European Union Agency for Railways

Data element

A field, value, or attribute of the data shared, which is structured in a consistent manner with the overall protocol used for data sharing and carries essential information that contributes to the meaning and purpose of the data shared, enabling data sharing between systems, applications or organisations.
Document
TSI
Context
Telematics Applications for Passenger and Freight Services
Origin document

Commission Implementing Regulation (EU) 2026/253 of 6 February 2026 on a technical specification relating to the telematics subsystem of the rail system in the European Union for interoperability of data sharing in rail transport (TEL TSI) and repealing Regulations (EU) No 454/2011 (TAP TSI) and (EU) No 1305/2014 (TAF TSI)

Reference Link
Release