System and method for recovering from an interrupted encryption and decryption operation performed on a volume

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United States of America Patent

PATENT NO 9881183
SERIAL NO

14801546

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Abstract

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Systems and methods for reducing problems and disadvantages associated with traditional approaches to encryption and decryption of data are provided. An information handling system may include a processor, a memory communicatively coupled to the processor, and a computer-readable medium communicatively coupled to the processor. The computer-readable medium may have instructions stored thereon, the instructions configured to, when executed by the processor: (i) receive a generalized command from an application of an information handling system, the generalized command including an encryption or decryption task; (ii) convert the generalized command into a format recognizable by an encryption accelerator; (iii) provide the generalized command to the encryption accelerator in the format recognizable by the encryption accelerator; and (iv) instruct a cryptoprocessor to provide an encryption key for use in connection with the generalized command, the encryption key is unique to a storage resource, the encryption key further based on a security policy, wherein the security policy defines whether an encryption or decryption task is to be executed based on one or more of: a user logged into the information handling system, characteristics of the storage resource, or characteristics regarding a directory path of data to be written or read.

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Patent Owner(s)

  • DELL PRODUCTS L.P.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nelson, Amy Christine Round Rock, US 11 69
Stufflebeam,, Jr Kenneth W Georgetown, US 9 125

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