Volume 12 Number 2 March 2025

    
Internet Protocol Television System in the Internet Protocol Suites

Jordan Kanev and Stanimir Sadinov

https://doi.org/10.6025/stj/2023/12/2/31-35

Abstract The traditional system of television services is delivered in terrestrial, satellite, signal, and cable formats. This system has inherent limitations. To offset such limitations, we in this paper advocated the Internet Protocol Television system where the services use Internet protocol suite during the packed switched network. The benefits are widely discussed further in this paper.... Read More


Analysis of the Mean signal-to-interference Ratio with the Dual SC Receiver Output

Aleksandra Panajotovic, Dragan Draca and Nikola Sekulovic

https://doi.org/10.6025/stj/2023/12/2/36-42

Abstract We studied the mean signal-to-interference ratio with the dual SC receiver output in this paper. The selection combining is the more efficient diversity technique for signal-to-interference. The diversity system operates in a microcell environment and applies the desired signal power algorithm. We have tested it and presented the outcome to show the effects of fading severity and level of... Read More


The Traffic Distribution in the IP Radio-relay System

Dragana Peric, Miroslav Peric, Branislav M. Todorovic, Milan Sunjevaric, Miroslav Popovic

https://doi.org/10.6025/stj/2023/12/2/43-51

Abstract In the IP radio-relay system, the primary and secondary routes are essential. The traffic distribution between these two systems is ascertained with the optimization outcome. We observed that the algorithm developed confirmed that the common links yield primary and secondary routes. The experimental outcome of the performance of the network simulation is presented further.... Read More