A Cloud Electronic Information Security Storage System Based on User Grading Restrictions
By studying the security of cloud computing and cloud server electronic information stor-age,a secure storage system based on user hierarchical restriction is proposed.This paper describes the architecture design of the security storage system,including user login module,information stor-age platform,security supervision module,storage analysis module and memory.Analyze the algo-rithm realization method of the system function module;The working process and testing method of the system are introduced.The system security test results show that the system can grade users.The higher the user level,the higher the authority,which improves the security of electronic infor-mation.The block storage of electronic information ensures the integrity of uploaded electronic infor-mation,avoids the loss and damage of electronic information,and further ensures the security of e-lectronic information.
国家科技期刊平台
NSTL
万方数据
维普
