PTFA: a secure and privacy-preserving traffic flow analysis scheme for intelligent transportation system.
Hui ZhuXiaoying HeXimeng LiuHui LiPublished in: Int. J. Embed. Syst. (2016)
Keyphrases
- privacy preserving
- flow analysis
- horizontally partitioned data
- intelligent transportation systems
- vertically partitioned data
- traffic flow
- scalar product
- secure multiparty computation
- privacy sensitive
- sensitive data
- multi party
- privacy preserving data mining
- information flow
- privacy preservation
- traffic management
- homomorphic encryption
- traffic data
- traffic congestion
- sensitive information
- wireless communication
- user privacy
- privacy protection
- security analysis
- private information
- wireless networks
- data privacy
- privacy concerns
- ubiquitous computing
- cellular automata
- road network
- network traffic