Relaxing Enhanced Chosen-Ciphertext Security.
Honglong DaiJinying ChangZhenduo HouMaozhi XuPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2018)
Keyphrases
- chosen ciphertext
- encryption scheme
- standard model
- forward secure
- public key encryption scheme
- signcryption scheme
- ciphertext
- public key
- security analysis
- cca secure
- diffie hellman
- secret key
- access control
- security requirements
- information security
- network security
- data sharing
- security model
- public key cryptosystem
- private key
- lightweight
- provably secure
- hash functions
- database systems
- security policies
- lossless compression