摘要
文章针对采用第三方云存储服务进行数据库远程实时备份时对数据机密性、完整性和可用性的需求,设计了一种数据库安全备份系统,采用用户自主密钥管理方法,实现云备份数据库的记录级数据加密,并能保证每条备份记录的完整性。
Aiming at the requirement of the data confidentiality, integrity and availability while taking remote real-time database backup with the third party cloud storage service ,this paper designs a secure backup system for the database ,realizing the record level data encryption in the cloud storage with the user independent key management module, and guaranteeing the integrity of backup data recorded.
出处
《信息网络安全》
2013年第10期47-49,共3页
Netinfo Security
关键词
数据库备份
云存储
实时备份
加密备份
database backup
cloud storage
real-time backup
encrypted backup
