A Novel Cryptosystem Based on Steganography and Automata Technique for Searchable Encryption.
Nguyen Huy TruongPublished in: KSII Trans. Internet Inf. Syst. (2020)
Keyphrases
- cellular automata
- information hiding
- encryption algorithm
- ciphertext
- image encryption
- hidden information
- chaotic maps
- private key
- chaotic sequence
- data hiding
- digital libraries
- encryption algorithms
- jpeg images
- digital signature
- elliptic curve
- public key cryptosystem
- encryption scheme
- key management
- data embedding
- high capacity
- security analysis
- finite automata
- public key
- reed solomon codes
- secret key
- image encryption scheme
- pseudorandom
- public key cryptography
- finite state machines
- finite state
- standard model
- secret data
- information security
- digital content
- copyright protection
- smart card