Error Modeling in Dependable Component-Based Systems

10 years 5 months ago
Error Modeling in Dependable Component-Based Systems
Component-Based Development (CBD) of software, with its successes in enterprise computing, has the promise of being a good development model due to its cost effectiveness and potential for achieving high quality of components by virtue of reuse. However, for systems with dependability concerns, such as real-time systems, a major challenge in using CBD consists of predicting dependability attributes, or providing dependability assertions, based on the individual component properties and architectural aspects. In this paper, we propose a framework which aims to address this challenge. Specifically, we present a revised error classification together with error propagation aspects, and briefly sketch how to compose error models within the context of Component-Based Systems (CBS). The ultimate goal is to perform the analysis on a given CBS, in order to find bottlenecks in achieving dependability requirements and to provide guidelines to the designer on the usage of appropriate error de...
Hüseyin Aysan, Sasikumar Punnekkat, Radu Dobr
Added 29 May 2010
Updated 29 May 2010
Type Conference
Year 2008
Authors Hüseyin Aysan, Sasikumar Punnekkat, Radu Dobrin
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