An improved semantically-secure identity-based signcryption scheme in the standard model.
Zhengping JinQiaoyan WenHongzhen DuPublished in: Comput. Electr. Eng. (2010)
Keyphrases
- signcryption scheme
- standard model
- chosen ciphertext
- identity based signature
- bilinear pairings
- diffie hellman
- encryption scheme
- signature scheme
- cryptographic protocols
- public key encryption scheme
- provably secure
- proxy re encryption
- forward secure
- cca secure
- identity based cryptography
- identity based encryption
- ciphertext
- public key
- power consumption
- cost effective