| 融合QPSO思想的多行为蚁群算法在QoS路由问题上的应用 |
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| 引用本文： | 张凌,毛力.融合QPSO思想的多行为蚁群算法在QoS路由问题上的应用[J].微电子学与计算机,2008,25(11). |
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| 作者姓名： | 张凌 毛力 |
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| 作者单位： | 江南大学,信息工程学院,江苏,无锡,214122 |
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| 摘 要： | 在解决QoS(quality of service)单播路由问题上,针对蚁群算法缺点,提出了一种融合量子粒子群算法(QP-SO)思想的多行为蚁群算法.该算法采用QPSO作为前期搜索,根据各粒子历史最优值来初始化路径信息素浓度,后期利用多行为蚁群算法来优化路径.仿真结果表明:该算法寻优能力强,可靠性高,是解决QoS路由问题的有效方法.
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| 关 键 词： | QoS 量子粒子群 多行为 蚁群算法 单播路由 |
Multi-behaved Ant Colony Algorithm in Combination with QPSO for Solving QoS Routing Problem |
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| ZHANG Ling,MAO Li.Multi-behaved Ant Colony Algorithm in Combination with QPSO for Solving QoS Routing Problem[J].Microelectronics & Computer,2008,25(11). |
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| Authors: | ZHANG Ling MAO Li |
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| Abstract: | In allusion to the flaws of ant colony algorithm,a multi-behaved ant colony algorithm in combination with QPSO was presented for solving the QoS unicast routing problem.Firstly it adopts QPSO algorithm to approach early stage searching,and then initializing the concentration of pheromone based on each particle's historical optimum value,thirdly it makes use of multi-behaved ant colony algorithm to optimize the path.The simulation results have demonstrated that this algorithm had strong optimization ability and high reliability.It's the effective algorithm in solving QoS routing problem. |
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| Keywords: | QoS Quantum-behaved Particle Swarm Optimization(QPSO) multi-behaved ant colony unicast routing |
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