【摘要】 研究了一类具有良好隐蔽性的一元三次离散动力系统的混沌序列产生情况,提出了混沌序列的异或和置乱加密算法。实验结果证明,该系统所生成的混沌序列有密钥复杂、安全性较高的特点,具有推广应用的价值。更多还原

【Abstract】 The chaos sequence procedure of a kind of discrete dynamic system with good concealing feature is studied, and two algorithms about chaos sequence are provided. The result shows that the chaos sequence produced by this system has the feature of complex key and good security. The system has practical value.更多还原