Energy Saving Routing Algorithm Based on SPIN Protocol in WSN

摘要：

The lifetime of a sensor node depends on its energy consumption. In order to achieve efficient use of the energy and extend the networks lifetime, this paper discusses the routing algorithm, focusing on the algorithm of SPIN. In the light of the problem of blindly forward and data unaccessible in SPIN, a new routing algorithm called SP1N-I is proposed, and we simulate it from two aspects with NS2: the energy consumption of nodes and number of alive nodes. The simulation results show that not only the problems of blindly forwarding and data accessibility in SPIN have been solved, but also the whole networks energy consumption is more uniform. In return, this can prolong the networks lifetime.

关键词： WSN routing algorithm energy lifetime

作者: Luwei Jing Feng Liu Yuling Li

作者单位: College of Science, Huazhong Agricultural University, Wuhan, 430070, China College of Information Engineering, Chutian University of Huazhong Agricultural University,Wuhan, 43

会议类型: 国际会议

会议名称: 2011 International Conference on Image Analysis and Signal Processing(2011第三届图像分析与信号处理国际会议 IASP 2011)

会议地点: 武汉

会议语种:英文

页码: 416-419

在线出版日期: 2011-10-21（万方平台首次上网日期，不代表论文的发表时间）