Multimedia Call Admission Control for Mobile Terminals in Geostationary Satellite Networks

Imole, Olugbenga E.; Walingo, Tom

doi:10.1109/africon46755.2019.9133969

Cited by 1 publication

(1 citation statement)

References 13 publications

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“…For many years, it has been accepted that the network function responsible for ensuring GoS parameters is the CAC (Call Admission Control) function [14][15][16][17][18][19]. The CAC function in its operation is based on traffic management mechanisms.…”

Section: Introductionmentioning

confidence: 99%

A New Model of the Limited Availability Group with Priorities for Multi-Service Networks

Nowak,

Zwierzykowski

2024

Electronics

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In this article, a new analytical model is proposed for a limited-availability group serving a mixture of multiservice BPP (Binomial, Poisson, Pascal) traffic. The model assumes that the different traffic classes belonging to this traffic mixture have priorities that affect their ability to be served. The model includes for the first time the possibility of handling priority traffic through a limited availability group and assumes the possibility of handling priority BPP traffic. The proposed model has been subjected to a number of investigations in which a number of different BPP traffic classes and a number of different priority arrangements have been considered. In this article, the authors present exemplary results of the numerical experiments that illustrate the possible applications of this model to analyze links in a multiservice network. The presented computational results were also compared with the results of simulation experiments, which confirmed the satisfactory accuracy of the proposed model. This allows the model to be easily applied in practice for modeling, analysis, and dimensioning of modern multiservice networks, such as cellular or elastic optical networks.

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