energy-efficient contour mapping aggregation in wireless sensor networks
文献类型：会议论文
| 作者 | An Yuan ; Liu Yan ; Ma Caiwen ; Zhou Xinyun ; Sun Limin |
| 出版日期 | 2010 |
| 会议名称 | 2010 IEEE Sensors Applications Symposium, SAS 2010 |
| 会议日期 | 40576 |
| 会议地点 | Limerick, Ireland |
| 关键词 | Mapping Sensor networks Sensor nodes Telecommunication equipment |
| 页码 | 79-83 |
| 英文摘要 | Contour mapping is an energy-efficient method for geographic correlated value monitoring in Wireless Sensor Networks(WSNs), it suppresses reporting nodes by selecting nodes that are on a contour line. A sensor network is often densely deployed in applications such as temperature or humidity monitoring. In these applications, contour mapping plays a crucial role in data aggregation and data transmission reduction when nodes are densely deployed. In this paper, we propose a novel scheme called DABC (data aggregation based on Bezier curves) to implementing contour mapping in WSNs. In DABC algorithm, sensor nodes that play as sources to report to the sink are intelligently selected through method based on Bezier curve. Simulation on a temperature monitoring scenario shows that DABC saves an amount of energy while achieves almost same fidelity of contour mapping, comparing with traditional methods. © 2009 IEEE. |
| 会议录 | 2010 IEEE Sensors Applications Symposium, SAS 2010 - Proceedings
 |
| 会议录出版地 | United States |
| ISBN号 | 9781420000000 |
| 源URL | [http://124.16.136.157/handle/311060/8748]  |
| 专题 | 软件研究所_基础软件国家工程研究中心_会议论文 |
| 推荐引用方式 GB/T 7714 | An Yuan,Liu Yan,Ma Caiwen,et al. energy-efficient contour mapping aggregation in wireless sensor networks[C]. 见:2010 IEEE Sensors Applications Symposium, SAS 2010. Limerick, Ireland. 40576. |
入库方式： OAI收割
来源：软件研究所
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