会议专题

A Topology Maintenance mechanism for the Wireless Sensor Networks

A wireless sensor network consists of a huge number of sensor nodes with limited battery power, which are deployed over a certain geographical area for monitoring the activities of the targets and reporting the information to the sink node. Now that the energy supplying is limited and cannot be replaced freely, the network must minimize the energy consumption in order to prolong the span of the network. In this paper, we propose a mechanism for maintaining the topology architecture with the transmission power controled networks system model. In the mechanism, we consider the energy balance as a critical factor and our starting point. Simulation results attest that this mechanism has an excellent performance in energy balance and extending the network lifetime.

wireless sensor networks topology control power control energy balance

Ju Wang Ning Zhang

School of Computer Science & Information Technology Beijing Jiaotong University Beijing, China

国际会议

The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

太原

英文

183-187

2010-10-22(万方平台首次上网日期,不代表论文的发表时间)