DocumentCode
3179826
Title
Quantitative analysis of performability in voice and data networks
Author
Guimaraes, Almir Pereira ; Maciel, Paulo R. M. ; Matias, Rivalino, Jr.
Author_Institution
Fed. Univ. of Alagoas, Arapiraca, Brazil
fYear
2010
fDate
10-13 Oct. 2010
Firstpage
761
Lastpage
768
Abstract
In this paper, we investigate the performance and dependability modeling of voice and data services in computer networks. We use Stochastic Petri Net as an enabling modeling approach for analytical evaluation of complex scenarios. Our goal is to analyze the performability of a network infrastructure, by considering the influence of queuing policies and network topologies on the quality of voice and data services. We apply our proposed modeling approach in a case study to evaluate the dependability and performability of an enterprise network.
Keywords
Petri nets; computer network performance evaluation; telecommunication network topology; computer network; data network; data service; dependability modeling; enterprise network; network infrastructure; network topology; performability; quantitative analysis; queuing policy; stochastic Petri net; voice network; voice service; Artificial neural networks; Switches; Dependability; Performability; Queuing Policies; Stochastic Petri Net; VoIP;
fLanguage
English
Publisher
ieee
Conference_Titel
Systems Man and Cybernetics (SMC), 2010 IEEE International Conference on
Conference_Location
Istanbul
ISSN
1062-922X
Print_ISBN
978-1-4244-6586-6
Type
conf
DOI
10.1109/ICSMC.2010.5641847
Filename
5641847
Link To Document