Results 11 to 20 of about 1,854,282 (287)
Optimal Fixed Priority Scheduling with Deferred Pre-emption [PDF]
2012 IEEE 33rd Real-Time Systems Symposium, 2012 The schedulability of systems using fixed priority pre-emptive scheduling can be improved by the use of non-pre-emptive regions at the end of each task's execution, an approach referred to as deferred pre-emption. Choosing the appropriate length for the final non-pre-emptive region of each task is a trade-off between improving the worst-case response ...
Davis, Rob, BERTOGNA, Marko
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Multiprocessor fixed priority scheduling with limited preemptions [PDF]
Proceedings of the 23rd International Conference on Real Time and Networks Systems, 2015 Challenges associated with allowing preemptions and migrations are compounded in multicore systems, particularly under global scheduling policies, because of the potentially high overheads. For example, multiple levels of cache greatly increase preemption and migration related overheads as well as the difficulty involved in accurately accounting for ...
Abhilash Thekkilakattil +4 more
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Robust Priority Assignment for Fixed Priority Real-Time Systems [PDF]
28th IEEE International Real-Time Systems Symposium (RTSS 2007), 2007 This paper focuses on priority assignment for real- time systems using fixed priority scheduling. It introduces and defines the concept of a "robust" priority ordering: the most appropriate priority ordering to use in a system subject to variable amounts
Davis, R.I., Burns, A.
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Application priority framework for fixed mobile converged communication networks [PDF]
, 2011 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The current prospects in wired and wireless access networks, it is becoming increasingly important to address potential convergence in order to offer ...
Chaudhry, Saqib Rasool
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The way ahead for London’s bus priority at traffic signals [PDF]
, 2007 London has a long history of successful schemes for bus priority at traffic signals. Recently, Transport for London (TfL) has procured a modern automatic vehicle location (AVL) system for bus fleet management, passenger information and bus priority.
Head, J. R. +7 more
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Solving the Fixed Charge Transportation Problem by New Heuristic Approach [PDF]
Journal of Optimization in Industrial Engineering, 2019 The fixed charge transportation problem (FCTP) is a deployment of the classical transportation problem in which a fixed cost is incurred, independent of the amount transported, along with a variable cost that is proportional to the amount shipped.
Komeil Yousefi +2 more
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Three dimensional fixed charge bi-criterion indefinite quadratic transportation problem [PDF]
Yugoslav Journal of Operations Research, 2004 The three-dimensional fixed charge transportation problem is an extension of the classical three-dimensional transportation problem in which a fixed cost is incurred for every origin.
Arora S.R., Khurana Archana
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Fixed priority scheduling periodic tasks with varying execution priority [PDF]
[1991] Proceedings Twelfth Real-Time Systems Symposium, 2002 The problem of fixed priority scheduling of periodic tasks where each task's execution priority may vary is considered. Periodic tasks are decomposed into serially executed subtasks, where each subtask is characterized by an execution time and a fixed priority and is permitted to have a deadline. A method for determining the schedulability of each task
Michael González Harbour +2 more
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A new sufficient schedulability analysis for hybrid scheduling
International Journal of Applied Mathematics and Computer Science, 2016 Earliest deadline first (EDF) and fixed priority (FP) are the most commonly used and studied scheduling algorithms for real-time systems. This paper focuses on combining the EDF and FP strategies in one system.
Zhang Fengxiang +2 more
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Panda: Reinforcement Learning-Based Priority Assignment for Multi-Processor Real-Time Scheduling
IEEE Access, 2020 Recently, deep reinforcement learning (RL) technologies have been considered as a feasible solution for tackling combinatorial problems in various research and engineering areas.
Hyunsung Lee +3 more
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