Flexible and Dynamic Scheduling of Mixed-Criticality Systems
Sensors, 2022 A mixed-criticality system refers to an integrated embedded system in which tasks with different criticality levels run on a shared computing platform. In the design and development of mixed-criticality systems, how to schedule tasks to ensure that high ...
Xiaowen Jiang +5 more
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Allocation algorithms for multicore partitioned mixed-criticality real-time systems [PDF]
PeerJ Computer ScienceMulticore systems introduced a performance increase over previous monocore systems. As these systems are increasingly finding application in critical domains, it arises a necessity to develop novel methodologies for their efficient resource allocation ...
Luis Ortiz +3 more
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Toward Resilience in Mixed Critical Industrial Control Systems: A Multi-Disciplinary View
IEEE Access, 2022 Future industrial control systems face the need for being highly adaptive, productive, and efficient, yet providing a high level of safety towards operating staff, environment, and machinery.
Robert-Jeron Reifert +9 more
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Experience Report: Towards Extending an OSEK-Compliant RTOS with Mixed Criticality Support [PDF]
e-Informatica Software Engineering Journal, 2018 Background: With an increase of the number of features in a vehicle, the computational requirements also increase, and vehicles may contain up to 100 Electronic Control Units (ECUs) to accommodate these requirements.
Tarun Gupta +3 more
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Reducing Dynamic Power Consumption in Mixed-Critical Real-Time Systems
Applied Sciences, 2020 In this paper, we study energy minimization consumption of a mixed criticality real-time system on uni-core. Our focus is on a new scheduling scheme to decrease the frequency level in order to conserve power.
Ijaz Ali +4 more
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Overhead Based Cluster Scheduling of Mixed Criticality Systems on Multicore Platform
IEEE Access, 2023 The cluster-based technique is gaining focus for scheduling tasks of mixed-criticality (MC) real-time multicore systems. In this technique, the cores of the MC system are distributed in groups known as clusters. When all cores are distributed in clusters,
Amjad Ali +6 more
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Research on semi-partitioned scheduling algorithm in mixed-criticality system
Cognitive Robotics, 2021 In order to overcome the problem that in a mixed-critical system, once the critical level of the system changes, lower-critical tasks may be abandoned in order to ensure the schedulability of higher-critical tasks. A semi-partitioned scheduling algorithm
Zhang Qian +3 more
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Scheduling Complex Cyber-Physical Systems with Mixed-Criticality Components
Systems, 2023 Two emerging trends for designing a complex, cyber-physical systems are the component-based and mixed-criticality (MC) approaches. A component-based approach independently develops individual components and subsequently integrates them to reduce system ...
Jaewoo Lee, Keumseok Koh
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Bounding the Demand of Mixed-Criticality Industrial Wireless Sensor Networks
IEEE Access, 2017 Wireless sensor networks (WSNs) have been widely used in industrial systems. Industrial systems demand a high degree of reliability and real-time requirements in communications.
Changqing Xia +3 more
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Learning-Oriented QoS- and Drop-Aware Task Scheduling for Mixed-Criticality Systems
Computers, 2022 In Mixed-Criticality (MC) systems, multiple functions with different levels of criticality are integrated into a common platform in order to meet the intended space, cost, and timing requirements in all criticality levels.
Behnaz Ranjbar +4 more
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