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266,855
real-time guarantee *
, 2003
"... Abstract: (m, k)-firm real-time or weakly hard real-time (WHRT) guarantee is becoming attractive as it closes the gap between hard and soft (or probabilistic) real-time guarantee, and enables finer granularity of real-time QoS through adjusting m and k. For multiple streams with (m, k)-firm constrai ..."
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Abstract: (m, k)-firm real-time or weakly hard real-time (WHRT) guarantee is becoming attractive as it closes the gap between hard and soft (or probabilistic) real-time guarantee, and enables finer granularity of real-time QoS through adjusting m and k. For multiple streams with (m, k
Real-Time Guarantees for CAN Traffic
"... Abstract—Modern cars comprise a multitude of electronic features which are implemented in tens of communicating control units. To connect these in-car embedded systems, the CAN bus offers a sustainable performance, hence it is used as a widespread communication infrastructure, even for safety critic ..."
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Cited by 2 (0 self)
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critical applications. However, CAN media access is priority based and performed competitive and non-preemptive. Thus, assessing the worst case end-to-end delay is inevitable in order to provide safe and efficient operation of functions with hard real-time properties. In this paper, we use the analytical
Periodic Resource Model for Compositional Real-Time Guarantees
"... We address the problem of providing compositional hard real-time guarantees in a hierarchy of schedulers. We first propose a resource model to characterize a periodic resource allocation and present exact schedulability conditions for our proposed resource model under the EDF and RM algorithms. Usin ..."
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We address the problem of providing compositional hard real-time guarantees in a hierarchy of schedulers. We first propose a resource model to characterize a periodic resource allocation and present exact schedulability conditions for our proposed resource model under the EDF and RM algorithms
Parallel Gesture Recognition with Soft Real-Time Guarantees
"... Applying imperative programming techniques to process event streams, like those generated by multi-touch devices and 3D cameras, has significant engineering drawbacks. Declarative approaches solve these problems but have not been able to scale on multicore systems while providing guaranteed response ..."
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Cited by 1 (1 self)
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response times. We propose PARTE, a parallel scalable complex event processing engine which allows a declarative definition of event patterns and provides soft real-time guarantees for their recognition. It extends the state-saving Rete algorithm and maps the event matching onto a graph of actor nodes
Patterns for Providing Real-time Guarantees in DOC Middleware
, 2002
"... The advent of open and widely adopted standards such as Common Object Re-quest Broker Architecture (CORBA) [47] has simplified and standardized the development of distributed applications. For applications with real-time constraints, including avion-ics, manufacturing, and defense systems, these sta ..."
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Cited by 1 (0 self)
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, these standards are evolving to include Quality-of-Service (QoS) specifications. Operating systems such as Real-time Linux [60] have responded with interfaces and algorithms to guarantee real-time response; similarly, lan-guages such as Real-time Java [59] include mechanisms for specifying real-time properties
Real-time guarantees in flexible advance reservations
"... Abstract—This paper deals with the problem of scheduling workflow applications with Quality of Service (QoS) constraints, comprising real-time and interactivity constraints, over a serviceoriented Grid network. A novel approach is proposed, in which high-level Advance Reservations, supporting flexib ..."
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Cited by 3 (2 self)
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Abstract—This paper deals with the problem of scheduling workflow applications with Quality of Service (QoS) constraints, comprising real-time and interactivity constraints, over a serviceoriented Grid network. A novel approach is proposed, in which high-level Advance Reservations, supporting
A Compositional Framework for Real-Time Guarantees
"... We address the problem of combining the collective hard real-time resource requirements into a single hard real-time resource requirement supporting composability. We first propose a resource model to charac-terize a periodic resource allocation and present exact schedulability conditions for our pr ..."
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We address the problem of combining the collective hard real-time resource requirements into a single hard real-time resource requirement supporting composability. We first propose a resource model to charac-terize a periodic resource allocation and present exact schedulability conditions for our
Parallel Gesture Recognition with Soft Real-Time GuaranteesI
"... Using imperative programming to process event streams, such as those generated by multi-touch devices and 3D cameras, has significant engineering drawbacks. Declarative approaches solve common problems but so far, they have not been able to scale on multicore systems while providing guaranteed respo ..."
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response times. We propose PARTE, a parallel scalable complex event processing engine that allows for a declarative definition of event patterns and provides soft real-time guarantees for their recognition. The proposed approach extends the classical Rete algorithm and maps event matching onto a graph
Results 1 - 10
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266,855
