Tytuł:

Spline-Extrapolation Method in Traffic Forecasting in 5G Networks, Journal of Telecommunications and Information Technology, 2019, nr 3

Autor:

Makoganiuk, Anastasiya ; Solovskaya, Irina ; Strelkovskaya, Irina

Temat i słowa kluczowe:

quality of service ; error of recovery ; self-similar traffic ; spline functions

Opis:

This paper considers the problem of predicting self-similar traffic with a significant number of pulsations and the property of long-term dependence, using various spline functions. The research work focused on the process of modeling self-similar traffic handled in a mobile network. A splineextrapolation method based on various spline functions (linear, cubic and cubic B-splines) is proposed to predict selfsimilar traffic outside the period of time in which packet data transmission occurs. Extrapolation of traffic for short- and long-term forecasts is considered. Comparison of the results of the prediction of self-similar traffic using various spline functions has shown that the accuracy of the forecast can be improved through the use of cubic B-splines. The results allow to conclude that it is advisable to use spline extrapolation in predicting self-similar traffic, thereby recommending this method for use in practice in solving traffic prediction-related problems.

Wydawca:

National Institute of Telecommunications

Data wydania:

2019, nr 3

Typ zasobu:

artykuł

Format:

application/pdf

Identyfikator zasobu:

ISSN 1509-4553, on-line: ISSN 1899-8852

Źródło:

Journal of Telecommunications and Information Technology

Język:

ang

Prawa:

Biblioteka Naukowa Instytutu Łączności