Performance Analysis of Multimedia CDMA Mobile Communication System Considering Diverse Qos Requirements 


Vol. 27,  No. 1, pp. 1-12, Jan.  2002


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  Abstract

In the multimedia CDMA mobile communication service, it is required to support various applications,
such as voice, video, file transfer, e-mail, and Internet access, with guaranteed QoS. In the mixed traffic environment, which consists of voice, stream data, and packet data, we analyze the network where preemptive priority is granted to delay-intolerant voice service and a buffer is offered to delay-tolerant stream data service. And, for best-effort packet data service, the access control by transmission permission probability is applied to obtain prominent throughput.
To analyze the multimedia CDMA mobile communication system, we build a 2-dimensional markov chain model about prioritized-voice and stream data services and accomplish numerical analysis in combination with packet data traffic based on residual capacity equation.

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  Cite this article

[IEEE Style]

B. Kim, S. Shin, K. Kwak, "Performance Analysis of Multimedia CDMA Mobile Communication System Considering Diverse Qos Requirements," The Journal of Korean Institute of Communications and Information Sciences, vol. 27, no. 1, pp. 1-12, 2002. DOI: .

[ACM Style]

Baek-hyun Kim, Seung-hoon Shin, and Kyung-sup Kwak. 2002. Performance Analysis of Multimedia CDMA Mobile Communication System Considering Diverse Qos Requirements. The Journal of Korean Institute of Communications and Information Sciences, 27, 1, (2002), 1-12. DOI: .

[KICS Style]

Baek-hyun Kim, Seung-hoon Shin, Kyung-sup Kwak, "Performance Analysis of Multimedia CDMA Mobile Communication System Considering Diverse Qos Requirements," The Journal of Korean Institute of Communications and Information Sciences, vol. 27, no. 1, pp. 1-12, 1. 2002.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880