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US 2017/0255393 A1Published application
Storage device and storage method
AssigneeNEC Corporation
InventorHiroaki YAMAMOTO
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AssigneeNEC Corporation
InventorHiroaki YAMAMOTO
Estimating the term…
A storage device of the present invention includes a control circuit configured to convert a writing target file into one or more blocks and designate a writing method for the writing target file in accordance with whether or not a duplication elimination is to be applied to the writing target file, and a storage circuit including a storage medium and configured to calculate one or more hash values each associated with a corresponding one of the one or more blocks in accordance with the writing method, determine each of one or more addresses on the storage medium on the basis of a corresponding one of the one or more hash values, and write the one or more blocks into the storage medium.
A storage device including a control circuit configured to convert a writing target file into one or more blocks and designate a writing method for the writing target file in accordance with whether or not a duplication elimination is to be applied to the writing target file, and a storage circuit including a storage medium and configured to calculate one or more hash values each associated with a corresponding one of the one or more blocks in accordance with the writing method, determine each of one or more addresses on the storage medium on the basis of a corresponding one of the one or more hash values, and write the one or more blocks into the storage medium.
A storage method including converting a writing target file into one or more blocks, designating a writing method for the writing target file in accordance with whether or not a duplication elimination is to be applied to the writing target file, calculating one or more hash values each associated with a corresponding one of the one or more blocks in accordance with the writing method, determining each of one or more addresses on a storage medium on the basis of a corresponding one of the one or more hash values, and writing the one or more blocks into the storage medium.
Dependencies are inferred from the claim text.