Patent · US Active

Method for operating a railway system, and vehicle of a railway system

US11958519B2 · kind B2 · utility

0Cited by

0References

17Claims

0Family size

Assignee

Siemens Mobility GmbH · DE

Inventors

Oliver Schulz · Göppingen, DE
Matthias Seifert · Lugau, DE

Key dates

Filing date	Oct 25, 2017
Grant date	Apr 16, 2024
Priority date	—
Expiry date	Sep 25, 2040

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB61L2205/00
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A method for operating a railway system. Cryptographic data which includes at least one key and/or at least one digital certificate is stored in a storage device of a vehicle of the railway system. The vehicle transmits the cryptographic data to at least one track-side device of the railway system when the vehicle is in communication range of the least one track-side device as part of the train travel. There is also described a corresponding rail vehicle of a railway system.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.