Distributed Topology Control Algorithm for Mobile Wireless Networks

摘要：

The topology of wireless communication network is determined by varying the transmission power in the nodes.At present,there are some effective topology control algorithms for stationary wireless networks.But in the scenario of mobile wireless networks,since the positions of nodes change with time,the algorithms used in stationary wireless networks may not be equally effective.Therefore,we propose an algorithm,named mobile cone-based distributed topology-control(MCBTC),for mobile wireless networks.In this algorithm,by recording the direction information of the nodes and the corresponding time,we can guarantee the connectivity of the mobile wireless network,and minimize the power consumption of the networks.We present analysis and proof of the effectiveness of our algorithm,and simulate our algorithm to demonstrate its effectiveness.

关键词： Topology control Power management Mobile wireless networks Connectivity

作者: FENG Wei HUANG Liu-sheng XU Hong-li WANG Gang BAO Wei-bao

作者单位: Department of Computer Science & Technology.University of Science & Technology of China,Hefei 230027,China

会议类型: 国内会议

会议名称: 第二届中国传感器网络学术会议暨第一届中韩传感器网络学术研讨会(CWSN2008CKWSN2008)

会议地点: 重庆

会议语种:英文

页码: 70-73,158

在线出版日期: 2008-10-12（万方平台首次上网日期，不代表论文的发表时间）