IEC 61375 Train Inauguration

IEC 61375 defines the standard framework behind modern Train Communication Networks.

IEC 61375 Train Inauguration - Reliable train communication is built on standards

Interoperable and scalable train networks are not the result of isolated integrations. They are built on shared architectures. IEC 61375 defines the reference framework for Train Communication Networks, combining TTDP, which discovers train composition and sets up the IPv4 network, the TCN Communication Profile, which guarantees data exchange and interoperability across the entire Ethernet Train Backbone (ETB), and TRDP, which ensures real-time application communication over IP-based networks.


VDS Rail applies IEC 61375 as the foundation for Train Communication Networks.


Discovermore on: https://www.vdsrail.com/en/solutions/iec-61375-train-inauguration.


The devices needed to implement this architecture, the Train Backbone Nodes and Integrated Train Backbone Nodes, have been specifically designed to comply with industry standards. Discover more here: https://www.vdsrail.com/en/products/train-backbone-nodes.

Published on: 2026-02-19

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