A survey of chaotic synchronization and secure communication

With the rapid development of personal communications and the Internet, information security has become an increasingly important issue of telecommunication industry. Recently, there has been tremendous worldwide interest in exploiting chaos in communication systems, which has applications in the encryption of information for secure communications. Chaotic synchronization of transmitters and receivers has been studied during the last decade, and still remains an interesting research topic. In this paper we give a rapide survey on this subject, focusing on identical synchronization which is the best way to explain chaos synchronization.