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ICSE
2008
IEEE-ACM

Performance modeling for service oriented architectures

15 years 11 days ago
Performance modeling for service oriented architectures
We present a tool for performance modeling of Service Oriented Architectures (SOAs). As mission-critical use of whole-ofgovernment SOAs become pervasive, the capability to model and predict the performance of interdependent composite applications is critical. The tool can be used by architects early in the software engineering lifecycle to predict performance and scalability, to evaluate architectural alternatives, to provide guidance for capacity planning and the negotiation of Service Level Agreements (SLAs). It directly models and produces metrics for SOA applications in terms that are familiar to architects (services, workflows, and compositions of services). The tool enables the performance model to be generated from available architectural artifacts and performance data, making it easy to use. It is highly dynamic to facilitate interactive evaluation of alternative architectural choices. The tool can model complex deployment scenarios, including hosting multiple services on shar...
Paul Brebner
Added 09 Dec 2009
Updated 09 Dec 2009
Type Conference
Year 2008
Where ICSE
Authors Paul Brebner
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