetInternet

ITSOperational

Network

ITSOperational

Network

ITSApplication

Network

ITSApplication

Network

LegacyServiceNetwork

LegacyServiceNetwork

GenericDomain

ITS Domain

ITS Domain

Fostering worldwide interoperability 11Geneva, 13-16 July 2009

High level architecture discussion

11

International Telecommunication Union

Overview of European ITS Communication Architecture

Networking & Transport

Access Technologies

...

Man

agem

ent

Ethernet

Sec

urit y

IPv6

BorderRouter

Facilities

Networking & Transport

Access Technologies

...

Man

agem

ent

Ethernet

Secu

r ity

CAN bus

Facilities

Networking & Transport

Access Technologies

...

Man

agem

ent

Secu

r ity

Applications

Ethernet

CentralHost

CentralGateway

Central System

Mobile Central

Vehicle Roadside

VMS 5.9

SENSCtrl

VMS

SENSCtrl SENSCtrl

Networking & Transport

Access Technologies

...

Managem

en

t

Ethernet

Securi

ty

IPv6

BorderRouter

Facilities

Networking & Transport

Access Technologies

...

Managem

en

t

Ethernet

Securi

ty

CAN bus

Facilities

Networking & Transport

Access Technologies

...

Man

ag

e men

t

Securi

ty

Applications

Ethernet

RoadsideHost

Networking & Transport

Access Technologies

...

Man

agem

ent

5.9GHz

Secu

r ity

Ethernet

AccessRouter

RoadsideGateway

MobileRouter

Networking & Transport

Access Technologies

...

Man

ag

em

en t

Se

curity

VehicleHost

Facilities

Networking & Transport

Access Technologies

...

Man

agem

ent

Se

curi

ty

Applications

VehicleGatewa

yFacilities

Networking & Transport

Access Technologies

...

Man

ag

em

en

t

Se

curi

ty

ECU ECU

Facilities

Networking & Transport

Access Technologies

...

Man

agem

ent

3

Sec

urity

Applications

Mobile Station

Vehicle Station

Roadside Station

Central ITS Station

Communication Network

Fostering worldwide interoperability

ETSI TC ITS vision

12Geneva, 13-16 July 2009