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Erschienen in:
2009 | OriginalPaper | Buchkapitel
Fuzzy Optimal Decision for Network Bandwidth Allocation with Demand Uncertainty
verfasst von : Lean Yu, Wuyi Yue, Shouyang Wang
Erschienen in: Cutting-Edge Research Topics on Multiple Criteria Decision Making
Verlag: Springer Berlin Heidelberg
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In this paper, a fuzzy methodology is proposed to optimize network bandwidth allocation with demand uncertainty in communication networks (CNs). In this proposed methodology, uncertain traffic demands are first handled by a fuzzification way. Then a fuzzy optimization methodology is presented for network bandwidth allocation problem with the consideration of the trade-off between resource utilization and service performance in CNs. Accordingly, the optimal network bandwidth is allocated to obtain maximum network revenue in CNs. Finally, a numerical example is presented for purpose of illustration.