CB-SPE Tool: Putting Component-Based Performance Engineering into Practice

13 years 11 months ago
CB-SPE Tool: Putting Component-Based Performance Engineering into Practice
A crucial issue in the design of Component-Based (CB) applications is the ability to early guarantee that the system under development will satisfy its Quality of Service requirements. In particular, we need rigorous and easy-touse techniques for predicting and analyzing the performance of the assembly based on the properties of the constituent components. To this purpose, we propose the CB-SPE framework: a compositional methodology for CB Software Performance Engineering (SPE) and its supporting tool. CB-SPE is based on, and adapts to a CB paradigm, the concepts and steps of the well-known SPE technology, using for input modeling the standard RT-UML PA profile. The methodology is compositional: it is first applied by the component developer at the component layer, achieving a parametric performance evaluation of the components in isolation; then, at the application layer, the system assembler is provided with a step-wise procedure for predicting the performance of the assembled compon...
Antonia Bertolino, Raffaela Mirandola
Added 01 Jul 2010
Updated 01 Jul 2010
Type Conference
Year 2004
Where CBSE
Authors Antonia Bertolino, Raffaela Mirandola
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