Efficient identity-based threshold decryption scheme from bilinear pairings.
Wei GaoGuilin WangKefei ChenXueli WangGuoyan ZhangPublished in: IACR Cryptol. ePrint Arch. (2012)
Keyphrases
- bilinear pairings
- signcryption scheme
- provably secure
- standard model
- encryption scheme
- identity based cryptography
- threshold signature scheme
- key management
- signature scheme
- blind signature scheme
- designated verifier
- blind signature
- public key
- diffie hellman
- key distribution
- secret key
- ciphertext
- forward secure
- hash functions
- proxy signature scheme
- secret sharing scheme
- security model
- private key
- public key cryptography
- secure communication
- resource constrained
- efficient computation