Results 251 to 260 of about 215,240 (288)
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IEEE Real-Time Systems Symposium, 2018
In this paper, we present the first approach to support mixed-criticality (MC) flow scheduling on switched Ethernet networks leveraging an emerging network architecture, Software-Defined Networking (SDN).
Kilho Lee +6 more
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In this paper, we present the first approach to support mixed-criticality (MC) flow scheduling on switched Ethernet networks leveraging an emerging network architecture, Software-Defined Networking (SDN).
Kilho Lee +6 more
semanticscholar +1 more source
Schedulability Analysis of Mixed-Criticality Systems on Multiprocessors
2012 24th Euromicro Conference on Real-Time Systems, 2012The advent of multicore processors has attracted many safety-critical systems, e.g., automotive and avionics, to consider integrating multiple functionalities on a single, powerful computing platform. Such integration leads to host functionalities with different criticality levels on the same platform.
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Relaxing Mixed-Criticality Scheduling Strictness for Task Sets Scheduled with FP
2012 24th Euromicro Conference on Real-Time Systems, 2012Current trends in the embedded systems field tend to collocate multiple functionalities upon a single computing platform, the aim being to reduce both the size and cost of embedded systems. Nevertheless, it is unlikely that all functionalities share the same level of criticality, and certification of the system has to be achieved using varying degrees ...
Santy, François +3 more
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Energy efficient EDF-VD-based mixed-criticality scheduling with shared resources
Journal of systems architecture, 2021Yi-wen Zhang, Ning Cai
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A probabilistic scheduling framework for mixed-criticality systems
Proceedings of the 53rd Annual Design Automation Conference, 2016We propose a probabilistic scheduling framework for the design and development of mixed-criticality systems, i.e., where tasks with different levels of criticality need to be scheduled on a shared resource. Whereas highly critical tasks normally require hard real-time guarantees, less or non-critical ones may be degraded or even temporarily discarded ...
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Battery-Aware Scheduling of Mixed Criticality Systems
2014Wireless systems such as satellites and sensor networks are often battery-powered. To operate optimally they must therefore take the performance properties of real batteries into account. Additionally, these systems, and therefore their batteries, are often exposed to loads with uncertain timings. Mixed criticality and soft real-time systems may accept
Erik Ramsgaard Wognsen +2 more
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Specifying Fault-Tolerant Mixed-Criticality Scheduling
© The Author(s), under exclusive license to Springer Nature Switzerland AG 2024. This paper extends the ideas behind rely-guarantee conditions to cope with the specification of real-time schedulers that support Fixed Priority (FP) scheduling. The sporadic task model is considered in which tasks with defined minimum periods and worst-case execution ...Burns A, Jones CB
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Efficient runtime slack management for EDF-VD-based mixed-criticality scheduling
Journal of systems architecture, 2021Junjie Yang +4 more
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Schedulability in Mixed-criticality Systems
Ordonnancement des systèmes avec différents niveaux de criticité Les systèmes temps-réel critiques doivent exécuter leurs tâches dans les délais impartis. En cas de défaillance, des événements peuvent avoir des catastrophes économiques.openaire +1 more source