A Fast Encryption Scheme Based on Chaotic Maps
| Main Authors: | Su Su Maung, Myint Myint Sein |
|---|---|
| Format: | Proceeding |
| Bahasa: | eng |
| Terbitan: |
, 2008
|
| Subjects: | |
| Online Access: |
https://zenodo.org/record/3268248 |
Daftar Isi:
- In this paper, a fast encryption scheme based on chaotic maps is proposed. Firstly the dynamical 8×8 S-box is produced by using logistic map and 2D standard map. Secondly a sequence of pseudo-random bytes is generated by using 2D chaotic cat map to index the entries of the S-box. The output bytes from the S-box are XOR-ed with the plaintext to produce the ciphertext. The results of simulations show that this encryption scheme is secure and fast enough to be used in real-time image encryption applications.