Efficient Identity-Based Proxy Signature in the Standard Model.
Ke GuWeijia JiaChunlin JiangPublished in: Comput. J. (2015)
Keyphrases
- standard model
- signature scheme
- provably secure
- bilinear pairings
- proxy signature scheme
- forward secure
- signcryption scheme
- proxy signature
- public key
- encryption scheme
- identity based signature
- blind signature
- ciphertext
- original signer
- identity based encryption
- proxy re encryption
- blind signature scheme
- diffie hellman
- private key
- digital signature
- key management
- identity based cryptography
- cost effective
- cryptographic protocols