SPOT+: Secure and Privacy-Preserving Proximity-Tracing Protocol with Efficient Verification over Multiple Contact Information.
Souha MasmoudiMaryline LaurentNesrine KaanichePublished in: ICSBT/SECRYPT (Revised Selected Papers) (2022)
Keyphrases
- privacy preserving
- vertically partitioned data
- private information
- user privacy
- secure multiparty computation
- privacy concerns
- scalar product
- multi party
- horizontally partitioned data
- homomorphic encryption
- sensitive data
- sensitive information
- privacy issues
- lightweight
- privacy preservation
- information sharing
- data privacy
- cryptographic protocols
- privacy preserving data mining
- raw data