New Blind Filter Protocol: An Improved Privacy-Preserving Scheme for Location-Based Services.
Zhidan LiWenmin LiFei GaoPing YuHua ZhangZhengping JinQiaoyan WenPublished in: Comput. J. (2020)
Keyphrases
- privacy preserving
- location based services
- user privacy
- location privacy
- horizontally partitioned data
- vertically partitioned data
- scalar product
- homomorphic encryption
- multi party
- secure multiparty computation
- privacy preservation
- mobile devices
- privacy preserving data mining
- mobile users
- rfid systems
- location aware
- spatial data
- location information
- privacy protection
- road network
- private information
- data privacy
- mobile environments
- privacy concerns
- mobile applications
- uncertain data
- sensitive information
- context aware
- lightweight
- data mining