Chosen Public Key and Ciphertext Secure Proxy Re-encryption Schemes.
Liming FangWilly SusiloYongjun RenChunpeng GeJiandong WangPublished in: J. Digit. Content Technol. its Appl. (2010)
Keyphrases
- proxy re encryption
- public key encryption
- ciphertext
- public key
- encryption scheme
- standard model
- security model
- cca secure
- chosen ciphertext
- security analysis
- private key
- identity based encryption
- diffie hellman
- secret key
- digital signature
- public key cryptography
- keyword search
- authentication scheme
- authentication protocol
- encryption algorithm
- provably secure
- homomorphic encryption
- signature scheme
- secure communication
- public key cryptosystem
- chosen plaintext attack
- secret sharing
- secret sharing scheme
- lossless compression
- query processing