| 基于量子粒子群算法的组播路由优化 |
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| 引用本文： | 丁瑾,陈礼青. 基于量子粒子群算法的组播路由优化[J]. 计算机安全, 2009, 0(12): 7-9 |
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| 作者姓名： | 丁瑾 陈礼青 |
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| 作者单位： | 淮阴工学院计算机工程学院,江苏,淮安,223003;淮阴工学院计算机工程学院,江苏,淮安,223003 |
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| 摘 要： | 不确定网络性能参数下的多约束QoS组播路由优化已成为安全组播领域以及下一代Internet和高性能网络的一个重要研究课题。多约束QoS组播路由优化是NP-完全的多目标优化问题。提出了一个新的量子粒子群算法,其具有收敛速度快、全局性能好等特点。通过应用该算法求解多约束QoS组播路由优化问题的仿真实现,结果表明,该算法取得了较好的效果。
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| 关 键 词： | 组播 路由优化 多约束 量子 微粒群算法 |
Multicast Routing Optimization Based on Ouantum Particle Swarm Algorithm |
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| DING Jin,CHEN Li-qing. Multicast Routing Optimization Based on Ouantum Particle Swarm Algorithm[J]. Network & Computer Security, 2009, 0(12): 7-9 |
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| Authors: | DING Jin CHEN Li-qing |
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| Affiliation: | (School of Computer Engineering, Huaiyin Institute of Technology, Huai＇an , Jiangsu 223003, China) |
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| Abstract: | Multiple constraints-based QoS multicast routing optimization in networks with uncertain parameters has become a very important research issue in secure multicast, the next generation Internet and high-performance networks. Multiple constraints-based QoS multicast routing is a multiple-objective optimization problem with NP-completeness. In this paper, a novel quantum particle swarm optimization algorithm is proposed, which has good convergence speed and performance in searching global optimum. The algorithm is used in the problem of multiple comstraints-based QoS multicast routing optimization. The simulation results show the algorithm is efficient. |
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| Keywords: | Multicast Routing Optimization Multiple Constraints Quantum PSO |
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