Queuing Networks in analyzing IEEE 802.15.4 networks

Dariusz Eljasz

Abstract


In the article some queuing models for analyzing wireless sensor networks (IEEE 802.15.4) are presented. The mean sojourn time and influence on this parameter of number of nodes, intensity of data arrival or size of data are analyzed. The modified M/G/1 PSCSMA-CA model of the wireless sensor networks with CSMACA mechanism are shown.

Keywords


queueing theory; IEEE 802.15.4

Full Text:

PDF (Polski)

References


Michta E.: Tendencje rozwojowe w obszarze systemów pomiarowo-sterujących. SP'06, czerwiec 2006.

Nowak M.: Symulacja sieci komputerowych. Praca zbiorowa IITiS PAN, Gliwice 2009.

Oniszczuk W.: Metody modelowania. Wydawnictwo Politechniki Białostockiej, Białystok 1995.

Stasiak M., Głąbowski M., Zwierzykowski P.: Modelowanie i wymiarowanie ruchomych sieci bezprzewodowych. WKL. 2009.

Iversen V. B.: Teletraffic Engineering Handbook: Technical University of Denmark, 2001.

Kleinrock L.: Queuing Systems, Vol. 1, John Wiley and Sons, 1975.

Z. Fan, „Dimensioning Bandwidth for Elastic Traffic”: Lecture Notes in Computer Science, Vol. 2345, 2000, s. 826-837.

The ns Manual (formerly ns Notes and Documentation): http://www.isi.edu/nsnam/ns/.

Part 15.4: Wireless Medium Access Control (MAC) and Physical Layer (PHY) Specifications for Low-Rate Wireless Personal Area Networks (LR-WPANs) - IEEE Computer Society, 1 October 2003.




DOI: http://dx.doi.org/10.21936/si2011_v32.n3A.228