SIGNAL+DRAHT | Issue 11/2025
Overall system integration of railway systems
Digital Control and Safety Technology (DLST) is increasingly being developed in a modular architecture. Overall System Integration (GSI) ensures the smooth end-to-end interaction of all these systems. A Test and Reference Environment (TRU) provides the basis for the performance of tests and verification under controlled conditions, thereby reducing any commissioning risks. The advantages include the early detection of any integration errors, the testing of software updates without any disruption to operations and the targeted building of trust through repeatable and traceable verification processes...