DocumentCode
2675507
Title
Long-range dependence in WiMAX downlink traffic
Author
Stolojescu, Cristina ; Moga, Sorin ; Lenca, Philippe ; Isar, Alexandru
Author_Institution
Commun. Dept., Politeh. Univ., Timisoara, Romania
fYear
2011
fDate
June 30 2011-July 1 2011
Firstpage
1
Lastpage
4
Abstract
The goal of this paper is to analyze the downlink traffic corresponding to 66 base stations (BS) composing a WiMAX network in terms of long-range dependence. We show that WiMAX traffic exhibit LRD by estimating Hurst parameter using R/S method. We classify the 66 BSs in order to establish which ones have a good localization in the topology of the network and which have not. More, the proposed analysis can highlight the presence of traffic anomalies.
Keywords
WiMax; radio links; telecommunication network topology; telecommunication traffic; Hurst parameter; R/S method; WiMAX downlink traffic; WiMAX network; base station; long-range dependence; network topology; traffic anomay; Correlation; Downlink; Equations; Network topology; Telecommunications; Time series analysis; WiMAX;
fLanguage
English
Publisher
ieee
Conference_Titel
Signals, Circuits and Systems (ISSCS), 2011 10th International Symposium on
Conference_Location
lasi
Print_ISBN
978-1-61284-944-7
Type
conf
DOI
10.1109/ISSCS.2011.5978702
Filename
5978702
Link To Document