Bauer, ThomasThomasBauerAgirre, Joseba A.Joseba A.AgirreFürcho, DavidDavidFürchoHerzner, WolfgangWolfgangHerznerHruška, BobBobHruškaKaraca, MustafaMustafaKaracaPereira, DavidDavidPereiraProença, JoséJoséProençaSchlick, RupertRupertSchlickSicher, RobertRobertSicherSmrčka, AlešAlešSmrčkaYayan, UgurUgurYayanSangchoolie, BehroozBehroozSangchoolie2022-07-052022-07-052022https://publica.fraunhofer.de/handle/publica/41859810.1007/978-3-031-04580-6_25The complexity of systems continues to increase rapidly, especially due to the multi-level integration of subsystems from different domains into cyber-physical systems. This results in special challenges for the efficient verification and validation (V&V) of these systems with regard to their requirements and properties. In order to tackle the new challenges and improve the quality assurance processes, the V&V workflows have to be documented and analyzed. In this paper, a novel approach for the workflow modelling of V&V activities is presented. The generic approach is tailorable to different industrial domains and their specific constraints, V&V methods, and toolchains. The outcomes comprise a dedicated modelling notation (VVML) and tool-support using the modelling framework Enterprise Architect for the efficient documentation and implementation of workflows in the use cases. The solution enables the design of re-usable workflow assets such as V&V activities and artifacts that are exchanged between workflows. This work is part of the large scale European research project VALU3S that deals with the improvement and evaluation of V&V processes in different technical domains, focusing on safety, cybersecurity, and privacy properties.enVerification and validationSafetyCybersecurityPrivacyAutomated systemsV&V workflowsV&V tool chainsCross-domain Modelling of Verification and Validation Workflows in the Large Scale European Research Project VALU3Sconference paper