European Corridor - Austrian
Testbed for Cooperative Systems
P4ITS Workshop, Vienna, 20/05/2015
C-ITS Vision
Driver’s perspective today
2
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Driver‘s perspective tomorrow
P4ITS Workshop
Developments in C-ITS / C2X
Harmonized
Harmonised
Deployment
Deployment
(ECo-AT)
(ECo-AT)
Specification,
Specification, Harmonization
Harmonisation
& Testing
(ECo-AT)
(C-ITS
Corridor,
ECo-AT)
EU Field
FieldTests
Tests
EU
(Drive
(Drive C2X,
C2X,FOTSIS)
FOTSIS)
Field Operational Test
Tests
Testfeld Telematik,
(Testfeld
Telematik,SIM-TD)
SIM-TD)
Research & Development
R&D (COOPERS, CVIS, SAFESPOT)
(COOPERS, CVIS, SAFESPOT)
2006
3
2010
20/05/2015
2016
P4ITS Workshop
C-ITS Corridor
On 10 June 2013 ministers representing Germany, Austria and the Netherlands,
the countries initiating the corridor, signed the Memorandum of Understanding.
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Scope of C-ITS Corridor
• Development of a common
implementation schedule for the
implementation of the first C-ITS
applications
• Definition of common conventions
that ensure harmonized interfaces
towards vehicles in the three
countries
• Construction of roadside
equipment/systems along the
motorway corridor for the first C-ITS
applications
• Definition of a common
implementation strategy for further
C-ITS applications on motorways
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P4ITS Workshop
The Phases
1. Pre-development, Specification and
proof-of-concept
• within the Austrian project
ECO-AT,
• with road works safety trailers in
Hessen around Frankfurt/M.
• by extension of Dutch
Test-site DITCM
The Corridor is
a carrier for
deployment of
further
cooperative
services.
2. Nationwide Deployment of
Road Works Warning and
Probe Vehicle Data
in the Cooperative ITS Corridor
(NL – DE – AT)
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P4ITS Workshop
The Use Cases in the Corridor
At least two use cases will be implemented jointly along the whole corridor:
• Road Works Warning
Vehicles approaching a road works site will be warned and informed
directly in the vehicle in addition to the conventional signage means. The
exact location, start and end time and site-phases will be provided.
• Improved Traffic Management by using Vehicular Data
In the future the roadside C-ITS
infrastructure can detect vehicular
road traffic and event data
(security relevant as well as road
availability data) and will provide it
to the traffic control centers (TCC).
ECo-AT is working on the definition
of additional use cases.
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P4ITS Workshop
European Corridor – Austrian
Testbed for Cooperative Systems
• ECo-AT is the Austrian project to create harmonised and standardised
Cooperative ITS applications jointly with partners in Germany and the
Netherlands
• Implementation project in 2 phases (Definition & Testing, Implementation)
• Duration 2Q/2013 – 2Q/2017
• Overall budget of Euro 10 Mio.
• Funded by Austrian Climate and Energy Fund
• The project is led by the Austrian motorway operator ASFINAG
• Project partners are:
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Phase 1
• Develop - together with the industry partners - the necessary functional
specifications for all components of cooperative systems based on existing
standards
• Harmonize them in the C-ITS corridor DE / NL / AT
• Support the adaptation of the components and products of industry partners
• Test the components in a Living Laboratory.
Q2 2013 – Q4 2015
Phase 1
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Phase 2
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P4ITS Workshop
Phase 2
• In Phase 2, the systems are procured and the Living Lab is used to verify the
functional specifications in Phase 1
• After procurement, the system is rolled out
Q1 2016 – Q2 2017
Phase 1
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Phase 2
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P4ITS Workshop
Project Schedule
Releases for Day 1.5/2 and beyond
Living Lab for
Acceptance Tests
ECo-AT Living Lab
Testfeld Telematik
Release 1
Release 2
Release 3
Release 4
(Final Draft)
(Final)
11/14
03/15
06/15
11/15
ECo-AT Phase 1
SWP 4.7
System
Verification
Tender
specifications
Tender execution
ECo-AT Phase 2
Release Documents can be requested for free at
http://www.eco-at.info/Specification_request.html
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t
Major Topics for ECo-AT
•
•
•
•
•
•
•
•
•
•
•
•
•
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Use Cases
Roles & Responsibilities
System architecture for whole value chain
Traffic Control Centre (TCC)
Road Side Units (RSU)
Co-Existence (5,8 GHz CEN DSRC with C-ITS / ITS G5 5,9 GHz)
Convergence (5,9 GHz ITS-G5 with cellular systems)
Upwards Compatibility
Conformance Testing
Definition and Implementation of a Living Lab
Tender procedure – procurement
Conformance Testing
Roll Out and Operation
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P4ITS Workshop
System Architecture
Centre-side infrastructure
Road-side infrastructure
Vehicle
C-ITS
TCC
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C-ITS-S
R-ITS-S
V-ITS-S
Central
ITS Station
Roadside
ITS Station
Vehicle
ITS Station
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P4ITS Workshop
System Architecture and Interfaces
Centre-side infrastructure
Vehicle
Road-side infrastructure
C-ITS
TCC
IP communication
Web Services
(based on OCIT-C)
XML Payload
(DATEX II)
C-ITS-S
R-ITS-S
V-ITS-S
Central
ITS Station
Roadside
ITS Station
Vehicle
ITS Station
Fixed
R-ITS-S
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WLAN
(802.11p)
ITS-G5
(ETSI / C2C-CC)
ASN.1 PER
(DENM, IVI)
IP communication
Web Services
(based on OCIT-C)
XML Payload
(CDD, DENM…)
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Mobile
R-ITS-S
Safety
trailer
P4ITS Workshop
Releases in ECo-AT
• In ECo-AT Phase 1 all project partners will cooperate on the development of
system architecture specifications.
• These system architecture specifications will be developed in 4 releases and
each release will be published for public consultation:
•
•
•
•
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Release 1 in 11/2014
Release 2 in 03/2015
Release 3 (Final Draft) in 06/2015
Release 4 (Final) in 11/2015
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P4ITS Workshop
Use Cases in ECo-AT
• Corridor Use Cases
• Roadworks Warning (RWW)
• Probe-Vehicle Data (PVD)
• ECo-AT Use Cases
• In-Vehicle Information (IVI)
• Intersection Safety (ISS)
• Other DENM Applications: Events
RWW
PVD
ISS
IVI
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Use Cases Day 1
Day 1
Use Case
Release 1
Release 2
Day 2
Release 3/4
Road works warning (RWW)

Emergency, Short Term

Mobile RW

Long Term RW
X
X
X
In-vehicle-information (IVI)

Dynamic signs

Static Signs
Draft
X
X
Probe vehicle data (PVD)

aggregation of CAM

PVD including PDM
Intersection Safety (ISS)
Draft
X
X
Draft
X
Draft
X
Other DENM based applications

TCC initiated DENMs based on traffic
information content

Processing of DENM from the vehicles
Multimodal information (MIF)
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X
Feasibility Study
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P4ITS Workshop
Additional Information
Release 2 Overview
Release 2 Documents
Overview of 13 Documents
Explanatory Release Note
“ECo-AT_SWP2.3_ExplanatoryReleaseNote_v02.00.pdf”
Use case Overview
“ECo-AT_SWP2.1_OverviewOnUseCases_v02.00.pdf”
Use case Road Works Warning (RWW)
“ECo-AT_SWP2.1_RoadWorksWarning_v02.00.pdf”
Use case In-Vehicle Information (IVI)
“ECo-AT_SWP2.1_InVehicleInformation_v02.00.pdf”
Use case CAM Aggregation
“ECo-AT_SWP2.1_CAM_Aggregation_v02.00.pdf”
Use case Intersection Safety (ISS)
“ECo-AT_SWP2.1_IntersectionSafety_v02.00.pdf”
Use case Other DENM Applications
“ECo-AT_SWP2.1_DENM_Applications_v02.00.pdf”
System Overview
“ECo-AT_SWP2.3_SystemOverview_v02.00.pdf”
Security Architecture
“ECo-AT_SWP2.4_SecurityArchitecture_v02.00.pdf”
Convergence Strategy
“ECo-AT_SWP2.6_ConvergenceStrategy_v02.00.pdf”
Concept Upwards Compatibility
“ECo-AT_SWP2.7_UpwardsCompatibility_v02.00.pdf”
Living Lab Concept
“ECo-AT_SWP3.7_LivingLab_v02 00.pdf”
C-ITS System Monitoring
“ECo-AT_SWP2.3_CITS_Monitoring_v02.00.pdf”
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Release 2 Documents
Explanatory Note and Use Case Overview
•
Explanatory Note Release 2
• Introduction for C-ITS / V2X, ITS Corridor, ECo-AT
• ECo-AT Phases and Releases
• Overview on Documents in Release 2
• Description of changes from Release 1
•
Overview on Use Cases
• Overview on ECo-AT Use Cases
• Definition of Terms (day 1, day 2, release 1, release 2, …)
• Assignment of Use Cases to day 1 / day 2 and releases
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Release 2 Documents
System Overview
•
21
System Overview
• Current status of the ECo-AT project as of Release 2
• Describes the ECo-AT system (as agreed by all ECo-AT partners)
• Specification and common understanding for all partners regarding
• system architecture
• system components
• interfaces
• communication model
• usage of data elements (referencing to UC documents)
• message management
• system requirements
• Basis for development functional requirements in later releases
• Basis for harmonization with Corridor partners
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Release 2 Documents
Use Cases RWW and IVI
•
•
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Use Case Road Works Warning
• Deployment scenarios for Road Works Warnings
• System setup and triggering conditions
• Data and message content for mapping Road Works layouts to DENM
• Emergency/ad hoc RW – Sofortmaßnahme – Regelplan „S“
• Short term RW – Arbeitsstellen kürzerer Dauer – Regelplan „K“
• Mobile RW - Regelplan „A“
Use Case In-Vehicle Information
• Definition and Distinction of IVI / IVS and usage in ECo-AT
• Status for IVI / IVS in Austria – Legal environment and existing signage
• IVI Standard, IVI Data Elements, IVI Location Encoding (ISO/TS 19321)
• Data availability and analysis for the IVI / IVS use case
• ECo-AT Profile of IVI ISO/TS 19321 including coding examples for all dynamic signs
• Full IVI Message Example
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P4ITS Workshop
Release 2 Documents
Use Cases ISS and CAM Aggregation
•
Use Case Intersection Safety
• Deployment scenarios / use cases for ECo-AT
• Vehicle Speed optimisation approaching an intersection, based on signal status
• Fast pre-emption of traffic due to traffic light signal change (red to green)
• Red light violation
• Message overview (SPaT / MAP)
• Traffic-light status (SPaT – Signal Phase and Timing)
• Geographical representation of the vicinity of the traffic light (MAP)
• Relevant data elements in SPaT / MAP
•
Use Case CAM Aggregation
• Purpose of CAM Aggregation, differentiation from PVD
• Comparison with TLS traffic data, definition of short term and long term data
• Functional description of CAM Aggregation for release 2 of ECo-AT
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Release 2 Documents
Use Case DENM Events and Security Concept
•
Use Case Other DENM Applications – Hazardous Location Warnings / Events
• TCC-initiated DENM based on traffic information content
• Based on ASFINAG event management system
• Procedures for matching ASFINAG events to ETSI use cases and DENMs
• Examples for event matching
•
Security Concept
• Provides an IT system architecture to ensure information security for the Eco-AT
system
• Main aims: preservation of confidentiality, integrity and availability of information
• Structure
• Evaluation of the security architecture methodology
• Analysis of the the interfaces of the system
• Selection of security controls which need to be applied
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Release 2 Documents
Convergence, Upwards Compatibility, System Monitoring
•
•
•
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Convergence of ITS-G5 with cellular communication systems
• Presents the conceptual approach that Eco-AT will adopt regarding the convergence
strategy among ITS G5 and mobile networks
• Aim: Messages transmitted through ETSI ITS G5 or cellular networks should convey
the same information to the final user
Concept for Upwards Compatibility
• Cooperative ITS systems are just before their first step of commercial introduction
• Future operational experience will trigger changes to existing C-ITS systems
• Document investigates potential changes of the C-ITS environment and technology
and derives requirements and design recommendations
C-ITS System Monitoring
• Describes a high level, system wide monitoring framework, which could run in
parallel of the ECo-AT C-ITS architecture
• Enables the operator to identify faults at a system level that the individual system
components are not capable of detecting themselves
• Network traffic capturing, Analysis of traffic and Reasoning on network behavior
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Release 2 Documents
Living Lab Concept
•
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Living Lab Concept
• Defines role of Living Lab in ECo-AT phase 1 and 2
• Test objectives
• Test objects
• Test tools
• Necessary steps for the implementation of the Living Lab
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