Can be subsumed under data security 等配置数据的保护可以归类为数据安全。
Unprotects data in memory that was protected using the 方法保护的内存中的数据的保护。
Guideline 2 , protection of global data , can be ensured in two ways 准则2 ,全局数据的保护可以通过两种方式得到保证。
Protected of data 数据的保护
In addition , we research the key technic of database backup and recovery , which is very important to database protection 另外,对于数据库系统数据的保护,探索了数据库备份及恢复的关键技术和基本的实现方法。
Lastly the management on data storage , variety of data , distribution in different places , the protection for important data needs advancing 数据的多样化、地理上的分散性、对重要数据的保护等等,都对数据的合理使用和有效管理提出了新的更高的要求。
The installation of the system recovery card can protect and recover the data on hard disk in university public computer experiment room , it also can complete the system and software installation and maintenance in a short time , and make the hardware more effeciency 通过在计算机上安装还原卡,实现对高等院校公共机房中的计算机进行数据的保护与还原,可在短时间内完成计算机操作系统和软件的安装与维护工作,极大提高了硬件运行和维护效率。
Smart card is a plastic card with a microprocessor chip embedded in it , it ' s convenient to take , and it provides a larger data storage , what ' s more , it bears the ability of protecting internal data , namely , the protected data would not be accessed under unauthorized conditions 智能卡( smartcard )是一种嵌入了微处理器芯片的塑料卡,它便于携带,提供了较大的数据存储容量,更重要的是,它具有对内部数据的保护功能,即在未认证情况下,受保护的数据不会被非法访问。