基于密钥的信息隐藏技术个性化密钥交换

Research on One Type of Key Exchange Techniques in Information Hiding Techniques Based on Key

为了实现密钥的安全传输,利用已有的信息隐藏系统,设计了个性化密密钥交换算法,并提出了具体的实现步骤。该方法增加了密钥系统的安全性,提高了信息隐藏系统的不可破译性。

To improve the safety of key in information transmitting system, an individuation encryption approach based on existing information hiding system is designed and implementing steps are presented. The experiment result proves that both the security of key system and the performance of information hiding system have been improved after using this technology.