Iliasov, Alexei and Romanovsky, Alexander (2008) Refinement Patterns for Fault Tolerant Systems. In: EDCC 7: the Seventh European Dependable Computing Conference (EDCC-7), May 7-9, 2008, Kaunas, Lithuania.
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Abstract
The paper puts forward the idea of using fault tolerance refinement patterns to assist system developers in disciplined application of software fault tolerance mechanisms in rigorous system design. Two patterns are proposed to support a correct introduction of recovery blocks and N-version programming into a system model; these are formally defined and their correctness proven. We also discuss several important issues involved in the use of these patterns in engineering systems, including tool support and pattern composition.design) as a major means for improving the quality of products.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | Methodology > Composition and reuse Methodology > Resilience Event-B Methodology |
| ID Code: | 99 |
| Deposited By: | Prof A Romanovsky |
| Deposited On: | 06 May 2009 12:54 |
| Last Modified: | 19 Apr 2010 16:05 |
Available Versions of this Item
- Refinement Patterns for Fault Tolerant Systems. (deposited 29 Feb 2008 15:15)
- Refinement Patterns for Fault Tolerant Systems. (deposited 06 May 2009 12:54) [Currently Displayed]
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