Results 21 to 30 of about 3,073 (246)
A semi-partitioned model for mixed criticality systems [PDF]
Journal of Systems and Software, 2019 Many Mixed Criticality algorithms have been developed with an assumption that lower criticality-level tasks may be abandoned in order to guarantee the schedulability of higher-criticality tasks when the criticality level of the system changes. But it is valuable to explore means by which all of the tasks remain schedulable through these criticality ...
Hao Xu 0008, Alan Burns 0001
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System-Level Scheduling of Mixed-Criticality Traffics in Avionics Networks
IEEE Access, 2016 System-level mixed-criticality design aims at reducing production cost and enhancing resource efficiency. This paper studies the technology of integrating mixed-criticality avionics traffics for Avionics Full-Duplex Switched Ethernet (AFDX) network ...
Jianguo Yao +4 more
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Implications of Non-Uniform Deadline Scaling to Quality of Service Under Single Errors
IEEE Access, 2022 Fault-tolerant real-time systems for emerging critical applications like wearable electronic healthcare monitors, consumer-grade unmanned aerial vehicles, or environmental monitoring have to tolerate errors during operation.
Robert Schmidt, Alberto Garcia-Ortiz
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SciPost Physics, 2022 Hybrid evolution protocols, composed of unitary dynamics and repeated, weak or projective measurements, give rise to new, intriguing quantum phenomena, including entanglement phase transitions and unconventional conformal invariance.
Y. Minoguchi, P. Rabl, M. Buchhold
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Sharing Method of Online Teaching Resources of Spoken English Based on Deep Learning
Journal of Electrical and Computer Engineering, 2022 In order to improve the sharing effect of online teaching resources of spoken English, this paper considers the sharing of resources among tasks in a mixed criticality system based on fixed task priority scheduling.
Wei Cai, Yan Peng
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Reliability-Aware Resource Management in Multi-/Many-Core Systems: A Perspective Paper
Journal of Low Power Electronics and Applications, 2021 With the advancement of technology scaling, multi/many-core platforms are getting more attention in embedded systems due to the ever-increasing performance requirements and power efficiency. This feature size scaling, along with architectural innovations,
Siva Satyendra Sahoo +2 more
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FlexPRET: A processor platform for mixed-criticality systems [PDF]
2014 IEEE 19th Real-Time and Embedded Technology and Applications Symposium (RTAS), 2014 Mixed-criticality systems, in which multiple tasks of varying criticality execute on a single hardware platform, are an emerging research area in real-time embedded systems. High-criticality tasks require spatial and temporal isolation guarantees for independent verification, and the task set should efficiently utilize hardware resources.
Zimmer, Michael +3 more
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Semi-Slack Scheduling Arbitrary Activation Patterns in Mixed-Criticality Systems
IEEE Access, 2018 This paper proposes a semi-slack scheduling framework for mixed-criticality systems with arbitrary task activation patterns. In particular, based on the schedulability test of arbitrary task activation model, we present a tight slack-reclaim scheme that ...
Biao Hu, Gang Chen, Kai Huang
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Mixed-Criticality Scheduling of Sporadic Task Systems [PDF]
, 2011 We consider the scheduling of mixed-criticality task systems, that is, systems where each task to be scheduled has multiple levels of worst-case execution time estimates. We design a scheduling algorithm, EDF-VD, whose effectiveness we analyze using the processor speedup metric: we show that any 2-level task system that is schedulable on a unit-speed ...
Sanjoy K. Baruah +5 more
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Journal of Communication and Cultural Trends, 2021 This study examines the learning outcomes of selected English textbooks at the cognitive level. The aim of the present study is to explore the levels of criticality in the learning outcomes of compulsory English textbooks (Grade 6-10) published by the ...
Amna Fayyaz +2 more
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