In the pilot node of Digital Rail Germany (DSD), digital control and safety technology is planned and implemented for maximum performance, operational quality and resilience. With the commissioning of the Digital Node Stuttgart (DKS) in 2026, Deutsche Bahn is defining the parameters for the digital transformation of the railroads in Germany. In this project, all technologies of DSTW, ETCS, iLBS, ITSecurity, bbIP, ATO as well as various peripheral systems will be equipped together for the first time at a central German railroad node and introduced in regular operation.

With a large number of innovative new functionalities and components developed specifically for this project, implemented in close cooperation between the manufacturer and the subsequent operator, and subsequently rolled out throughout Germany. Given this complexity, the commissioning of the Digital Node Stuttgart is a mammoth task from a process, technical and organizational perspective. The main contractors control the technical integration across the system. Comparably complex LST projects have shown, however, that in addition to the technical and functional consideration, the investigation from the process perspective, such as rail operations and operations management, is also inherent in the system for smart and efficient commissioning. The sub-project "DKS System Integration" ensures smart and smooth commissioning of the LST in the Stuttgart node at the overall system level by synergistically combining technical and process perspectives. DB Projekt Stuttgart-Ulm GmbH has initialized the sub-project "DKS System Integration" for this extended overall view of the Stuttgart digital node.

NEXTRAIL supports this sub-project in five work packages, from project management and project control, to the conception and creation of the comprehensive test concept, to the planning, monitoring, analysis and testing of both the system and process tests. Always with a focus on the process view of railroad operations and operations management.