摘要
使用两种类型的传感器组成无线传感网,通过结合多跳路由和分簇路由两种方式,对混合路由方式设计研究,用NS-2对研究结果进行仿真.将混合路由的仿真结果分别与单独使用分簇路由和多跳路由的仿真结果进行比较,得出新混合路由使得网络周期更长的结论.
A hybrid routing method for sensor wireless network that consists of heterogeneous sensors for combining multi-hop and clustering routing methods was designed and studied.The new method was simulated in NS-2.Simulation results show that the new method can significantly increase network lifetime in comparison with pure clustering and multi-hop communication methods.
出处
《甘肃科学学报》
2012年第1期88-92,共5页
Journal of Gansu Sciences
基金
云南省教育厅科学研究基金项目(09Y0093)
关键词
无线传感网
多跳路由
分簇路由
数据融合
sensor wireless network
multi-hop routing
clustering routing
data fusion
