Identity-Based Encryption Secure Against Selective Opening Chosen-Ciphertext Attack.
Junzuo LaiRobert H. DengShengli LiuJian WengYunlei ZhaoPublished in: IACR Cryptol. ePrint Arch. (2015)
Keyphrases
- chosen ciphertext
- identity based encryption
- standard model
- encryption scheme
- ciphertext
- public key encryption
- cca secure
- proxy re encryption
- security analysis
- secret key
- diffie hellman
- forward secure
- public key
- provably secure
- data sharing
- signature scheme
- cryptographic protocols
- signcryption scheme
- security model
- secret sharing scheme
- lossless compression
- public key cryptosystem
- hash functions
- image quality
- motion estimation