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Protecting Location Privacy in Spatial Crowdsourcing using Encrypted Data.
Bozhong Liu
Ling Chen
Xingquan Zhu
Ying Zhang
Chengqi Zhang
Weidong Qiu
Published in:
EDBT (2017)
Keyphrases
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location privacy
location based services
spatial data
location information
mobile users
encryption scheme
database
data storage
information systems
mobile devices
data collection
lightweight
third party
privacy protection
mobile environments