Communication security using a combination of steganographic system and empirical mode decomposition

Kuang Ya Lu, Wei Tai Hsu, Pi Cheng Tung, Chien Jung Tseng, Norden E. Huang, Shih Lin Lin

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

Information security has become a major issue in recent years, as new ways of information exchange arise due to the rapid development of computing, communication and internet technologies. We propose the image communication systems to secure the information by using a steganographic system and empirical mode decomposition method. The concealed message between the sender and receiver is important in the steganographic system. The encrypted message is further decomposed by using the empirical mode decomposition. The information is transmitted via the public channel and secure channel. At the receiver side the weak message can be retrieved back effectively. The retrieved message carries the same characteristics as the original message. Simulation results have confirmed that this combination model is highly robust against various signal processing operations and geometric attacks. The system increases the security of information data given a variety of constraints and conditions. Our methods have been proven effective for application in various fields which require secure communication, such as mobile telephone, internet and others. By means of this method, researchers can better understand the characteristics of the secure communication.

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主出版物標題Innovation in Materials Science and Emerging Technology
頁面149-153
頁數5
DOIs
出版狀態已出版 - 2012
事件1st International Conference on Engineering and Technology Innovation, ICETI 2011 - Kenting, Pingtung, Taiwan
持續時間: 11 11月 201115 11月 2011

出版系列

名字Applied Mechanics and Materials
145
ISSN(列印)1660-9336
ISSN(電子)1662-7482

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???event.eventtypes.event.conference???1st International Conference on Engineering and Technology Innovation, ICETI 2011
國家/地區Taiwan
城市Kenting, Pingtung
期間11/11/1115/11/11

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