Squared rectangle partition based node scheduling algorithm for wireless sensor networks
Juan Chen · Computer Engineering and Applications Journal · 2012
Node scheduling is an important method for solving the problem of restricted energy of nodes in wireless sensor networks.In this paper,a rapid partition method for sensory field based on the location information of node and squared rectangle partition model is proposed.Based on this,a grouping skill based distributed node scheduling method is designed.Theoretical analysis and experimental results show that the new algorithm has better node scheduling performance than some traditional methods,and can guarantee 100% network coverage ratios and global connectivity of groups.