Provably Secure Identity-Based Threshold Decryption on Access Structure.
Huawang QinXiaohua ZhuYuewei DaiPublished in: CIS (2014)
Keyphrases
- access structure
- provably secure
- ciphertext
- standard model
- encryption scheme
- public key
- signcryption scheme
- secret sharing scheme
- signature scheme
- diffie hellman
- bilinear pairings
- secret key
- security model
- public key cryptography
- security analysis
- secret sharing
- blind signature
- blind signature scheme
- hash functions
- data sharing
- private key
- metric space
- database
- data integration