Enhanced Location Privacy Preserving Scheme in Location-Based Services.
Tao PengQin LiuGuojun WangPublished in: IEEE Syst. J. (2017)
Keyphrases
- location based services
- privacy preserving
- location privacy
- location information
- horizontally partitioned data
- mobile devices
- location aware
- privacy preserving data mining
- user privacy
- mobile users
- road network
- vertically partitioned data
- spatial data
- privacy protection
- privacy preservation
- mobile environments
- uncertain data
- mobile applications
- private information
- privacy issues
- privacy concerns
- data privacy
- sensitive information
- rfid systems
- differential privacy
- data streams