%0 Journal Article
%T Design and implementation of data consistency of remote data replicating system<br>远程复制系统数据一致性研究与实现
%A LING Zong-hu
%A LI Xian-guo
%A HAN Zhi-yong
%A <br>凌宗虎
%A 李先国
%A 韩志勇
%J 计算机应用
%D 2005
%I 
%X A method was presented to keep data consistency and data view consistency and to optimize system performance in a remote disaster-tolerate data replication system.It used log volume to record the user's acquirement,and maintained data consistency by keeping block update order between primary and backup volumes,and adopted different transport methods according to different data types.The architecture,implementation method and key techniques of the method were discussed.
%K data consistency
%K log atomic data<br>数据一致性
%K 日志
%K 原子数据
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=44C0FA4387C4CD98&yid=2DD7160C83D0ACED&vid=C5154311167311FE&iid=708DD6B15D2464E8&sid=5A7B96AC4DD97E09&eid=16D0D605A1E41A33&journal_id=1001-9081&journal_name=计算机应用&referenced_num=2&reference_num=6