Security analysis and improvement of a double-trapdoor encryption scheme.
Zhengtao JiangXi SunYumin WangPublished in: Appl. Math. Comput. (2005)
Keyphrases
- security analysis
- encryption scheme
- ciphertext
- public key
- standard model
- image encryption
- security model
- secret key
- data sharing
- security properties
- lossless compression
- key exchange
- authentication protocol
- secret sharing scheme
- encryption algorithm
- private key
- diffie hellman
- multiresolution
- elliptic curve cryptography
- authentication scheme
- smart card