Fast S-box security mechanism research based on the polymorphic cipher.
Yifeng YinXinshe LiYupu HuPublished in: Inf. Sci. (2008)
Keyphrases
- security mechanisms
- s box
- advanced encryption standard
- block cipher
- cryptographic algorithms
- encryption algorithm
- resource constrained
- access control
- ciphertext
- security issues
- security protocols
- security systems
- chaotic map
- security requirements
- operating system
- smart card
- chaotic sequence
- initial conditions
- digital signature
- encryption algorithms
- standard model
- efficient implementation
- sensor networks
- private key
- biometric data
- databases
- power consumption
- particle swarm optimization