Protecting user privacy in location-based services over road networks.

Ahmed Aloui Okba Kazar Samir Bourekkache Aymen Chikh

Published in: J. Locat. Based Serv. (2022)

Keyphrases

location based services
road network
user privacy
shortest path
moving objects
location information
travel time
mobile environments
spatial databases
trajectory data
access control
privacy preservation
trajectories of moving objects
data quality
google maps
third party
spatio temporal