%0 Journal Article
%T Quick Disaster Recover Method<br>一种快速灾难恢复方法*
%A WANG Zhi-ming
%A LI Tao
%A LIU Ying-na
%A ZHAO Kui
%A SHEN Hong-min
%A XIANG Jing
%A <br>王志明
%A 李涛
%A 刘颖娜
%A 赵奎
%A 沈洪敏
%A 项京
%J 计算机应用研究
%D 2006
%I 
%X A method on quick disaster recover in disaster-tolerant system is presented and realized. The technologies of quick data recover and data update are adopted. The way of quick data recover uses the method of differential copy while disk-based incremental backup technique is used to realize data update. In all, this quick disaster recover method can quicken the speed of disaster recover, decrease network payload and reduce the loss of system service.
%K Disaster-tolerant System
%K Disaster Recover
%K Differential Copy
%K Incremental Backup<br>容灾系统
%K 灾难恢复
%K 差异拷贝
%K 增量备份
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=C9403B6BB641275C&yid=37904DC365DD7266&vid=EA389574707BDED3&iid=708DD6B15D2464E8&sid=46CB27789995047D&eid=9C65ADEB5990B252&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=3&reference_num=5