A CHAOTIC CRYPTOSYSTEM BASED ON MULTI-ONE-DIMENSIONAL MAPS
Xingyuan Wang, Jianfeng Zhao, Zhenfeng Zhang · Modern Physics Letters B · 2009
In this letter, we introduce a chaotic cryptosystem based on the Pwlcm map and two logistic maps. The proposed cryptosystem keeps the advantages of one-dimensional cryptosystems such as case of use and high speed encryption. At the same time, it enhances the security and practicability. The numerical simulation proves the proposed algorithm effective and secure.