Friedhelm Wolf

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Keywords: Component-based systems Real-time and fault-tolerance Failover units a b s t r a c t Although component middleware is increasingly used to develop distributed, real-time and embedded (DRE) systems, it poses new fault-tolerance challenges, such as the need for efficient synchronization of internal component state, failure correlation across groups(More)
—Developing large-scale distributed real-time and embedded (DRE) systems is hard in part due to complex deployment and configuration issues involved in satisfying multiple quality for service (QoS) properties, such as real-timeliness and fault tolerance. Effective deployment requires developing and evaluating a range of task allocation algorithms that(More)
Although component middleware is increasingly used to develop distributed, real-time and embedded (DRE) systems , it poses new fault tolerance challenges, such as the need for efficient synchronization of internal component state, failure correlation across groups of components, and configuration of fault-tolerance properties at the component granularity(More)
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