Collusion-Aware Privacy-Preserving Range Query in Tiered Wireless Sensor Networks.
Xiaoying ZhangLei DongHui PengHong ChenSuyun ZhaoCuiping LiPublished in: Sensors (2014)
Keyphrases
- privacy preserving
- range queries
- wireless sensor networks
- multi dimensional
- index structure
- privacy preserving data mining
- r tree
- sensor networks
- privacy preservation
- vertically partitioned data
- query processing
- private information
- knn
- preserving privacy
- data collection
- privacy sensitive
- secure multiparty computation
- privacy concerns
- external memory
- data privacy
- horizontally partitioned data
- multi party
- sensitive data
- privacy protection
- differential privacy
- private data
- scalar product
- databases
- database
- sensitive information
- data cube
- privacy guarantees
- privacy requirements
- privacy preserving association rule mining