SET: Secure and Efficient Top-k Query in Two-Tiered Wireless Sensor Networks.

Xiaoying Zhang Hui Peng Lei Dong Hong Chen Hui Sun

Published in: APWeb/WAIM (1) (2017)

Keyphrases

wireless sensor networks
database
response time
data sources
retrieval systems
user defined
data structure
small number
multi dimensional
query formulation
key management
key management scheme