3PLUS: Privacy-preserving pseudo-location updating system in location-based services.
Ben NiuXiaoyan ZhuHaotian ChiHui LiPublished in: WCNC (2013)
Keyphrases
- privacy preserving
- location based services
- location privacy
- location information
- mobile devices
- location aware
- privacy preserving data mining
- vertically partitioned data
- privacy protection
- privacy preservation
- road network
- spatial data
- mobile users
- user privacy
- mobile environments
- uncertain data
- sensitive data
- privacy issues
- private information
- privacy sensitive
- data privacy
- sensitive information
- mobile applications
- scalar product
- data sets
- mobile phone
- user interface
- secure multiparty computation
- databases