摘要
“灾难”是指能引起数据丢失和操作故障的一切有害事件。通过建立分布式远程的网络备份体系,实现数据的远程备份和管理,可以在灾难发生时,快速通过网络备份系统进行数据的恢复。网络备份系统是典型的分布式任务管理系统,具有安全、快速地数据传输、分布存储能力。基于网络的远程备份/恢复系统完成并实施后,将有效地保障信息化平台的正常运行,对可能出现的各种灾难进行有效地、快速地恢复。
＂Disaster＂ means all events that may lead to losing data or operation error. By building distribution remote network backup system, implementing the remote backup and management of data, the data through network backup system can recover rapidly while disaster breaks out. The network backup system is a typical distributed assignment management system, can transform data rapidly and safely, and can store data distribute. After executing the remote backup/recover system based on network, it will guarantee the running of the informational platform, can recover from any possible disaster quickly and effectively.
出处
《科学技术与工程》
2007年第4期475-477,487,共4页
Science Technology and Engineering
关键词
灾难恢复
远程备份
系统模型
disaster recover remote backup system model
