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This paper introduces a framework for the new modeling and evaluation methodology FMC-QE (Fundamental Modeling Concepts for Quantitative Evaluation). Through hierarchical modeling of service request, three dimensional representation space and separation of operational and control states, FMC-QE enables modeling and evaluation of complex systems. This paper focuses on the tool support of FMC-QE. After...
Service-oriented systems are complex systems, often extending and integrating existing enterprise systems. The fast development pace that SOA enables and the inherent complexity of such systems makes it difficult to maintain an up-to-date overview of the different system components, often plagued by unexpected and difficult to predict and locate performance problems. When dealing with such systems...
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