TY - CHAP A1 - Sailer, Andreas A1 - Schmidhuber, Stefan A1 - Deubzer, Michael A1 - Hobelsberger, Martin A1 - Mottok, Jürgen T1 - Requirements engineering for a continuous design flow and methodology T2 - 2nd Applied Research Conference 2012 (ARC 2012) 25./26. June 2012, Nuremberg Y1 - 2012 SN - 978-3-8440-1093-0 SP - 76 EP - 79 PB - Shaker CY - Aachen ER - TY - CHAP A1 - Schmidhuber, Stefan A1 - Sailer, Andreas A1 - Deubzer, Michael A1 - Hobelsberger, Martin A1 - Mottok, Jürgen T1 - Overview of the itea2-project amalthea T2 - 2nd Applied Research Conference 2012 (ARC 2012) 25./26. June 2012, Nuremberg Y1 - 2012 SN - 978-3-8440-1093-0 SP - 60 EP - 62 PB - Shaker CY - Aachen ER - TY - CHAP A1 - Martin, Felix A1 - Sailer, Andreas A1 - Deubzer, Michael A1 - Mottok, Jürgen T1 - Automatische Multicore-Echtzeitvalidierung – Ein Prozess für modellbasierte Softwareentwicklung T2 - Tagungsband 8th Embedded Software Engineering Kongress (ESE), 30.11. - 04.12.2015, Sindelfingen Y1 - 2015 ER - TY - CHAP A1 - Martin, Felix A1 - Sailer, Andreas A1 - Deubzer, Michael A1 - Mottok, Jürgen T1 - Automation of a Closed Loop Model-Based Development Process T2 - Applied Research Conference 2015 (ARC 2015), 3rd July 2015, Nürnberg Y1 - 2015 ER - TY - CHAP A1 - Sailer, Andreas A1 - Deubzer, Michael A1 - Lüttgen, Gerald A1 - Mottok, Jürgen T1 - Comparing Trace Recordings of Automotive Realtime Software T2 - RTNS '17: Proceedings of the 25th International Conference on Real-Time Networks and Systems, Grenoble, France, IEEE N2 - The process of engineering models of existing real-time system components is often difficult and time consuming, especially when legacy code has to be re-used or information about the exact timing behaviour is needed. In order to tackle this reverse engineering problem, we have developed the tool CoreTAna. CoreTAna derives an AUTOSAR compliant model of a real-time system by conducting dynamic analysis using trace recordings. Motivated by the challenge of assessing the quality of reverse engineered models of real-time software, we present a novel mathematical measure for comparing trace recordings from embedded real-time systems regarding their temporal behaviour. We also introduce a benchmark framework based on this measure, for evaluating reverse engineering tools such as CoreTAna. This considers common system architectures and also includes randomly generated systems and three systems of industrial automotive projects. Finally, an industrial case study demonstrates other use cases of our measure, such as impact analysis. Y1 - 2017 U6 - https://doi.org/10.1145/3139258.3139265 SP - 118 EP - 127 ER -