发明名称 |
Method and system for storing data using a continuous data protection system |
摘要 |
A method and system wherein data is structured so that writes may be continuously duplicated and a protected volume may be restored to a particular point in time as desired. Writes are continuously duplicated on a secondary volume and organized into delta maps. The delta maps indicate which memory blocks were written to during a particular time frame.
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申请公布号 |
US2005193272(A1) |
申请公布日期 |
2005.09.01 |
申请号 |
US20040771613 |
申请日期 |
2004.02.04 |
申请人 |
ALACRITUS, INC. |
发明人 |
STAGER ROGER K.;TRIMMER DONALD A.;SAXENA PAWAN;JOHNSON RANDALL;JOHNSTON CRAIG A.;CHANG YAFEN P.;BLASER RICO |
分类号 |
G06F11/00;(IPC1-7):G06F11/00 |
主分类号 |
G06F11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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