A Design of a Method of Chaos-Based Secure Communication

Abstract:

In resent years, secure communication is becoming one of the study hotspot in information safety. Secure communication is a way of correspondence, which transmits the desired information in the channel by adopting encryption measure, and then carries on decryption in receiver to recover the messages. Chaotic encryption is making use of random-like characteristic of the chaotic signal to encrypt the plaintext, and secure the real time communication. Taking one sine and square wave signal for examples respectively, the information can be encrypted by using the model of one-way coupled map lattice. Also, it is available to actualize encryption and decryption of the information by choose different keys when the model requires the matching keys precisely.

• Periodical: Advanced Materials Research (Volumes 204-210)
• Pages: 508-511
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.204-210.508
• Online since: February 2011
• Authors: Hong He, Hong Dong, Tong Yang, Lin He, Yi Wu
• Keywords: Key, One-Way Coupled Map Lattice, Secure Communication

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