Internet onboard

Application drawing of a internet onboard topology using access points, routers and Ethernet switches
Providing passengers and onboard legacy systems with secure 5G high-speed communications

Build flexible IoB networks with the Westermo Cybox on-board LTE/5G gateway and Westermo Ibex access points. This application allows a configurable number of gateways and access points to be configured depending upon user requirements and is supported by the Westermo Viper switch family ensuring resilient and redundant wired communications between carriages using FRNT. 
In addition to the passenger internet service, such a configuration could be utilised to offload wired and wireless sensor data from onboard legacy systems and IIoT sensor networks supporting remote condition monitoring applications.

  • Multiple LTE/5G modems per gateway can be configured
  • Cybersecure solution enabling internet connectivity for legacy systems
  • Uses the latest technologies

Products featured





Westermo provides products and solutions for most networking applications within the rail industry. Our extensive product range and deep understanding of rail applications ensures that we can offer the best solution for your needs.

John Pavlos

Sales, Westermo North America

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