Title of article
IPTV Access Methods with RADIUS-Server Authorization
Author/Authors
Mikhailovich Kovtsur, Maxim Bonch-Bruevich Saint-Petersburg State - University of Telecommunications, St. Petersburg, Russian Federation , Muthanna, Ammar Bonch-Bruevich Saint-Petersburg State - University of Telecommunications, St. Petersburg, Russian Federation , Ridha Al-Khafaji, Hamza Mohammed Voroshnin, Grigorii Biomedical Engineering Department - Al-Mustaqbal University College, Hillah, Babil, Iraq , Karelsky , Pavel Bonch-Bruevich Saint-Petersburg State - University of Telecommunications, St. Petersburg, Russian Federation , Kozmyan, Alexander Bonch-Bruevich Saint-Petersburg State - University of Telecommunications, St. Petersburg, Russian Federation
Pages
10
From page
80
To page
89
Abstract
Security is one of the most important aspects of data transmission. To provide controlled access to the network, user authorization and authentication are often used with the help of an AAA server. RADIUS servers provide users with access to data, user authentication, and configuration information. When designing networks with such access control method implementation, it is necessary to understand how the characteristics of the communication channel affect the switching time of IP-TV channels, and therefore the overall quality of IP-TV services. The principles of the main protocols for IP-TV using a RADIUS server are described. The main parameters of the communication channel were identified. The mathematical model and the graphs demonstrate how IP-TV service access time depends on telecommunication channel parameters. The results of a practical experiment are presented to prove the formed mathematical model. The results of a practical experiment and theoretical calculation are compared.
Farsi abstract
فاقد چكيده فارسي
Keywords
Authorization , IGMP , IP-TV , Multicast , RADIUS , Mathematical Model
Journal title
Journal of Information Technology Management (JITM)
Serial Year
2022
Record number
2708044
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