CCA-Secure (Puncturable) KEMs from Encryption With Non-Negligible Decryption Errors.
Valerio CiniSebastian RamacherDaniel SlamanigChristoph StriecksPublished in: IACR Cryptol. ePrint Arch. (2020)
Keyphrases
- encryption scheme
- cca secure
- ciphertext
- standard model
- public key encryption scheme
- public key
- security analysis
- secret key
- encryption algorithm
- data sharing
- identity based encryption
- proxy re encryption
- diffie hellman
- secret sharing scheme
- secret sharing
- lossless compression
- private key
- security model
- provably secure
- formal model
- smart card
- wireless sensor networks