In depth

Signalling: OCORA aims at onboard simplification

By Hélène Arfaoui Kaynak, ERTMS Director, Interoperability & Standardisation, Directorate of Technology Innovation & Projects, SNCF Group; Stéphane Callet, Project Director, Tech4Rail Directorate of Technology Innovation & Projects, SNCF Group; Jérôme Lalouette Ertms Subsystem Manager Rolling Stock & Engineering Centre SNCF Voyageurs 2022-07-26T08:00:00

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This month is due to see the second release of the OCORA specifications being developed by an international working group to facilitate a standard ‘reference architecture’ for onboard Command Control & Signalling systems.

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