Cryptanalysis and security enhancement for a chaos-based color image encryption algorithm.
Rong HuangXiaojuan LiaoAihua DongShaoyuan SunPublished in: Multim. Tools Appl. (2020)
Keyphrases
- image encryption algorithm
- s box
- image encryption
- block cipher
- chaotic maps
- encryption algorithm
- security analysis
- authentication scheme
- information security
- chaotic systems
- chaotic sequence
- security issues
- security requirements
- secret key
- efficient implementation
- security policies
- image enhancement
- access control
- user authentication
- private key
- initial conditions
- signature scheme
- network security
- image processing
- fault tolerant
- signal processing