应用Java的加密解密算法实验教学软件包

An Experimental Teaching Software Package of Encryption/Decryption Algorithm

为培养学生信息加密解密技术的综合能力,本文提出了一个基于Java编写的加密解密算法实验教学软件包。该软件包从信息安全课程实验的角度出发,通过研究加密、解密过程的基本原理,将算法加密、解密过程拆分为算法选择、参数添加和执行三个阶段,不仅可以集成常用的已有加密算法,也可以添加自选的加密算法。软件包既可作为课程实验,满足学生学习信息安全课程的需要,也可用于实际信息加密过程中,方便非专业人士使用。

To cultivate students'comprehensive abilities in information encryption and decryption technology,the paper proposes a Java based encryption and decryption algorithm experimental teaching software package.From the perspective of information security course experiments,this software package divides the algorithm encryption and decryption process into three stages:algorithm selection,parameter addition,and execution by studying the basic principles of encryption and decryption processes.It can not only integrate commonly used existing encryption algorithms,but also add optional encryption algorithms.The software package can be used for course experiments to meet the needs of students learning information security courses,and can also be used in the actual information encryption process,making it convenient for non professionals to use.