Chaotic Secure Communications Based on Discrete-Time Chaos Noise Generator

摘要：

In view of chaos synchronization systems sensitivity to parameter mismatches, a new class of chaotic secure communication schemes based on the discrete time chaos noise generator is proposed. In this scheme it is easy to adjust the level of systems security by raising its exponent or increasing its mapping iteration times. Studying results show this new scheme can resist the attack of adaptive synchronization and has better security properties,when compared with the formal schemes based on the decomposition of low dimensional chaotic systems, and it can be implemented easily.

关键词： chaos general chaos synchronization adaptive control of chaos synchronization discrete-time chaotic noise generator secure communication

作者: Wenfang Zhang Dake He

作者单位: School of Computer and Communications Engineering, Southwest Jiaotong University Research center for secure application in networks and communications, Southwest Jiaotong University

会议类型: 国际会议

会议名称: Proceedings of The Fourth International Conference on Parallel and Distribyted Computing,Applications and Technologies(第四届并行与分布式计算应用与技术国际会议)

会议地点: 成都

会议语种:英文

页码: 935-939

在线出版日期: 2003-08-27（万方平台首次上网日期，不代表论文的发表时间）