基于MD5数据库加密的企业档案信息数据安全存储方法  

A Secure Storage Method for Enterprise Archive Information Data Based on MD5 Database Encryption

作　　者：裴江艳 PEI Jiangyan(Enterprise Archives Data Center of Shanxi Provincial Market Supervision Administration,Taiyuan Shanxi 030006,China)

机构地区：[1]山西省市场监督管理局企业档案数据中心,山西太原030006

出　　处：《信息与电脑》2023年第11期242-244,共3页Information & Computer

摘　　要：当前企业档案信息数据安全存储映射关系多为单向,存储效率较低,导致定向存储效率较低,为此提出了基于信息摘要算法5(Message-digest Algorithm 5,MD5)数据库加密的企业档案信息数据安全存储方法。文章根据实际的存储需求及标准,采集存储信息数据,以多阶的方式,提高存储效率,设计多阶加密存储映射。文章构建MD5数据库加密安全存储模型,采用高密压缩实现安全存储。经过4个小组的测定,得出设计的定向存储效率均可达90%以上,说明该种档案数据信息存储方法的应用效果较佳,存储效率及质量较高,具有实际的应用价值。Currently,the mapping relationship for secure storage of enterprise archive information data is mostly unidirectional,resulting in low storage efficiency and a decrease in directed storage efficiency.Therefore,this paper proposes the design and research analysis of a secure storage method for enterprise archive information data based on Message-digest Algorithm 5(MD5)database encryption.Based on actual storage requirements and standards,collect and store information data in a multi-level manner to improve storage efficiency,and design a multi-level encrypted storage mapping.Build an MD5 database encryption and secure storage model,using high-density compression to achieve secure storage.The results show that the directed storage efficiency of all four groups can reach over 90%,indicating that the application effect of this archive data information storage method is better,with higher storage efficiency and quality,controllable errors,and practical application value.

关 键 词：信息摘要5(MD5)数据库加密 企业档案 档案信息 数据安全 存储方法 信息传输 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]