%0 Journal Article
%T Encryption Scheme of Data Hiding in Digital Audio Based on Generalized Synchronization Theorem for Discrete Chaos<br>基于离散广义同步定理的复合混沌音频加密方案
%A YIN Ping
%A MIN Le-quan
%A <br>尹萍
%A 闵乐泉
%J 计算机科学
%D 2011
%I 
%X A new chaos system was established based on the theorem of generalized synchronization and 3D-Lorenz system.The chaos sectuences generated via this system and Arnold' s cat map have better pseudo-random properties. A message encryption and hiding scheme was also established on the system and Arnold's cat map. The scheme is successful to encrypt and decrypt message. Ciphertexts are sensitive to the parameters and initial conditions of the chaos system. Numerical simulations show that our scheme is effective to be used in network communication. It shows that this scheme has good security.
%K Generalized synchronization theorem
%K Encryption and hiding scheme
%K Pseudo-random properties of chaos sequence<br>广义同步定理，加密隐藏方案，混沌码伪随机性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=F27EC9D1178C7D8E51D05A13447686C2&yid=9377ED8094509821&vid=16D8618C6164A3ED&iid=E158A972A605785F&sid=DBF54A8E2A721A6D&eid=F24949CFDB502409&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=13