The Research of Chaos-based SMS Encryption in Mobile Phone

This paper introduces a chaos-based SMS (Short Message Service) encryption scheme, and it combines with the improved A5/1 algorithm. In this paper, the description of this SMS (Short Message Service) encryption scheme in mobile phone is proposed in details. Finally, we design a system like common mobile phone to test the application of such encryption scheme, and the test results show that this chaos-based encryption scheme can encrypt short messages in mobile phone.