Secure Identity-based Threshold Broadcast Encryption in the Standard Model.
Leyou ZhangQing WuYupu HuPublished in: J. Networks (2011)
Keyphrases
- standard model
- signcryption scheme
- encryption scheme
- ciphertext
- chosen ciphertext
- identity based encryption
- identity based signature
- diffie hellman
- cryptographic protocols
- security analysis
- key management
- cca secure
- access structure
- bilinear pairings
- key exchange
- provably secure
- signature scheme
- public key encryption scheme
- public key
- proxy re encryption
- private key
- forward secure
- secret key
- digital signature
- hash functions
- secret sharing scheme
- data sharing
- key distribution
- public key cryptography
- identity based cryptography
- lossless compression
- threshold signature scheme
- wireless sensor networks
- security model