Ethernet train backbone explained

An Ethernet train backbone (ETB) is a train communication network based on Ethernet technology standardised with IEC-61375-2-5.^[1] This is a train-wide communication backbone such as Wire Train Bus (WTB).

See also

• Ethernet consist network (ECN)

Notes and References

1. Web site: DIN EN 61375-2-5:2012 Electronic railway equipment – Train backbone – Part 2-5: Ethernet Train Backbone . ANSI . July 15, 2013.