| 基于信息素扩散模型蚁群算法的无线传感网路由研究 |
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| 引用本文： | 鲍荣,潘浩,董齐芬,俞立,邵磊.基于信息素扩散模型蚁群算法的无线传感网路由研究[J].传感技术学报,2011,24(11):1644-1648. |
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| 作者姓名： | 鲍荣 潘浩 董齐芬 俞立 邵磊 |
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| 作者单位： | 浙江工业大学信息工程学院,杭州,310023 |
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| 基金项目： | 浙江省省级重点科技创新团队项目(2011R09007-09);浙江省大学生科技创新活动计划“新苗人才计划”(2010R403058) |
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| 摘 要： | 为了快速适应无线传感器网络拓扑的动态变化和节点能量的有限性,本文采用信息素扩散模型,提出一种基于蚁群算法的路由协议.由实际和虚拟两种信息素共同指引路由包和数据包进行偏向性路径搜索.进一步,根据数据包传输情况,对信息素采取奖惩机制,从而为路由优化提供支持.基于TOSSIM平台的仿真表明,该协议在保证数据可靠传输的同时,有...
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| 关 键 词： | 无线传感网 路由协议 蚁群算法 扩散模型 |
Ant Colony-Based Routing Algorithm for Wireless Sensor Networks |
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| BAO Rong,PAN Hao,DONG Qifen,YU Li,SHAO Lei.Ant Colony-Based Routing Algorithm for Wireless Sensor Networks[J].Journal of Transduction Technology,2011,24(11):1644-1648. |
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| Authors: | BAO Rong PAN Hao DONG Qifen YU Li SHAO Lei |
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| Affiliation: | (College of Information Engineering,Zhejiang University of Technology,Hangzhou 310023,China) |
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| Abstract: | To adapt quickly to the dynamic topology changes and the limited node energy in Wireless Sensor Networks,a novel routing protocol is proposed based on ant colony algorithm with a pheromone diffusion model.In this protocol,both virtual pheromones and actual pheromones are explored to search path for delivering routing packets and data packets.Furthermore,a Premium-Penalty mechanism is adopted to improve the performance.The simulation in TOSSIM shows that the proposed protocol provides reliable data transmission,prolongs the network lifetime effectively,and shortens transmission delay. |
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| Keywords: | wireless sensor networks routing protocol ant colony algorithm diffusion model |
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