Оцінка ефективності використання відмовостійкої системи з реконфігурацією ядра мажоритарної структури

B. Y. Volochiy; L. D. Ozirkovskyy; M. M. Zmysnyi

doi:10.20535/RADAP.2012.48.117-125

Evaluation of efficiency of the fault-tolerant systems with reconfiguration of the core of majority structure

Authors

B. Y. Volochiy Lviv Polytechnic National University, Lviv http://orcid.org/0000-0001-5230-9921
L. D. Ozirkovskyy Lviv Polytechnic National University, Lviv http://orcid.org/0000-0003-0012-2908
M. M. Zmysnyi Lviv Polytechnic National University, Lviv

DOI:

https://doi.org/10.20535/RADAP.2012.48.117-125

Keywords:

reliability, fault-tolerant system, the majority structure

Abstract

Models of fault-tolerant system with a combined structural redundancy, which includes the majority structure with N- th number of technical systems in the core and their sliding redundancy are presented. Exploitation of system does not provide for maintenance and therefore the using procedures of reconfiguration of the core of majority structure are examined. Using the developed models compare the reliability of fault-tolerant system with reconfiguration of the core and without reconfiguration are carried out. The dependence of the reliability of fault-tolerant system under two conditions run procedure of reconfiguration are investigated. The expedient reliability of the majority element are showed.

Author Biographies

B. Y. Volochiy, Lviv Polytechnic National University, Lviv

Волочій Б.Ю., д.т.н., професор кафедри теоретичної радіотехніки та радіовимірювань

L. D. Ozirkovskyy, Lviv Polytechnic National University, Lviv

Озірковський Л.Д., к.т.н., доцент

M. M. Zmysnyi, Lviv Polytechnic National University, Lviv

Змисний М.М., аспірант

References

Арсеньев Ю.Н. Проектирование систем логического управления на микропроцессорных средствах / Ю.Н. Арсеньев, В.М. Журавлев. – М.: Высш. школа, 1991. 319 с.

Надежность и эффективность в технике. Справ. Т.4: Методы подобия в надежности / Под ред. В.А. Мельникова, Н.А. Северцева. – М.: Машиностроение, 1987. – 280 с.

Федухин А.В. Моделирование надежности невосстанавливаемой системы со структурой типа «К из N» с реконфигурацией / А.В. Федухин, Н.В. Сеспедес-Гарсия // Радіоелектронні і комп’ютерні системи. – 2009. – No7(41). – C. 82–84.

Волочій Б.Ю. Технологія моделювання алгоритмів поведінки інформаційних систем / Б.Ю. Волочій. – Львів: Вид-во НУ “Львівська політехніка”, 2004. – 220 с.

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How to Cite

Волочій, Б., Озірковський, Л. and Змисний, М. (2012) “Evaluation of efficiency of the fault-tolerant systems with reconfiguration of the core of majority structure”, Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, 0(48), pp. 117-125. doi: 10.20535/RADAP.2012.48.117-125.

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Issue

No. 48 (2012)

Section

Designing of Radio Equipment

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