Train-to-Ground

Nokia Train-to-Ground ensures resilient, secure railway communications

Deploy resilient, secure broadband communications for urban and metro railways

Nokia Train-to-Ground is a proven, secure and highly resilient broadband solution for urban and metro rail communications. Based on a unique intelligent multipath connectivity switching algorithm developed by Nokia Bell Labs, it delivers high reliability and performance, enabling urban and metro rail operators to simultaneously support:

 

  • Mission-critical performance with intelligent multipath connectivity switching
  • Assured performance for mission-critical applications
  • Flexible and modular deployment options
  • Optimized total cost of ownership
  • Secure data transmission
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Train-to-Ground solution

Train-to-Ground provides the extreme resilience, assured throughput, advanced security, and guaranteed quality of service (QoS) that your urban/metro rail operations demand. The solution is highly flexible and supports both LTE and Wi-Fi access backhaul.

Our professional services experts can quickly deploy and integrate the Train-to-Ground solution into your existing operational technology (OT) environment using fully digitalized service delivery powered by our digital network architecture.

With Nokia Train-to-Ground, you get a robust mission-critical broadband connectivity foundation that lets you use the latest railway applications to make your operations faster, safer and more efficient.

Integrated Railways Illustration

Solution in action

Nokia Train-to-Ground has been commercially deployed in 4 continents with major metro networks such as Paris and Sao Paulo, to railway networks across Australia, Germany and Austria for example. The solution is backhaul agnostic with WiFi, LTE or a hybrid access infrastructure.

We also bring extensive experience from successfully deploying and managing mission-critical communication networks, applications and associated subsystems for over 140 railway customers worldwide.

Use cases

Implement use cases for safe, efficient rail travel

Operational safety is increased through use of real-time CCTV video feeds and MC PTT/PTV communications.

Maintain infrastructure quality

Leverage real-time status of trains to optimize and predict maintenance.

Improve passenger experience

Enabled by pervasive connectivity, dynamic messaging and content.

Real-time train control

Using an ultra-high reliability network for communications-based train control (CBTC), built-in redundancy and strong security solutions.

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