ISR registers the position and status of freight wagons. Railway Undertakings (RUs) involved in the wagon’s transport, or currently responsible for it, can view or retrieve information about its location and status. Data is available via the ISR Web Center or is automatically delivered to ISR Users through electronic messages. Event data is stored for two months, covering many different types of wagon events.
Information on freight train movements is stored in the RTIS database (Running Train Information System). It is mainly used for advanced wagon tracking based on real-time train positions. RTIS also provides train run data to RUs via a web interface and data messages.
ISR collects wagon performance data (in kilometers) from selected RUs and estimates traveled distances for others using an internal calculation engine. This data is sent to interested Users and wagon keepers via the GCU Broker.
Once a transport is completed, part of the transport description, along with the first and last event, is used to generate an Experienced Transport Plan (ETP). For future transports on the same route and weekday, ETPs help estimate the expected arrival time (ETA).
Central Data Management (CDS) handles the reception, validation, conversion, and storage of all messages. Data such as wagon movements, transport descriptions, and train running information is stored in the ISR and RTIS databases. Registered Users can search and view this data via the ISR Web Center. Access to ISR and RTIS data is regulated by strict filtering rules, based on the RU’s role in the transport and its relation to the wagon. Each RU remains responsible for maintaining contact with its own customers.
ISR Users also receive wagon movement updates from other participating RUs via Wagon Status Messages, which are forwarded by CDS.
These messages use modern XML format and can be transmitted using a provided FTP client or REST API, preferably over the Hermes VPN.
RailData provides remote operational support for ISR Users and coordinates with the individual technical providers responsible for different parts of the service.
Up-to-date position data for customers – improved service transparency and communication.
Reliable tracking of wagons – including real-time position and historical event data.
Fleet optimization – efficient management of empty wagon flows.
Support for wagon maintenance – based on performance and distance metrics.
RailData’s Terms of Reference and the ISR User Agreement define the conditions for ISR Users:
Is an active freight Railway Undertaking
Uses in any way the ISR application
Has a RICS code
Accepts, signs and fulfills the ISR User Agreement
Pays the ISR usage fees
Delivers at least minimum data to ISR
Nominates a contact person
UIC (International Union of Railways)
16 rue Jean Rey, Paris, France F-75015
