An Overview of Intelligent Transportation Systems in Europe

This paper provides a comprehensive review of the development, deployment and challenges of Intelligent Transport Systems (ITSs) in Europe. Driven by the EU Directive 2010/40/EU, the deployment of ITSs has become essential for improving the safety, efficiency and sustainability of transport. The stu...

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Main Authors: Nicolae Cordoș, Irina Duma, Dan Moldovanu, Adrian Todoruț, István Barabás
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:World Electric Vehicle Journal
Subjects:
Online Access:https://www.mdpi.com/2032-6653/16/7/387
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author Nicolae Cordoș
Irina Duma
Dan Moldovanu
Adrian Todoruț
István Barabás
author_facet Nicolae Cordoș
Irina Duma
Dan Moldovanu
Adrian Todoruț
István Barabás
author_sort Nicolae Cordoș
collection DOAJ
description This paper provides a comprehensive review of the development, deployment and challenges of Intelligent Transport Systems (ITSs) in Europe. Driven by the EU Directive 2010/40/EU, the deployment of ITSs has become essential for improving the safety, efficiency and sustainability of transport. The study examines how ITS technologies, such as automation, real-time traffic data analytics and vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication, have been integrated to improve urban mobility and road safety. In addition, it reviews significant European initiatives and case studies from several cities, which show visible improvements in reducing congestion, reducing CO<sub>2</sub> emissions and increasing the use of public transport. The paper highlights, despite progress, major obstacles to widespread adoption, such as technical interoperability, inadequate regulatory frameworks and insufficient data sharing between stakeholders. These issues prevent ITS applications from scaling up and functioning well in EU Member States. To overcome these problems, the study highlights the need for common standards and cooperation frameworks. The research analyses the laws, technological developments and socio-economic effects of ITSs. By promoting sustainable and inclusive mobility, ITSs can contribute to the European Green Deal and climate goals. Finally, the paper presents ITSs as a revolutionary solution for future European transport systems and offers suggestions to improve their interoperability, data governance and policy support.
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spelling doaj-art-8cc68f0be99b416cb26fba55a274a3732025-08-20T03:56:47ZengMDPI AGWorld Electric Vehicle Journal2032-66532025-07-0116738710.3390/wevj16070387An Overview of Intelligent Transportation Systems in EuropeNicolae Cordoș0Irina Duma1Dan Moldovanu2Adrian Todoruț3István Barabás4Department of Automotive Engineering and Transports, Technical University of Cluj-Napoca, 400641 Cluj-Napoca, RomaniaDepartment of Automotive Engineering and Transports, Technical University of Cluj-Napoca, 400641 Cluj-Napoca, RomaniaDepartment of Automotive Engineering and Transports, Technical University of Cluj-Napoca, 400641 Cluj-Napoca, RomaniaDepartment of Automotive Engineering and Transports, Technical University of Cluj-Napoca, 400641 Cluj-Napoca, RomaniaDepartment of Automotive Engineering and Transports, Technical University of Cluj-Napoca, 400641 Cluj-Napoca, RomaniaThis paper provides a comprehensive review of the development, deployment and challenges of Intelligent Transport Systems (ITSs) in Europe. Driven by the EU Directive 2010/40/EU, the deployment of ITSs has become essential for improving the safety, efficiency and sustainability of transport. The study examines how ITS technologies, such as automation, real-time traffic data analytics and vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication, have been integrated to improve urban mobility and road safety. In addition, it reviews significant European initiatives and case studies from several cities, which show visible improvements in reducing congestion, reducing CO<sub>2</sub> emissions and increasing the use of public transport. The paper highlights, despite progress, major obstacles to widespread adoption, such as technical interoperability, inadequate regulatory frameworks and insufficient data sharing between stakeholders. These issues prevent ITS applications from scaling up and functioning well in EU Member States. To overcome these problems, the study highlights the need for common standards and cooperation frameworks. The research analyses the laws, technological developments and socio-economic effects of ITSs. By promoting sustainable and inclusive mobility, ITSs can contribute to the European Green Deal and climate goals. Finally, the paper presents ITSs as a revolutionary solution for future European transport systems and offers suggestions to improve their interoperability, data governance and policy support.https://www.mdpi.com/2032-6653/16/7/387intelligent transportation systemsurban mobilitysustainabilitytraffic managementinnovation
spellingShingle Nicolae Cordoș
Irina Duma
Dan Moldovanu
Adrian Todoruț
István Barabás
An Overview of Intelligent Transportation Systems in Europe
World Electric Vehicle Journal
intelligent transportation systems
urban mobility
sustainability
traffic management
innovation
title An Overview of Intelligent Transportation Systems in Europe
title_full An Overview of Intelligent Transportation Systems in Europe
title_fullStr An Overview of Intelligent Transportation Systems in Europe
title_full_unstemmed An Overview of Intelligent Transportation Systems in Europe
title_short An Overview of Intelligent Transportation Systems in Europe
title_sort overview of intelligent transportation systems in europe
topic intelligent transportation systems
urban mobility
sustainability
traffic management
innovation
url https://www.mdpi.com/2032-6653/16/7/387
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