发明名称 |
METHOD, SYSTEM AND COMPUTER PROGRAM FOR SECURELY STORING DATA |
摘要 |
<p>A method of securely storing data comprising the steps of: dividing the data into a plurality of secure components; encrypting the secure components; moving each secure component to a different location which is substantially inaccessible to an unauthorized request; storing the secure components at the different locations for a period of time; repeating the moving and storing steps; moving all of the secure components to a single location in response to an authorized request; decrypting each of the secure components; and assembling the plurality of secure components to reconstruct the original data.</p> |
申请公布号 |
EP2027553(B1) |
申请公布日期 |
2010.03.31 |
申请号 |
EP20070728015 |
申请日期 |
2007.04.12 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
EMAM, OSSAMA;KANEVSKY, DIMITRI;GRABARNIK, GENADY;ZLATSIN, ALEXANDER |
分类号 |
G06F11/10;G06F17/30;G06F21/62;H04L29/08 |
主分类号 |
G06F11/10 |
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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