Statistical Analysis of End-to-End Delay for VoIP Service in Mobile WiMAX Networks 


Vol. 35,  No. 2, pp. 196-201, Feb.  2010


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  Abstract

Measurement of Quality of Service (QoS) parameters and its statistical analysis becomes a key issue for Mobile WiMAX service providers to manage the converged network efficiently and to support end-to-end QoS. In this paper, we investigate the population distribution of end-to-end one-way delay which is the most important QoS parameter in Mobile WiMAX networks. The samples are analyzed with Chi-Square Goodness-of-Fit test, Kolmogorov-Smirnov (K-S), and Anderson-Darling (A-D) test to verify the distribution of parent population. The relation with confidence level and the minimum number of sample size is also performed for logistic distribution. The statistical analysis is a promising approach for measuring the performance Mobile WiMAX networks.

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  Cite this article

[IEEE Style]

M. N. Islam and Y. M. Jang, "Statistical Analysis of End-to-End Delay for VoIP Service in Mobile WiMAX Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 2, pp. 196-201, 2010. DOI: .

[ACM Style]

Mohd. Noor Islam and Yeong Min Jang. 2010. Statistical Analysis of End-to-End Delay for VoIP Service in Mobile WiMAX Networks. The Journal of Korean Institute of Communications and Information Sciences, 35, 2, (2010), 196-201. DOI: .

[KICS Style]

Mohd. Noor Islam and Yeong Min Jang, "Statistical Analysis of End-to-End Delay for VoIP Service in Mobile WiMAX Networks," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 2, pp. 196-201, 2. 2010.