发明授权
- 专利标题： Methods and apparatus for managing deletion of data
- 专利标题（中）： 用于管理数据删除的方法和装置
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申请号： US12713553申请日： 2010-02-26
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公开(公告)号： US08055861B2公开(公告)日： 2011-11-08
- 发明人: Stephen J. Todd , Michael Kilian , Tom Teugels , Frank Matthys , Kim Marivoet
- 申请人： Stephen J. Todd , Michael Kilian , Tom Teugels , Frank Matthys , Kim Marivoet
- 申请人地址： US MA Hopkinton
- 专利权人： EMC Corporation
- 当前专利权人： EMC Corporation
- 当前专利权人地址： US MA Hopkinton
- 代理商 Krishnendu Gupta; Robert Kevin Perkins; Joseph D'Angelo
- 主分类号： G06F13/00
- IPC分类号： G06F13/00 ; G06F13/28 ; G06F7/00 ; G06F12/00
摘要：
One embodiment is directed to the deletion of content units from a storage system. When a content unit is deleted, a reflection may be created and stored on the storage system. The reflection identifies the deleted content unit and may include additional information, such as a portion of the content of the content unit and audit information regarding the deletion of the content unit.
公开/授权文献
- US20100153665A1 METHODS AND APPARATUS FOR MANAGING DELETION OF DATA 公开/授权日：2010-06-17
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