MODELING AND ANALYSIS OF THE CHARACTERISTICS OF MULTICHANNEL AND MULTI-NODE COMPUTER NETWORKS WITH PRIORITY SERVICE
Zakir Nasib Huseynov
huseynov.z.n@mail.ruAzerbaijan State Agricultural University (Azerbaijan)
http://orcid.org/0000-0003-3828-091X
Mahil Isa Mammadov
Azerbaijan State Agricultural University (Azerbaijan)
http://orcid.org/0000-0002-9384-2746
Togrul Atabay Ismayilov
Azerbaijan State Agricultural University (Azerbaijan)
http://orcid.org/0000-0002-2440-6385
Abstract
The subject of the research is modeling and analysis of the characteristics of multichannel and multi-node computer networks with priority services. The work is devoted to the study of the qualitative indicators of the functioning of computer networks with priority service. In this work, mathematical models are developed that make it possible to assess the quality of functioning of modern computer networks, taking into account the number of channels, waiting places in network nodes and the number of network nodes. The proposed methods for calculating the probability of failures and the probability of timely delivery of a stream of requests make it possible to determine the real values of the qualitative indicators of the functioning of computer networks and are suitable for both designed and operating computer networks. The proposed technique makes it possible to determine the number of packets in the queue and the optimal amount of buffer memory in computer network nodes.
Keywords:
multichannel, multi-node, probability, priority, algorithm, buffer memoryReferences
Amato V.: Fundamentals of network organization Cisco. 2, 2018.
Google Scholar
Baklanov I.G. NGN: Principles of construction and organization. Eco-Trendz, Moscow 2008.
Google Scholar
Black U. D.: Computer networks: Protocols, standards and interfaces. Moscow 2019.
Google Scholar
Bondarik Andreev D. V., Tarasov D. V., Kucheryavyy A. E.: Model networks for testing technical means of communication networks of the next generation. Recommendation МСЕ-Т Q.3900, 2013.
Google Scholar
Bulgakov N. N., Miroshnikov V. I., Shibanov V. S.: Multi-channel system with limited queue and absolute priority, 2022.
Google Scholar
Guseynov Z. N.: Optimization of characteristics of computer networks. Proceedings of AzTU, Baku, 3, 2006, 29–32.
Google Scholar
Huseynov Z. N, Mammadov M. I, Ismayilov T. A.: Modeling and optimization of a computer corporate network with priority service “Seçkilər”. II international scientific conference “Challenge and problems of modern science”, London 2022, 138–142.
Google Scholar
Huseynov Z. N: Optimization of the Characteristics of single-chanel and multi-node computer networks providing priority services. German International Journal of Modern Science 30, 2022, 51–57.
Google Scholar
Vishnevsky V. M.: Theoretical foundations of designing computer networks. Technosfera, Moscow 2003.
Google Scholar
Authors
Zakir Nasib Huseynovhuseynov.z.n@mail.ru
Azerbaijan State Agricultural University Azerbaijan
http://orcid.org/0000-0003-3828-091X
Authors
Mahil Isa MammadovAzerbaijan State Agricultural University Azerbaijan
http://orcid.org/0000-0002-9384-2746
Authors
Togrul Atabay IsmayilovAzerbaijan State Agricultural University Azerbaijan
http://orcid.org/0000-0002-2440-6385
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