At the ITS European Congress 2026, a coalition of European road authorities unveiled a joint initiative aimed at harmonizing data used by connected vehicles, marking a significant step toward safer and more coordinated transport systems. The effort brings together national agencies seeking to align how road information is collected, formatted, and shared across borders.

Officials described a fragmented landscape where inconsistent data structures can limit the effectiveness of connected vehicle technologies. By establishing common frameworks, the initiative aims to ensure that vehicles receive accurate, reliable information regardless of where they are operating. This includes data on road conditions, traffic regulations, and temporary disruptions.

The collaboration reflects a broader recognition that connected mobility depends not only on advanced technology but also on unified standards. As vehicles increasingly rely on external data to make driving decisions, harmonization is expected to strengthen safety, improve interoperability, and support the expansion of intelligent transport systems throughout Europe.


You can find the full article here. ITS ISTANBUL. European road authorities launch joint initiative to harmonise connected vehicle data for safer, smarter road operations [online]. April 28, 2026 [cited 2026-05-25]. Available from: https://2026.itseuropeancongress.com/european-road-authorities-launch-joint-initiative-to-harmonise-connected-vehicle-data-for-safer

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