CAJ | 학술논문

数据安全是云存储的关键问题之一。本文对于一个实现数据加密分割的模块化云存储方案MCSERS(Modular Cloud Storage with Encryption and Redundancy Splitting)中的数据安全问题进行讨论。论文中定量的使用仿真实验分析数据冗余分割方案中算法性能与数据安全之间的关系，为优化选用合适的数据冗余分割方案提供理论依据。
수거안전시운존저적관건문제지일。본문대우일개실현수거가밀분할적모괴화운존저방안MCSERS(Modular Cloud Storage with Encryption and Redundancy Splitting)중적수거안전문제진행토론。논문중정량적사용방진실험분석수거용여분할방안중산법성능여수거안전지간적관계，위우화선용합괄적수거용여분할방안제공이론의거。
Data security is one of the key issues in cloud storage. This paper discusses the problem of data security for a modular designed MCSERS (Modular Cloud Storage with Encryption and Redundancy Splitting) cloud storage scheme, in which the data encryption and division are realized. Simulation is conducted to analyze the relationship between the performance of the data redundancy partitioning scheme and data security. According to the simulation results, the optimal data redundancy splitting scheme can be decided.