密码学课程的渐进式教学案例化设计

Progressive Teaching Cases Design of Cryptography Course

作为信息安全专业的核心课程,密码学为信息安全提供了深刻的理论依据和丰富的应用实践。密码学在实际教学过程中面临着知识跨度广、实践性强、应用背景多等难点。因此,如何设计密码学课程的教学内容,如何改善密码学课程的教学方法一直是今后需要持续研究的问题。本文旨在提出密码学课程的渐进式教学案例设计,用实用性、教学性强的例子,由浅入深,循序渐进地去讲解密码学知识,使学生逐渐了解密码算法和应用,并逐渐适应和掌握学习密码学课程的方法。

As the core course of information security specialty, cryptography provides a profound theoretical basis and rich application practice for information security.In the course of practical teaching, cryptography faces many difficulties, such as wide knowledge span, strong practicability and multiple application backgrounds.Therefore, how to design the teaching content of the cryptography course and how to improve the teaching method of the cryptography course are the problems that need to be studied continuously in the future.The purpose of this paper is to propose the gradual teaching case design of cryptography course, with practical and instructive examples, from the simple to the deep, step by step to explain the cryptography knowledge, so that students gradually understand the cryptography algorithm and application, and gradually adapt to and master the method of learning cryptography course.