Blog
Here you can find interesting knowledge contributions, current articles, and posts from the world of network services for buses and trains.
Here you can find interesting knowledge contributions, current articles, and posts from the world of network services for buses and trains.
When Onboard Routers Reach End of Life, Compliance Becomes a Real Risk for Rail and Public Transport
In rail and public transport, outdated onboard routers are becoming a serious compliance concern. Monitoring gaps, missing updates, and weak lifecycle management are turning aging infrastructure into a growing risk.
CRA is coming – is your Passenger WiFi operable at fleet scale?
Passenger WiFi in rail and public transport is still often treated like a one-off installation: select hardware that ticks the tender boxes, assume it will cope with future ISP changes, roll it out – done.
But rail in 2026 doesn’t work like that.
Whitepaper: How to Find the Right Railway Router
Alexander Szlezak CEO | Unwired Networks Your personal guide Choosing the right railway router As a train operator responsible for deploying connectivity infrastructure across new train lines, you face a […]
Whitepaper: Train Network Deployment Scenarios, Architecture, and Reliability
This whitepaper provides an overview of scenarios and network topologies to meet the growing demands for connectivity in trains and to implement reliable network architectures.
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Key components of modern train networks explained.
From budget-friendly to high-end: Scenarios and failure modes.
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