Title :
Evaluation of blocking probability in multiservice wireless networks
Author :
Beaubrun, Ronald ; Ajinou, Wadia ; Pierre, Samuel
Author_Institution :
Dept. of Comput. Sci. & Software, Univ. Laval, Quebec City, QC, Canada
Abstract :
This paper proposes a method that takes into account the diversity and requirements of multimedia traffic for evaluating blocking probabilities in multiservice wireless networks. For performance evaluation, we analyze the impact of traffic intensity on the blocking probability of each class of services, and compare the results obtained from simulation with those obtained numerically using the proposed method. We realize that, in general, the blocking probabilities obtained from the proposed method are close to those obtained from simulation.
Keywords :
diversity reception; probability; telecommunication traffic; wireless channels; blocking probability; diversity account; multimedia traffic; multiservice wireless networks; traffic intensity; Analytical models; Delay; Markov processes; Mobile communication; Numerical models; Veins; Wireless networks; Blocking probability; class of services; traffic model;
Conference_Titel :
Wireless Days (WD), 2011 IFIP
Conference_Location :
Niagara Falls, ON
Print_ISBN :
978-1-4577-2027-7
Electronic_ISBN :
2156-9711
DOI :
10.1109/WD.2011.6098208