Results 1 to 10 of about 404 (160)
Mixed Criticality Scheduling for Industrial Wireless Sensor Networks [PDF]
Sensors, 2016 Wireless sensor networks (WSNs) have been widely used in industrial systems. Their real-time performance and reliability are fundamental to industrial production. Many works have studied the two aspects, but only focus on single criticality WSNs.
Xi Jin +4 more
doaj +4 more sources
Flexible and Dynamic Scheduling of Mixed-Criticality Systems [PDF]
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
doaj +4 more sources
Task Migration and Scheduler for Mixed-Criticality Systems [PDF]
Sensors, 2022 The interference between software components is increasing in safety-critical domains, such as autonomous driving. Low-criticality (LC) tasks, such as vehicle communication, may control high-criticality (HC) tasks, such as acceleration.
Jeanseong Baik +2 more
doaj +5 more sources
Multi-Core Time-Triggered OCBP-Based Scheduling for Mixed Criticality Periodic Task Systems [PDF]
Sensors, 2023 Mixed criticality systems are one of the relatively new directions of development for the classical real-time systems. As the real-time embedded systems become more and more complex, incorporating different tasks with different criticality levels, the ...
Marian D. Baciu +4 more
doaj +2 more sources
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
doaj +3 more sources
Partition and Scheduling of the Mixed-Criticality Tasks Based on Probability
IEEE Access, 2019 In the mixed-criticality (MC) system, it is important to achieve better execution quality for the tasks with low criticality (LO tasks) while guaranteeing the completion of tasks with high criticality (HI tasks).
Lining Zeng, Cheng Xu, Renfa Li
doaj +4 more sources
Schedulability of probabilistic mixed-criticality systems [PDF]
Real-Time Systems, 2021 AbstractMixed-criticality systems often need to fulfill safety standards that dictate different requirements for each criticality level, for example given in the ‘probability of failure per hour’ format. A recent trend suggests designing this kind of systems by jointly scheduling tasks of different criticality levels on a shared platform.
Stefan Draskovic +3 more
openaire +2 more sources
A Hardware-Aware Application Execution Model in Mixed-Criticality Internet of Things
Mathematics, 2022 The Real-Time Internet of Things is an emerging technology intended to enable real-time information communication and processing over a global network of devices at the edge level. Given the lessons learned from general real-time systems, where the mixed-
Cristina Sorina Stângaciu +4 more
doaj +1 more source
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
doaj +1 more source
Mixed-Criticality Scheduling with I/O [PDF]
2016 28th Euromicro Conference on Real-Time Systems (ECRTS), 2016 Second version has replaced simulation experiments with real machine experiments, third version fixed minor error in Equation 5 (missing a plus sign)
Missimer, Eric +2 more
openaire +3 more sources