Matthias Saft

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The ability to develop or evolve software or software-based systems/services with defined and guaranteed quality in a predictable way is becoming increasingly important. Essential - though not exclusive - prerequisites for this are the ability to model the relevant quality properties appropriately and the capability to perform reliable quality evaluations.(More)
Safety standards such as IEC 61508 are an important instrument for developing safety-critical systems. They provide requirements and recommendations to assist engineers in system and software development. Nevertheless, applying this standard in practice is difficult due to unclear requirements and unclear or missing acceptance criteria. We systematically(More)