An Adaptive Resource Allocation Scheme based on Renegotiation for QoS Provisioning in Wireless Mobile Netwerks 


Vol. 29,  No. 9, pp. 1067-1074, Sep.  2004


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  Abstract

In the wireless mobile networks, it IS important to provide the quality-of-service (QoS) guarantees as they are increasingly expected to support the multimedia applications Although the QoS provisioning problem arises in the wire-line networks as well, the mobility of hosts and the scarcity of bandwidth make QoS provisioning a challenging task in wireless mobile networks. The resource allocation to multimedia applications of varying QoS reqUlrement 15 a complex issue. In this paper, we propose a new adaptive resource allocation scheme based on the concept of the resource reservation and the renegotiation in order to guarantee the QoS of the real-tune traffic. The proposed scheme is aimed at improving the perfonnance in terms of the new call blocking rate, the bandoff dropping rate, and the bandwIdth utilization.

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  Cite this article

[IEEE Style]

J. Hong and H. Kim, "An Adaptive Resource Allocation Scheme based on Renegotiation for QoS Provisioning in Wireless Mobile Netwerks," The Journal of Korean Institute of Communications and Information Sciences, vol. 29, no. 9, pp. 1067-1074, 2004. DOI: .

[ACM Style]

Jung-pyo Hong and Hwa-sung Kim. 2004. An Adaptive Resource Allocation Scheme based on Renegotiation for QoS Provisioning in Wireless Mobile Netwerks. The Journal of Korean Institute of Communications and Information Sciences, 29, 9, (2004), 1067-1074. DOI: .

[KICS Style]

Jung-pyo Hong and Hwa-sung Kim, "An Adaptive Resource Allocation Scheme based on Renegotiation for QoS Provisioning in Wireless Mobile Netwerks," The Journal of Korean Institute of Communications and Information Sciences, vol. 29, no. 9, pp. 1067-1074, 9. 2004.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880