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1 COmmunication Network VEhicle Road Global Extension Proposal for a Car2X Systems Network CONVERGE Project presentation Titelmasterformat durch Klicken bearbeiten Formatvorlage des Untertitelmasters durch Klicken bearbeiten Prof. Dr.-Ing. Horst Wieker Hochschule für Technik und Wirtschaft des Saarlandes Gefördert von den Bundesministerien für Bildung und Forschung sowie für Wirtschaft und Technologie

2 Content Initial situation: Where do we stand today? What are the goals of CONVERGE? What approaches are pursued? What can be achieved by using role models? How should the goals be achieved? So what is CONVERGE? Facts Summary 2

3 Initial situation Infrastructure-side architecture: Often heavily based on local characteristics Restricted to the requirements of involved applications Proprietary solutions Pillar-based solutions Communication, accounting and security have to be solved for each individual solution Strict separation of applications No transparent communication structures Service CommunicationWay No uniform Center information quality in cooperative applications Application ITS Service (public, private, individual and collaborative) Other Service 1 Service 2 OEM 1 OEM 2?? I II Access Network Mobile ITS-Node Communication Network 3

4 Evaluation of the initial situation Impacts Introduction of new services is complex Time Costs Complexity (AAA) Dedicated information and communication technologies High effort of coordination between involved parties (service developers, communication providers, traffic management centers, ) Difficult to use potential synergies Restrictions Services can only be developed in a vertical structure Difficult interaction between services due to a lack of standards Technical development How do these approaches scale super-regional/inter-regional and over different providers? How can other access networks, services and management centers be flexibly integrated? 4

5 Goals Further development of the infrastructure-side architecture Scalability (Inter-)national portability Technological innovations Simple integration of traffic management centers Integration of other ITS service providers management centers Operator independence Flexible add/remove of services based on an open interface definition Defined information quality Transparent use of complementary radio technologies Other Service Traffic Center I Traffic Center II ITS Service (public, private, individual and ITS Service collaborative) (public, private, individual and collaborative) Other Service 1 Service 2 OEM 1 OEM 2 OEM?? Network Cellular I I RS III Cellular I Access Network Access Network Mobile ITS-Node Mobile ITS-Node 5

6 M1 Approaches Breakup of fixed connections between access networks and service providers Specification of uniform access points for central side ITS service providers and access networks Secureconnection of access points ( operatorless ) FP2 Sending of data towards vehicle (and vice versa) over different communication channels Decentral reception of vehicle messages Exchange ( Inter-Centralcommunication ) of central-sideprocessed data over Virtual market place (i.e. MDM) or Directly over the Car2X Systems Network. Other Service Cellular Traffic Center I Car2X Systems Network Cellular I Traffic Center II IRS ITS Service (public, private, individual and collaborative) OEM Access Network Mobile ITS-Node 6

7 Slide 6 M1 FP2 Hier: nur 2 Animationen, jeweils eine für jeden Toplevel Punkt. Wenn der 2. Toplevelpunkt erscheint "Austausch" sollte auch erst in der Grafik der "Virteulle Datenmarktplatz" gezeichnet werden. (Der Rest sollte schon von Anfang an da sein.) Mac; 29/01/2013 Zu Prüfen fpetry; 31/01/2013

8 Roles and actors An organizational structure based on roles and actors provides the base for CONVERGE! Role Describes a set of actions and the conditions under which these have to be executed ( Behaviour ). Economical roles also include obligations, liabilities, etc.. Technical roles describe functionalities: Provides Interface A. Roles are impartible. Actor Companies/institution/, that fulfills one or multiple roles. A role can be fulfilled by multiple actors (companies/institutions/ ). äftsmodelle. These roles and actors enable flexible introduction and business models. 7

9 Why institutional role models? Market introduction of C2X is necessary for further technological progress C2X market barriers exist: Missing user acceptance Market and government failures Downward spiral of operating companies Dynamic supply of mobility services Institutional role models and an adaptive structure enable appropriate reacting to dynamic changes 8

10 Classical operator based model Operating consortium Authority Company A Company B Yes No Yes + =? No New Service 9

11 New Approach: Institutional role model Institutional Role Model Authority Yes Role 1 Company A Company B No Yes Role2 Role3 + =? New Service Yes 10

12 Economical role models as requirement for functional solutions for an implementation of new technologies under market-economical conditions: improvingthe level of knowledge of system-and third-party users systematically, according to the technological development status providingexchange of experience creatingtransparencybetween different stakeholder(vehicle driver as system user, vehicle driver as third party, automotive industry, insurance industry, government and others) and reducing the conflict of goals between the different groups. Advantage against operator based models: Enables the development of functional market offers leading to economical benefits for all groups even in case of a market failure. 11

13 Target achievement Economical Institutional Rolemodel Industry Other Service Traffic Center I Car2X Systems Network Traffic Center II ITS Service (public, private, individual and collaborative) Technical Institutional Rolemodel OEM Internet Access Network Road operator Cellular Cellular I IRS User Mobile ITS-Node 12

14 That creates CONVERGE Definition of an architecture and corresponding interfaces for a Car2X Systems Network Realtimetransfer of information directly e.g. from traffic management centers to vehicles Information, which is revealed by the vehicles (e. g. CAM, DENM) can be used for traffic status acquisition. Quality advantages Accreditation/Certification of applications Accreditation/Certification of network operator open distributed over-regional/ international connecting operator-independent scalable flexible secure hybrid communicating The Car2X Systems Network is a dynamical extendable associationfor cooperative systems in ITS, comparable with the internet with open standards and interoperability, which picks up current innovations in the field of ICT and thus provides novel approaches for system- and software-design. 13

15 CONVERGE enables "Toolbox" for Communication Standardized access to transmission systems Accounting, Authentification & Authorisation (AAA) IT-Security and Privacy Georouting Applications do not have to solve typical problems again and again. Development of applications becomes faster and cheaper. More and better applications. 14

16 Prototypical realization of the Car2X Systems Network Creation of a reference architecture for a Car2X Systems Network Definition of the basic network architecture (central, P2P, hierarchical) IT-Security and Privacy concepts Software concepts for the participation in the system network Data management concepts Design, control and realization of the information flow over cellular network and ETSI ITS G5 Interfaces to mobile nodes and infrastructure side services Prototype implementation of the Car2X Systems Network, e.g. Router functionality Interfaces Protocols IT-Security and Privacy Other Service Cellular Traffic Center I Car2X Systems Network Cellular I Traffic Center II IRS ITS Servicce (public, private, individual and collaborative) OEM Access Network Mobile ITS-Node 15

17 Facts Characteristic Numbers Start: , Duration: 36 Months Closing event with technical demonstration: 2nd quarter of 2015 End: Project volume: ca. 18 million 16

18 Facts Partner Vehicle Manufacturers Suppliers Cellular Solutions Public Institutions Science Public Authority 17

19 Summary CONVERGE Flexible architecture, ready for international rollout Open and standardized interfaces Operator independent system Dynamically extendable Continuous IT-Security and Privacy architecture 18

20 Conclusion Service Traffic Center I Traffic Center II ITS Servicce (public, private, individual and collaborative) CONVERGE develops the architecture of cooperative systems Other Car2X- System Network OEM for the mobility of the future. Cellular Cellular I IRS Access Network Mobile ITS-Node 19

21 COmmunication Network VEhicle Road Global Extension Proposal for a Car2X Systems Network Thank you for your kind attention Suggestions or Questions? Titelmasterformat durch Klicken Project lead CONVERGE bearbeiten Formatvorlage Hochschule des für Technik Untertitelmasters und Wirtschaft durch Klicken des Saarlandes bearbeiten Prof. Dr. Horst Wieker Fon +49 (681) Fax +49 (681) wieker@htw-saarland.de Jonas Vogt Fon +49 (681) Fax +49 (681) jonas.vogt@htw-saarland.de Project office CONVERGE c/o K & S GmbH Projektmanagement Dr. Andreas Kreutzer Fon +49 (241) , Fax +49 (241) , CONVERGE@ks-pm.de