A Secure Data Aggregation Algorithm Based on Behavior Trust in Wireless Sensor Networks

摘要：

In Wireless Sensor Networks(WSNs),secure data aggregation is an important application. Previous works are implemented by authentication among neighboring sensors.Considering that in many cases,data aggregation is both spatial and temporal correlation,this paper proposes a Distributed and Localized Secure Data Aggregation Algorithm Based on Behavior Trust(BTDA ). The security and reliability of the algorithm are implemented by using statistical hypothesis test for matching the reading sequence of sensors and statistical characteristics of the data aggregation. Simulation shows the algorithm efficiently.

作者: Ming-Zheng Zhou Jin-Sheng Xu Cheng Zhu

作者单位: Department of Computer Science & Engineering Anhui University of Technology and Science Wuhu,Anhui,241000,China

会议类型: 国际会议

会议名称: The Fifth IEEE International Symposium on Embedded Computing(SEC 2008)(第五届IEEE国际嵌入式系统计算会议)

会议地点: 北京

会议语种:英文

页码: 61-66

在线出版日期: 2008-10-06（万方平台首次上网日期，不代表论文的发表时间）