发明授权
- 专利标题： History preservation in a computer storage system
- 专利标题（中）： 历史保存在计算机存储系统中
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申请号： US10752844申请日： 2004-01-07
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公开(公告)号： US07979397B2公开(公告)日： 2011-07-12
- 发明人: Norman H. Margolus , Jered J. Floyd , George E. Homsy, II , Jeffrey M. Keller
- 申请人： Norman H. Margolus , Jered J. Floyd , George E. Homsy, II , Jeffrey M. Keller
- 申请人地址： US MA Cambridge
- 专利权人： Permabit Technology Corporation
- 当前专利权人： Permabit Technology Corporation
- 当前专利权人地址： US MA Cambridge
- 代理机构： Fish & Richardson P.C.
- 主分类号： G06F7/00
- IPC分类号： G06F7/00 ; G06F17/00
摘要：
A method for keeping track, in an electronic data processing system, of when references made to an element that is stored in memory have all been removed, the method being designed to deal with failures in a manner that does not falsely conclude there are no references.
公开/授权文献
- US20040167903A1 History preservation in a computer storage system 公开/授权日：2004-08-26
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