CAJ | 학술논문

云存储为数字教育资源带来海量存储的同时也带来数据安全性问题，针对现有的教育资源云存储平台在数据保密性方面的不足，在数据保密性方面对现有的数字教育资源云存储平台给出改进的方案，主要改进文件加密/解密、数据库加密/解密、密钥管理和客户端4个模块，引用加密算法设计，保证加密效率和加密数据的安全性。
운존저위수자교육자원대래해량존저적동시야대래수거안전성문제，침대현유적교육자원운존저평태재수거보밀성방면적불족，재수거보밀성방면대현유적수자교육자원운존저평태급출개진적방안，주요개진문건가밀/해밀、수거고가밀/해밀、밀약관리화객호단4개모괴，인용가밀산법설계，보증가밀효솔화가밀수거적안전성。
Cloud storage has brought a mass storage of digital educational resources and also brings data security issues. For the deficiencies of the data confidentiality in the existing educational resources cloud storage platform, some improved plans have been put forward: mainly improving file encryption / decryption module, database encryption / decryption module, key management module and client module. Try to ensure the efficiency and safety of data encryption by referring to encryption algorithm design.