发明申请
- 专利标题： APPARATUS AND METHOD FOR SYNCHRONIZING A SNAPSHOT IMAGE
- 专利标题（中）： 用于同步快照图像的装置和方法
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申请号： US12983693申请日： 2011-01-03
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公开(公告)号： US20110307674A1公开(公告)日： 2011-12-15
- 发明人: Jae-Min Ryu , Sang-Bum Suh
- 申请人： Jae-Min Ryu , Sang-Bum Suh
- 申请人地址： KR Suwon-si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-si
- 优先权： KR10-2010-0056770 20100615
- 主分类号： G06F12/16
- IPC分类号： G06F12/16 ; G06F13/00
摘要：
An apparatus and method for synchronizing a snapshot image are provided. A synchronization page is detected based on whether a page fault is generated in a snapshot page that is part of a snapshot image and based on attributes of a process that generated the page fault. The detected synchronization page is reflected in the snapshot image at a specific time.
公开/授权文献
- US08589647B2 Apparatus and method for synchronizing a snapshot image 公开/授权日：2013-11-19
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