Probabilistic Transmitting-based Data Aggregation Scheme for Wireless Sensor Networks

摘要：

　　For reducing the communication overhead of data aggregation,authors proposed a probabilistic transmitting-based data aggregation scheme for wireless sensor network.Due to limited number of nodes in the cluster and aggregation error is unavoidable; nodes adopt the probabilistic transmitting to lower the communication overhead with tolerable error.In order to prevent the influence of big noise,Dixon criterion was adopted to eliminate the gross error in the small sample.Experiment shows the proposed scheme reduces the inner-cluster transmissions and lowers the communication overhead effectively with tolerable error.The aggregation error of probabilistic transmitting and all nodes transmitting are at the same level and both are acceptable for wireless sensor networks.

关键词： sensor network data aggregation, probabilistic transmitting

作者: Jianghong Guo Yudong Luo

作者单位: School of computer, JiaYing University, Meizhou, China

会议类型: 国际会议

会议名称: 2013 2nd International Conference on Systems Engineering and Modeling(ICSEM-13)(2013年第二届系统工程与建模国际会议)

会议地点: 北京

会议语种:英文

页码: 960-963

在线出版日期: 2013-04-19（万方平台首次上网日期，不代表论文的发表时间）