Breaking parameter modulated chaotic secure communication system

Abstract

This paper describes the security weakness of a recently proposed secure communication method based on parameter modulation of a chaotic system and adaptive observer-based synchronization scheme. We show that the security is compromised even without precise knowledge of the chaotic system used.

8 pages, 3 figures, latex format

Cited by in corpus (2)

• Cryptanalyzing an improved security modulated chaotic encryption scheme using ciphertext absolute value
• Estimating short-time period to break different types of chaotic modulation based secure communications