Cluster Trisecting based Data Aggregation Scheme for Wireless Sensor Networks
Data aggregation is an important method to reduce energy consumption in wireless sensor networks (WSN).Authors proposed a cluster trisecting based data aggregation scheme for wireless sensor networks in which the cluster was trisected and some reporters were assigned to each region.The nodes have same reading and located in same region with reporter will keep silent in data aggregating,thus reducing the inner-cluster transmissions.Analysis and simulation show that the transmissions of inner-cluster aggregation in our scheme lower than that of related schemes and the decrease of transmissions is obvious when redundancy of sensor readings is high.
sensor network data aggregation,cluster trisecting
Jianghong Guo Deli Chen
School of computer, JiaYing University Meizhou, China
国际会议
太原
英文
914-917
2012-12-08（万方平台首次上网日期，不代表论文的发表时间）