Certificateless Proxy Re-Encryption Without Pairing: Revisited.
Akshayaram SrinivasanC. Pandu RanganPublished in: SCC@ASIACCS (2015)
Keyphrases
- proxy re encryption
- security model
- signature scheme
- standard model
- public key
- provably secure
- public key cryptography
- public key encryption
- access control
- ciphertext
- authentication and key agreement
- security analysis
- digital signature
- security requirements
- diffie hellman
- public key cryptosystem
- bilinear pairings
- keyword search
- private key
- blind signature scheme
- authentication protocol
- cca secure
- e government
- relational databases