发明名称 |
DATA DEPULICATION USING SHORT TERM HISTORY |
摘要 |
Exemplary embodiments for data deduplication using short term history in a computing environment are provided. In one embodiment, by way of example only, a hash value is calculated on data chunks for a read operation. The calculated hash value is stored in a storage media. The calculated hash value is looked up in the storage media to verify if a current write operation was previously written and/or read. Additional system and computer program product embodiments are disclosed and provide related advantages.
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申请公布号 |
US2013318052(A1) |
申请公布日期 |
2013.11.28 |
申请号 |
US201313830313 |
申请日期 |
2013.03.14 |
申请人 |
MACHINES CORPORATION INTERNATIONAL BUSINESS;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
AMIT JONATHAN;KOIFMAN CHAIM |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
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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