摘要
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.
出处
《空军工程大学学报(自然科学版)》
CSCD
北大核心
2006年第3期48-49,54,共3页
Journal of Air Force Engineering University(Natural Science Edition)
关键词
网络安全
信息隐藏
个性化加密
密钥交换
network security
information hiding
individuation encryption
key exchange