| 基于最小跳数的无线传感器网络路由协议 |
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| 引用本文： | 徐昌彪,姚永国,任智. 基于最小跳数的无线传感器网络路由协议[J]. 数字通信, 2010, 37(1): 43-45 |
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| 作者姓名： | 徐昌彪 姚永国 任智 |
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| 作者单位： | 重庆邮电大学,通信与信息工程学院,重庆,400065 |
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| 基金项目： | 重庆市自然科学基金项目，重庆市教委科研项目，重庆邮电大学科研项目 |
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| 摘 要： | 在分析了最小跳数路由算法局限性的基础上对该算法进行了改进，充分考虑了无线传感器网络的跳数、能量、负载均衡等问题。改进后的算法使得传感器的某些节点不会因为频繁使用而迅速死亡，数据包可以沿着最优的路径向网关节点发送。仿真结果显示，改进后的算法可以有效地提高无线传感器网络的可靠性和稳定性，延长了网络的通信时间。
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| 关 键 词： | 最小跳数 无线传感器网络 能量 路由算法 |
| 收稿时间： | 2009-08-04 |
Minimum hop routing protocol for wireless sensor networks |
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| XU Chang-biao,YAO Yong-guo,REN Zhi. Minimum hop routing protocol for wireless sensor networks[J]. Digital Communication, 2010, 37(1): 43-45 |
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| Authors: | XU Chang-biao YAO Yong-guo REN Zhi |
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| Affiliation: | XU Chang-biao,YAO Yong-guo,REN Zhi(College of Communication , Information Engineering,Chongqing University of Posts , Telecommunications,Chongqing 400065,P.R.China) |
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| Abstract: | The minimum hop routing protocol was improved based on the analysis on its disadvantage,and the improvement fully considered the hop,energy,and load of wireless sensor networks.The improved algorithm would not rapidly die because some nodes were used frequently.The simulation result shows that the improved algorithm can effectively enhance the reliability and stability of the wireless senor network routing,and prolong the lifetime of the network. |
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| Keywords: | minimum hop wireless senor network energy routing protocol |
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