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针对当前密码学教学中仅采用多媒体授课以及课堂教学与实验教学分离的现状,提出了传统讲授为主、辅以专题研讨和课堂演示实验的密码学教学法。对数学基础知识和密码学基本知识采用传统讲授,对主要密码算法设计成组件式演示实验在课堂上进行演示,对密码学的新的研究成果作为专题进行研讨。实践表明,这种教学方法,既可加深学生对算法的理解、调动其学习积极性和参与性,又能使他们了解到密码学的发展和新成果。
In view of the current situation that only multimedia teaching and the separation of classroom teaching and experimental teaching are used in current teaching of cryptography, a teaching method of cryptography based on traditional teaching and supplemented by special seminars and classroom demonstration experiments is put forward. The basic knowledge of mathematics and the basic knowledge of cryptography using traditional teaching, the main cryptographic algorithm designed as a component demonstration experiments in the classroom to demonstrate the new research on cryptography as a topic for discussion. Practice shows that this teaching method can not only deepen students’ understanding of algorithms, arouse their enthusiasm for learning and participation, but also enable them to understand the development of cryptography and new achievements.