| 传感网络中一种基于蚂蚁算法的分布式数据汇集路由算法 |
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| 引用本文： | 李闻,林亚平,童调生,陈宇,余建平.传感网络中一种基于蚂蚁算法的分布式数据汇集路由算法[J].小型微型计算机系统,2005,26(5):788-792. |
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| 作者姓名： | 李闻 林亚平 童调生 陈宇 余建平 |
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| 作者单位： | 1. 湖南大学,计算机与通信学院,湖南,长沙,410082
2. 湖南大学,电气与信息工程学院,湖南,长沙,410082 |
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| 基金项目： | 湖南省自然科学基金 (0 3 JJY3 0 98)资助 |
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| 摘 要： | 提出了一种传感网络中基于蚂蚁算法的分布式数据汇集路由算法．该算法的基本思想是通过一组称为“蚂蚁”的人工代理寻找到达Sink节点的最优路径，并利用蚂蚁算法的正反馈效应来达到数据汇集的目的．算法不需要网络节点雏护全局信息，且数据汇集降低了网络路由开销，因此是一种节约能量的分布式路由算法．理论分析和仿真结果说明了新算法的有效性和可伸缩性．
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| 关 键 词： | 传感网络 蚂蚁算法 路由 |
| 文章编号： | 1000-1220(2005)05-0788-05 |
Distributed Data-Centric Routing Algorithm Based on Ant Algorithm for Sensor Networks |
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| LI Wen,LIN Ya-ping,TONG Tiao-sheng,CHEN Yu,YU Jian-ping.Distributed Data-Centric Routing Algorithm Based on Ant Algorithm for Sensor Networks[J].Mini-micro Systems,2005,26(5):788-792. |
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| Authors: | LI Wen LIN Ya-ping TONG Tiao-sheng CHEN Yu YU Jian-ping |
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| Affiliation: | LI Wen 1,LIN Ya-ping 1,TONG Tiao-sheng 2,CHEN Yu 1,YU Jian-ping 1 1 |
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| Abstract: | Presented distributed data-centric routing algorithm based on ant algorithm for sensor networks. The basic idea of this algorithm is as follows: some cooperation agents called ants are used to find the optimal route to the Sink. The data aggregation can be achieved by the positive feedback of the ants. The new algorithm is energy efficient and distributed. The analysis and the experimental results show that the algorithm is efficient and scalable. |
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| Keywords: | sensor networks ant algorithm routing |
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