Egungo trenbideen komunikazio-sistemen erronkasegurtasuna
- Irene Arsuaga Oria
- Nerea Toledo Gandarias
ISSN: 0214-9001
Ano de publicación: 2018
Número: 34
Páxinas: 211-224
Tipo: Artigo
Outras publicacións en: Ekaia: Euskal Herriko Unibertsitateko zientzi eta teknologi aldizkaria
Resumo
Railway systems have evolved considerably in the last years with the adop-tion of new communication technologies. Aiming to achieve a single European railway network, the European Rail Traffic Management System (ERTMS) was created to sub-stitute the multiple and non-interoperable national railway communication standards. But with the creation of the new system, new challenges in security were created; in fact, closed and unkown systems were replaced by open protocols and known technol-ogies. Therefore, even if improvements have been done, there are still gaps to cover in the field of security.