低门槛国密算法交互式学习工具的设计与应用

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中图分类号：TP311 文献标识码：A 文章编号：2096-4706（2025）17-0188-06

Abstract： With the growing demand for cryptographic technology in the field ofcybersecurity，the cultivation of cryptographytalentshasbecomeanurgent priority.However，althoughcurentmainstreamcryptographicalgorithmtoolssuch as GMSSLandOpenSSLaresuitableforprofessonaltalents，theypresentrelativelyhghusagethresholdsforbeginrsandare difculttointuitivelydmostratetealgoritoperationproess.Toaddresstisisue，aniteractieleaing toolforatioal cryptographic algorithms withalowthreshold basedonPyQt5isdesignedand implemented.This toolcan displayindetail alloperationstepsandintermediateprocessesofnationalcryptographicalgorithms，enablingleamers tointuitivelyunderstand thealgorithmprinciples.Experimentalresultsindicatethat this toolefectivelylowers thelearming thresholdforcryptography allows learers toquicklymaster theencryptionanddecryption procesesofthealgorithms，anddeepens theirunderstandingof cryptographic algorithms.Thistolholdssignificantimportanceforthecultivationofcryptographytalents inuniversitiesand enterprises，and provides an effctive teaching aid for the development of national cybersecurity talent reserves.

Keywords： cryptography teaching; national cryptographic algorithm; PyQt5; Graphical User Interface

0 引言

随着信息技术的快速发展，密码算法在信息安全领域的应用日益广泛。（剩余7665字）