1) online data backup
在线数据备份
2) off-line data backup
离线数据备份
3) online backup
在线备份
1.
In order to solve the issues of snapshot and online backup,this paper recommend a method which can implement snapshot by VDL(Virtual Device Layer).
针对现有NAS系统在快照及在线备份技术方面存在的问题,该文提出了一种通过虚拟设备层(VDL:VirtualDeviceLayer)实现了NAS的快照和在线备份技术。
2.
Since the requirement for operational reliability of computer system becomes better and better, the technology of Computer Duplex working online backup is adopted diffusely in many engineering projects, the related capability such as processing data synchronization and data online backup is demanded then.
随着对系统工作可靠性的要求越来越高,双机在线热备在多个工程项目中广泛采用,继而对双机数据同步和在线数据备份也提出了相关需求,根据工程中的实际需求,针对双机数据同步和数据在线备份的解决方法做了深入的研究。
4) data backup
数据备份
1.
A PL/SQL approach to the Oracle data backup engine:design and implementation;
基于PL/SQL包的Oracle数据备份引擎的设计与实现
2.
Application of data backup technology in management information system of power supply bureau;
电业局数据备份系统应用管理实践
3.
On the achievement of the data backup system in the negotiable securities trade;
浅谈证券行业数据备份系统的实现
5) backup data
备份数据
1.
Discuss on methods of auto transferring backup data for TMIS;
TMIS自动转移备份数据方法的探讨
6) backup data
数据备份
1.
Stuudy on the scheme of backup data and recovery in public health information system;
公共卫生信息系统中数据备份与恢复方案的探讨
2.
Ways for backup data of fire-fighting and fire prevention information systems;
消防信息系统数据备份方法的探讨
3.
Therefore the backup data of computer should be done well, and then the loss brought by losing efficiency can be reduced to minimum extent.
应该有针对性地做好计算机的数据备份,将计算机失效带来的损失降低到最低程度。
补充资料：数据通信网(见数据通信)
数据通信网(见数据通信)
data communication network
shu)u tongxinwang数据通信网(datac。mmunicati。nne饰ork)见数据通信。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条