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| 无线传感器网络能量多路径路由研究 | |
| 引用本文： | 汪泉弟,李彬,刘青松.无线传感器网络能量多路径路由研究[J].信息与控制,2006,35(2):129-134. |
| 作者姓名： | 汪泉弟 李彬 刘青松 |
| 作者单位： | 1. 重庆大学电气工程学院,重庆,400030;重庆大学高电压与电工新技术教育部重点实验室,重庆,400030 2. 重庆大学电气工程学院,重庆,400030 3. 国家客车质量监督检验中心,重庆,401122 |
| 摘 要： | 研究了无线传感器分层网络模型及能量多路径路由机制．为解决现有协议的缺陷，提出了改进型能量多路径路由协议(IMP-EA)，建立了路由算法．以网络寿命和丢包率作为评价指标，对改进型能量多路径路由协议和其它3种路由协议进行了仿真实验．仿真结果表明，改进后的协议有效地延长了网络的生存时间，提高了数据转发效率． |
| 关 键 词： | 无线传感器网络 能量多路径路由 分层网络模型 网络寿命 |
| 文章编号： | 1002-0411（2006）02-0129-06 |
| 收稿时间： | 2005-11-14 |
| 修稿时间： | 2005-11-14 |
Research on the Multi-path Routing Schemes with Energy-aware of Wireless Sensor Networks |
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| WANG Quan-di,LI Bin,LIU Qing-song.Research on the Multi-path Routing Schemes with Energy-aware of Wireless Sensor Networks[J].Information and Control,2006,35(2):129-134. | |
| Authors: | WANG Quan-di LI Bin LIU Qing-song |
| Affiliation: | 1. College of Electrical Engineering, Chongqing University, Chongqing 400030, China ; 2. Key Lab of High Voltage Engineering and New Electrical Technology of the Ministry of Education Chongqing University, Chongqing 400030, China ; 3. National Coach Quality Supervision and Inspection Center, Chongqing 401122, China |
| Abstract: | The layered network model and MP-EA(multi-path routing protocols with energy-aware protocol) of WSNs(wireless sensor networks) are studied.In order to overcome the drawbacks of existing protocols,the IMP-EA(improved multi-path routing protocol with energy-aware protocol) is presented.Taking network life and packet drop rate as the performance matrix,the simulation performance of IMP-EA is analyzed and compared with other three routing protocols.Simulation results show that IMP-EA can prolong the network life effectively and enhance the data transmission efficiency. |
| Keywords: | wireless sensor network(WSN) multi-path routing protocol with energy-aware protocol(MP-EA) layered network model network life |
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