Known-Plaintext Attack to Two Cryptosystems Based on the BB Equation.
Gonzalo Álvarez MarañónLuis Hernández EncinasJaime Muñoz MasquéPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2008)
Keyphrases
- secret key
- ciphertext
- smart card
- stream cipher
- authentication scheme
- pseudorandom
- secure communication
- public key
- key management
- private key
- key distribution
- encryption scheme
- encryption algorithm
- signature scheme
- diffie hellman
- block cipher
- authentication protocol
- standard model
- hash functions
- numerical methods
- mathematical model
- chosen plaintext attack