发明名称 |
SYSTEM FOR MOVING INDIVIDUAL VIRTUAL MACHINE AMONG CLOUD COMPUTING ENVIRONMENT AND METHOD THEREOF |
摘要 |
PURPOSE: A personal VM migration system and a method thereof are provided to reduce dependency about a cloud platform by moving a VM which a user configures between cloud platforms. CONSTITUTION: A VM image generating unit generates a VM image in a second cloud based on an updated file by a user for operating a VM in a first cloud. A VM reproducing unit reproduces a VM of the user by using the VM image. A CoW(Copy-on-Write) file system(220) divides the updated file from original data of the VM. A VM storage system(230) stores the updated file and the original data.
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申请公布号 |
KR20120072241(A) |
申请公布日期 |
2012.07.03 |
申请号 |
KR20100134078 |
申请日期 |
2010.12.23 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
SOK, SONG WOO |
分类号 |
G06F15/16;G06F9/06 |
主分类号 |
G06F15/16 |
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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