Verification measures are specified for system verification of the system based on the system requirements. Verification measures are selected according to the release scope considering criteria, including criteria for regression verification. The integrated system is verified using the selected verification measures and the results of system verification are recorded. Consistency and bidirectional traceability are established between verification measures and system requirements. Bidirectional traceability is established between verification results and verification measures. Verification results are summarized and communicated to all affected parties.