Key Superposition Simultaneously Achieves Security and Privacy in Cache-Aided Linear Function Retrieval.
Qifa YanDaniela TuninettiPublished in: IEEE Trans. Inf. Forensics Secur. (2021)
Keyphrases
- security issues
- security concerns
- statistical databases
- high security
- personal data
- security mechanisms
- preserving privacy
- privacy preserving
- encryption key
- privacy issues
- linear model
- identity management
- security risks
- privacy concerns
- piecewise linear
- secure multiparty computation
- personal information
- security policies
- information security
- information retrieval
- privacy enhancing
- security and privacy issues
- image database
- security properties
- security requirements
- authentication protocol
- data security
- security threats
- multiple queries
- access control
- query processing
- privacy requirements
- private key
- query expansion
- main memory
- data access
- protection mechanisms
- privacy preserving data mining
- database systems
- data management
- security measures
- user privacy
- rfid systems
- retrieval systems
- test collection