Highly Reliable FRMCS 5G Design for Future Rail Operation

Railway operations are mission critical in nature. Resiliency therefore plays a key role in enhancing safety as well as minimizing service interruptions. Within this collaborative project between Nokia and Digitale Schiene Deutschland (DSD), we analyzed various architectural options and features available in 5G and their suitability for the new use-cases envisioned by DSD. For instance, we explored the impact of the various fronthaul split options on railway infrastructure, CAPEX and OPEX. Additionally, we considered redundancy concepts for track side transport network, edge and cloud system, orchestration and security.

 Digital
Nokia

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