SpreadMeNot: A Provably Secure and Privacy-Preserving Contact Tracing Protocol.
Pietro TedeschiSpiridon BakirasRoberto Di PietroPublished in: CoRR (2020)
Keyphrases
- privacy preserving
- provably secure
- standard model
- security model
- key management
- privacy preserving data mining
- vertically partitioned data
- blind signature
- multi party
- public key
- signature scheme
- hash functions
- scalar product
- sensitive information
- secure multiparty computation
- homomorphic encryption
- data privacy
- private information
- privacy concerns
- blind signature scheme
- privacy protection
- diffie hellman
- encryption scheme
- differential privacy
- user privacy
- sensitive data
- digital signature
- information systems
- high dimensional
- similarity measure
- database systems