The CIPM approach keeps source code and architectural performance models consistent during software development and operation.
The main goal of the Continuous Integration of architectural Performance Models (CIPM) approach is to enable an accurate architecture-based performance prediction at each point of a system's development life cycle. For this goal, the CIPM approach continuously updates the architecture-level performance model of a software system according to observed changes at development time and at operation time.
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Palladio is a software architecture simulation approach which analyses software at the model level for performance bottlenecks, scalability issues, reliability threats, and allows for subsequent optimisation.
View-based System Development on Consistent Models