摘要
基于ＳＥＡＬ提出对以二进制数据流为主的非标准数据库的加密的方法；论述了全新的密钥发生和加噪传输机制．所提出的加密方案用于三维激光彩色扫描系统（３ＤＬＣＳ）与导演系统，可以满足应用程序模块及数据的加密需求．
A
special encryption scheme for a non standard database accessing software is presented. A new
method is discussed based on SEAL to encrypt the database. The achievement of initial key and
its transmission with noise via LPT are also analyzed. The dynamic tracing of LPT is prohibited by
the corresponding software and hardware steps.
出处
《华中理工大学学报》
CSCD
北大核心
1999年第5期21-22,共2页
Journal of Huazhong University of Science and Technology
基金
国家自然科学基金
