传感技术学报2013，Vol.26Issue(1)：100-104,5.DOI:10.3969/j.issn.1004-1699.2013.01.021
基于模式码比较的数据融合和认证协议
Secure Pattern-Based Data Aggregation and Authentication Protocol for Wireless Sensor Networks
摘要
Abstract
This paper is committed to realize the security of data fusion,it presents a new protocol that provides secure aggregation for wireless sensor networks,which is called-SPDAA(Secure pattern-based data aggregation and authentication). In the node sense stage,each node compares its data with the value which is set before. SPDAA is based on a two hops verification mechanism of data integrity, which allows to avoid referring to the base station for data integrity verification. Hence, it minimizes the blind rejection of sensed data. The scheme also considers of the energy factor which effectively balanced the energy consumption of the whole network. The simulations results show that the proposed protocol yields significant savings in energy consumption while preserving data integrity.关键词
无线传感器网络/数据融合/认证协议/模式码/SPDAAKey words
wireless sensor network/data fusion/authentication protocol/model code/SPDAA分类
信息技术与安全科学引用本文复制引用
曹晓梅,沈何阳..基于模式码比较的数据融合和认证协议[J].传感技术学报,2013,26(1):100-104,5.基金项目
国家重点基础研究发展计划(973计划)(2011CB302903) （973计划）
国家自然科学基金项目(60873231) （60873231）
江苏高校优势学科建设工程资助项目(yx002001) （yx002001）
