| 无线传感器网络的能量均衡路由算法 |
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| 引用本文： | 张海洋,曾凡仔,罗 娟,李仁发.无线传感器网络的能量均衡路由算法[J].计算机工程,2010,36(1):134-135. |
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| 作者姓名： | 张海洋 曾凡仔 罗 娟 李仁发 |
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| 作者单位： | (湖南大学计算机与通信学院，长沙 410012) |
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| 摘 要： | 针对大部分无线传感器网络路由协议只能实现局部能量均衡的问题，提出一种改进的能量均衡路由算法，把传感器网络构建成按最小跳数分层的网络，利用节点直接传输和逐跳转发相结合的混合传输策略，在多跳传输时，使用改进的基于多路径路由的最大能量路径算法。仿真结果表明，该算法能有效延长网络的生存时间。
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| 关 键 词： | 无线传感器网络 能量均衡 网络寿命 多路径路由 |
| 修稿时间： | |
Energy Balance Routing Algorithm for Wireless Sensor Networks |
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| ZHANG Hai-yang,ZENG Fan-zi,LUO Juan,LI Ren-fa.Energy Balance Routing Algorithm for Wireless Sensor Networks[J].Computer Engineering,2010,36(1):134-135. |
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| Authors: | ZHANG Hai-yang ZENG Fan-zi LUO Juan LI Ren-fa |
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| Affiliation: | (School of Computer and Communication, Hunan University, Changsha 410012) |
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| Abstract: | Most current protocols just achieve the local energy balance of Wireless Sensor Networks(WSNs). To solve this problem, a modified energy balance routing algorithm is proposed. It constructs a layered network by minimum hop count, and uses a mixed transmission mode resulting from hop-by-hop forwarding combined with direct forwarding. In hop-by-hop transmission, it uses the modified multi-path routing scheme based on maximum energy path. Simulation results show the lifetime of the networks is prolonged efficiently. |
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| Keywords: | Wireless Sensor Networks(WSNs) energy balance longevity of networks multi-path routing |
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