摘要
文献[1]提出了一个入侵容忍数据库的设计方案。但是,它存在新增数据库服务器的初始化和数据库相互之间数据动态同步的问题。参考网络路由器中路由表的同步算法后给出了一个解决方案。它除了可以解决上面两个问题外,还可以加强整个数据库系统的安全性。
In the paper Building An Intrusion Tolerant Database, there is a design pattern of the intrusion tolerant database. But it has the problems of the initialization of the new database server and the data＇s dynamic synchronization one another. In this paper, we proposed a solution to them concerning the router table＇s synchronization algorithm in the router in the network. It can not only deal with the two problems,but also enhance the security of the whole database system.
出处
《计算机应用与软件》
CSCD
北大核心
2007年第2期169-170,共2页
Computer Applications and Software
关键词
入侵容忍
动态同步
DB控制
Intrusion tolerant Dynamic synchronization DB controller
