An Improved Data Fusion Method IICKPAD for Privacy Protection in Wireless Sensor Networks
DOI: 10.23977/jnca.2017.21001 | Downloads: 20 | Views: 1598
Zhang Shaomin 1, Li Ran 1, Wang Baoyi 1
1 School of Control and Computer Engineering, North China Electric Power University, Baoding, 071003, China
Corresponding AuthorZhang Shaomin
Aiming at the privacy and security of data acquisition and monitoring in wireless sensor networks, an improved data fusion method, IICKPDA, is proposed for privacy protection in wireless sensor networks. The method is based on the ICKPDA algorithm, which optimizes the deadline between the same layer and the different layers，which can be randomly selected by the adjacent nodes of the data fragments to be transmitted, and also the non-leaf nodes which only the data is not collected to improve the characteristics of the data. The improved algorithm avoids the redundancy of the intermediate fusion process and protects the collected monitoring data, which improves the data fusion precision and the fusion efficiency of the intermediate fusion node. Theory and related experiments demonstrate the feasibility of the method.
KEYWORDSWireless sensor networks, Data fusion, Privacy protection, Integrity
CITE THIS PAPER
Shaomin, Z., Ran, L., Baoyi, W. (2017) An Improved Data Fusion Method IICKPAD for Privacy Protection in Wireless Sensor Networks. Journal of Network Computing and Applications (2017) Vol.2, Num.1:1-6.
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