Generalized Mathematical Model of Reliable Multicast Transmission in Modern Wi-Fi Networks

E. A. Guzha; A. S. Ivanov; E. S. Kuznetsov; A. I. Lyakhov; E. M. Khorov

doi:10.1134/S1064226919080217

Generalized Mathematical Model of Reliable Multicast Transmission in Modern Wi-Fi Networks

E. A. Guzha, A. S. Ivanov, E. S. Kuznetsov, A. I. Lyakhov, E. M. Khorov

Research output: Contribution to journal › Article › peer-review

Abstract

Abstract—In modern Wi-Fi networks, a palette of methods specified in the latest version of the IEEE 802.11 standard can be used to provide reliable multicast transmission. According to these methods, which differ in the acknowledgment policy, it is recommended to transmit multicast data in preliminarily reserved time intervals, which allows decreasing packet losses caused by collisions and interference with other network stations. In this paper, we develop a generalized mathematical model of multimedia flow reliable multicasting in periodic time intervals. For any of the multicast methods specified in the IEEE 802.11 standard, the model can be used to find transmission parameters that allow satisfying Quality of Service requirements of the flow with the minimum amount of reserved channel time.

Original language	English
Pages (from-to)	870-879
Number of pages	10
Journal	Journal of Communications Technology and Electronics
Volume	64
Issue number	8
DOIs	https://doi.org/10.1134/S1064226919080217
State	Published - Aug 1 2019
Externally published	Yes

Keywords

Keywords: wireless network
Quality of Service
Wi-Fi
mathematical model
multicast transmission

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10.1134/S1064226919080217

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title = "Generalized Mathematical Model of Reliable Multicast Transmission in Modern Wi-Fi Networks",

abstract = "Abstract—In modern Wi-Fi networks, a palette of methods specified in the latest version of the IEEE 802.11 standard can be used to provide reliable multicast transmission. According to these methods, which differ in the acknowledgment policy, it is recommended to transmit multicast data in preliminarily reserved time intervals, which allows decreasing packet losses caused by collisions and interference with other network stations. In this paper, we develop a generalized mathematical model of multimedia flow reliable multicasting in periodic time intervals. For any of the multicast methods specified in the IEEE 802.11 standard, the model can be used to find transmission parameters that allow satisfying Quality of Service requirements of the flow with the minimum amount of reserved channel time.",

keywords = "Keywords: wireless network, Quality of Service, Wi-Fi, mathematical model, multicast transmission",

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T1 - Generalized Mathematical Model of Reliable Multicast Transmission in Modern Wi-Fi Networks

AU - Guzha, E. A.

AU - Ivanov, A. S.

AU - Kuznetsov, E. S.

AU - Lyakhov, A. I.

AU - Khorov, E. M.

PY - 2019/8/1

Y1 - 2019/8/1

N2 - Abstract—In modern Wi-Fi networks, a palette of methods specified in the latest version of the IEEE 802.11 standard can be used to provide reliable multicast transmission. According to these methods, which differ in the acknowledgment policy, it is recommended to transmit multicast data in preliminarily reserved time intervals, which allows decreasing packet losses caused by collisions and interference with other network stations. In this paper, we develop a generalized mathematical model of multimedia flow reliable multicasting in periodic time intervals. For any of the multicast methods specified in the IEEE 802.11 standard, the model can be used to find transmission parameters that allow satisfying Quality of Service requirements of the flow with the minimum amount of reserved channel time.

AB - Abstract—In modern Wi-Fi networks, a palette of methods specified in the latest version of the IEEE 802.11 standard can be used to provide reliable multicast transmission. According to these methods, which differ in the acknowledgment policy, it is recommended to transmit multicast data in preliminarily reserved time intervals, which allows decreasing packet losses caused by collisions and interference with other network stations. In this paper, we develop a generalized mathematical model of multimedia flow reliable multicasting in periodic time intervals. For any of the multicast methods specified in the IEEE 802.11 standard, the model can be used to find transmission parameters that allow satisfying Quality of Service requirements of the flow with the minimum amount of reserved channel time.

KW - Keywords: wireless network

KW - Quality of Service

KW - Wi-Fi

KW - mathematical model

KW - multicast transmission

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Generalized Mathematical Model of Reliable Multicast Transmission in Modern Wi-Fi Networks

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Keywords

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