J4 ›› 2010, Vol. 32 ›› Issue (2): 1-3.doi: 10.3969/j.issn.1007130X.2010.
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Abstract:
Based on the knowledge of fuzzy mathematics, microeconomics and swarm intelligence, this paper proposes a flexible QoS unicast routing scheme with the QoS(Quality of Service) satisfaction degree and utility. By using QGA(Quantum Genetic Algorithm), the scheme searches for a QoS unicast path which maximizes the network provider utility and the user utility while trying to strike a right balance between the two. Simulation results show that the proposed scheme is both feasible and effective.
Key words: QoS;unicast routing;QGA;utility
CLC Number:
TP393.03
WANG Xin-Wei, JU Rong-Zhu, HUANG Min. A Flexible QoS Unicast Routing Scheme Based on Utility and QGA[J]. J4, 2010, 32(2): 1-3.
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URL: http://joces.nudt.edu.cn/EN/10.3969/j.issn.1007130X.2010.
http://joces.nudt.edu.cn/EN/Y2010/V32/I2/1