A New Method of Image Encryption Based on Mimic Defense

Aiming at the security problem of traditional image encryption, this paper propose a mimic image encryption based on mimic defense try to improve the security of image encryption. Firstly, the encryption and decryption pools were built according to the working principle of mimic defense technology. Secondly, the redundancy execution bodies were dynamically scheduling through central controller. And the result of decryption were decided by consistency decision mechanism. The experimental results show that the new method can effectively improve the security of image encryption. And compared with traditional image encryption, the combination of consistency decision mechanism and dynamical scheduling make the new method more security.