Call Admission Control for Shared Buffer Memory Switch Networks with Self-Similar Traffic 


Vol. 30,  No. 4, pp. 162-169, Apr.  2005


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  Abstract

Network traffic measurements show that the data traffic on packet switched networks has the self-similar features which is different from the traditional traffic models such as Poisson distribution or Markovian process model. Most of the call admission control researches have been done on the performance analysis of a single network switch. It is necessary to consider the performance analysis of the proposed admission control scheme under interconnected switch environment because the data traffic transmits through switches in networks. From the simulation results, it is shown that the call admission control scheme may not operate properly on the interconnected switch even though the scheme works well on a single switch. In this paper, we analyze the cell loss probability, utilization and self-similarity of output ports of the interconnected networks switch by using shared buffer memory management schemes and propose the new call admission control scheme considering the interconnected network switches under self-similar traffic environments.

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  Cite this article

[IEEE Style]

K. w. Kim and D. y. Kim, "Call Admission Control for Shared Buffer Memory Switch Networks with Self-Similar Traffic," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 4, pp. 162-169, 2005. DOI: .

[ACM Style]

Ki wan Kim and Doo yong Kim. 2005. Call Admission Control for Shared Buffer Memory Switch Networks with Self-Similar Traffic. The Journal of Korean Institute of Communications and Information Sciences, 30, 4, (2005), 162-169. DOI: .

[KICS Style]

Ki wan Kim and Doo yong Kim, "Call Admission Control for Shared Buffer Memory Switch Networks with Self-Similar Traffic," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 4, pp. 162-169, 4. 2005.