EMQP: An Energy-Efficient Privacy-Preserving MAX/MIN Query Processing in Tiered Wireless Sensor Networks

We consider a hybrid two-tiered sensor network consisting of regular resource-limited sensor nodes and powerful master nodes with abundant resources. In the architecture, master nodes take charge of storing data collected by sensor nodes and processing queries from the base station. Due to the impor...

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Bibliographic Details
Main Authors: Hua Dai, Geng Yang, Xiaolin Qin
Format: Article
Language:English
Published: Wiley 2013-07-01
Series:International Journal of Distributed Sensor Networks
Online Access:https://doi.org/10.1155/2013/814892
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