Stepwise Refinement of Complex Dependability Models Using LARES+

Stepwise Refinement of Complex Dependability Models Using LARES+
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使用 LARES 逐步细化复杂的可靠性模型

DOI:
10.1109/ares.2011.92
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发表时间:
2011
期刊:
2011 Sixth International Conference on Availability, Reliability and Security
影响因子:
--
通讯作者:
M. Walter
M. Walter
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文献类型:
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作者:
M. Walter

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本文介绍了如何使用LARES+(可重构系统语言)的方法,逐步细化,包括60个组件的实际容错计算机系统的建模。所考虑的系统具有高度不规则的冗余结构。组件不被假定为独立的。相反,假设休眠组件以降低的故障率发生故障,并且故障检测和重新配置是不完美的。
This article shows how the method LARES+ (Language for Reconfigurable Systems) is used to model a realistic fault-tolerant computer system comprising 60 components by step-wise refinement. The system under consideration has a highly irregular redundancy structure. Components are not assumed to be independent. In contrast, it is assumed that dormant components fail with a reduced failure rate, and that failure detection and reconfiguration is imperfect.
LARES â� 一种描述容错系统可靠性模型中系统可重构性的新方法
DOI: 10.1201/9780203859759.ch22
发表时间: 2009
期刊:
影响因子: --
作者:
A. Gouberman;M. Riedl;J. Schuster;M. Siegle;M. Walter
通讯作者: M. Walter