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Trudy SPIIRAN, 2013, Issue 27, Pages 93–106
(Mi trspy613)
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This article is cited in 1 scientific paper (total in 1 paper)
Estimation of blocking factor for tasks in real-time systems with multi-core processors
V. V. Nikiforov, V. I. Shkirtil St. Petersburg Institute for Informatics and Automation of RAS
Abstract:
An approach is described for estimate of task response time in real-time systems that are implemented by multi-core processors. The fact is shown, that in systems on multi-core processors the composite blocking of tasks is possible not only with use of priority inheritance protocols, but also with use other known protocols of mutual data access. A method is given for estimate of blocking factor for systems with composite blocking of tasks on multi-core processors.
Keywords:
multi-task software applications, mutual resources, synchronization mechanisms, multi-core processors, blocking factor.
Received: 27.03.2013
Citation:
V. V. Nikiforov, V. I. Shkirtil, “Estimation of blocking factor for tasks in real-time systems with multi-core processors”, Tr. SPIIRAN, 27 (2013), 93–106
Linking options:
https://www.mathnet.ru/eng/trspy613 https://www.mathnet.ru/eng/trspy/v27/p93
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Statistics & downloads: |
Abstract page: | 129 | Full-text PDF : | 56 | References: | 30 | First page: | 1 |
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