n-CD: A geometric approach to preserving location privacy in location-based services.

Ming Li Sergio Salinas Arun Thapa Pan Li

Published in: INFOCOM (2013)

Keyphrases

location privacy
location based services
mobile devices
location information
mobile users
road network
location aware
spatial data
mobile environments
mobile applications
rfid systems
privacy preserving
privacy protection
uncertain data
cost effective
shortest path
context aware
mobile phone
data sets
wifi
databases