Node Deployment of Wireless Sensor Networks in Long Narrow Area
In this paper, we study the node deployment in long narrow area of wireless sensor networks. Currently, studies on node deployment of wireless sensor networks mostly concentrated in twodimensional flat area and three-dimensional space area which are complicated or inapplicable for long narrow area. The significant difference of node deployment between long narrow area and twodimensional area is that the nodes in two-dimensional monitored area can be deployed anywhere, while the nodes in long narrow area can only be deployed by side with the environmental constraints. Considering the coverage, connectivity and reliability, we give out the densities and numbers of needed nodes in node deployment scheme for both 1-connected cover and kconnected cover in long narrow area covered completely by sensor networks.
wireless sensor networks node deployment long narrow area, coverage connectivity
Xu-guang Sun Jing-sha He Ming-xin Yang Xiao-ling Sun
School of Computer Science, Beijing University of Technology, Beijing,China Department of Disaster I School of Software Engineering, Beijing University of Technology, Beijing,China School of Computer Science, Beijing University of Technology, Beijing,China Department of Disaster Information Engineering, Institute of Disaster Prevention, Sanhe,China
国际会议
三亚
英文
648-651
2012-01-06（万方平台首次上网日期，不代表论文的发表时间）