SET认证软件构架及RSA算法模型研究

Research on SET authentication software architecture and RSA algorithm model

以集成电子商务的CA认证软件开发为背景,探讨了SET认证安全问题的解决方案。首先提出SET认证的软件构架,阐述与层次模型相适应的智能软件构架设计思想;进而提出SET认证的协议模型,并分析其过程控制原理,重点探讨RSA安全算法的数学模型和多种建模机制的综合应用,给出基于主程序/子过程体系结构风格和形式描述的构件模型;最后给出RSA算法实现的ACME模板描述。所提出的构架分析过程和方法具有一般理论意义和工程实践价值。

The security resolution in SET authentication is discussed, based on certification and authentication software development for integration ofelectronic commerce. First, anarchitecture of SET authentication is proposed to expound the intelligent architecture design theory fitting with layered model. Second, displaying the protocol model, the process control principle is analysed, and more attention is taken to discuss the mathematic model of RSA algorithm and integration of various model methods, to give the component model based on main-program/sub-process architecture family and formalized description. Finally, the implement of RSA algorithm in ACME template is given. The architecture analysis process and method have generally theoretical meaning and engineering practicing value.