Top-k Query Processing on Encrypted Databases with Strong Security Guarantees.
Xianrui MengHaohan ZhuGeorge KolliosPublished in: ICDE (2018)
Keyphrases
- query processing
- outsourced databases
- databases
- database systems
- data management
- relational database systems
- encryption decryption
- statistical databases
- index structure
- data integrity
- third party
- query optimization
- encryption scheme
- cost model
- relational databases
- information security
- data security
- security issues
- encryption algorithm
- r tree
- range queries
- information systems
- query evaluation
- key management
- security requirements
- access control
- security policies
- similarity search
- database applications
- data sources
- data model
- bitmap indexes
- encryption key
- xml data
- query result
- data warehouse
- aggregate queries
- security analysis
- data integration
- xml documents
- chaotic sequence
- database