一种新的云计算环境下数据安全保护算法研究

Research on Data Protection Algorithm in A New Cloud Computing Environment

主要探讨利用私密存储技术解决分布式云存储环境中的数据保护问题,并且在此基础上建立了MDS矩阵,通过该矩阵研究了云存储数据的保护方法,该方法通过对于云存储,特别是分布式多云端环境的数据进行保护理论研究,借助于MDS矩阵可恢复的优良特性,提出了一种基于云存储的数据恢复方案,并且从理论层面证明了该方案的安全性,通过对其构造算法进行的方案改进,提升了该方法在云存储数据安全性的可靠性和稳定性。

This paper mainly discusses the use of private storage technology solve the problem of data in adistributed cloud storage environment protection,and based on the matrix,the cloud storage dataprotection is studied through the matrix method,the method through the cloud storage,especiallydistributed data cloud environment protection theory research,with the help of the matrix can restoregood qualities,this paper proposes a data recovery scheme based on cloud storage,and proves thesecurity of the scheme from theory level,through the improvement of its construction algorithm,improvethe reliability of this method in cloud storage data security and stability.