Chosen-Ciphertext Secure Dual-Receiver Encryption in the Standard Model Based on Post-Quantum Assumptions.
Laurin BenzWasilij BeskorovajnovSarai EilebrechtRoland GröllMaximilian MüllerJörn Müller-QuadePublished in: IACR Cryptol. ePrint Arch. (2024)
Keyphrases
- encryption scheme
- chosen ciphertext
- standard model
- ciphertext
- security analysis
- data sharing
- public key encryption scheme
- secret key
- public key
- forward secure
- diffie hellman
- key management
- lossless compression
- cca secure
- secret sharing scheme
- provably secure
- cryptographic protocols
- key exchange
- security model
- secret sharing
- hash functions
- data access