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Signalling, Control & Communications

 

Advances to rail signalling and train control systems are set to make international rail transport more competitive and attractive. But implementing strategies and understanding the benefits of new digital solutions must be addressed before improvements can be realised.

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An introduction to validation challenges

31 January 2017 | By Salvatore Vetruccio, Assessor – CCS On-Board Department at Italcertifer

Testing and validating an on-board ‘European Vital Computer’ (EVC) requires a specific test-environment with the ability to simulate all the stimulus, signalling and interfaces with which an EVC can exchange information. The European Union Agency for Railways has listed and publicly disseminated the performance requirements and guidelines to be utilised…

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A new challenge for ERTMS/ETCS Level 2 on Italian conventional lines

6 September 2016 | By Fabio Senesi, Stefano Marcoccio and Andrea Olmi (RFI S.p.A)

The introduction of ERTMS/ETCS Level 2 has been one of the major technological innovations in the world of railway signalling in recent years. Ferrovie dello Stato Italiane (FSI) through Rete Ferroviaria Italiana (RFI) and Trenitalia was one of the principal developers of the system, demonstrating its feasibility and effectiveness –…

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Railway cyber security

2 August 2016 | By Graham Ellis

For my next blog on Global Railway Review I have chosen a very topical subject to share with you, security but perhaps not in the vein you might expect...