Certificateless Proxy Re-Encryption Without Pairing.
Akshayaram SrinivasanC. Pandu RanganPublished in: IACR Cryptol. ePrint Arch. (2014)
Keyphrases
- proxy re encryption
- standard model
- security model
- signature scheme
- provably secure
- public key
- public key cryptography
- public key encryption
- access control
- authentication and key agreement
- security analysis
- ciphertext
- security requirements
- digital signature
- diffie hellman
- bilinear pairings
- signcryption scheme
- cca secure
- encryption scheme
- secret key
- keyword search
- blind signature scheme
- image compression
- data sources
- high dimensional