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Private information retrieval in vehicular location-based services.
Zheng Tan
Cheng Wang
Mengchu Zhou
Luomeng Zhang
Published in:
WF-IoT (2018)
Keyphrases
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location based services
private information retrieval
user privacy
mobile devices
location information
spatial data
database
mobile users
cryptographic protocols
road network
peer to peer
mobile applications
location privacy
privacy preserving
uncertain data
access control
moving objects
data mining