Secure transport of encrypted virtual machines with continuous owner access

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United States of America Patent

PATENT NO 9652631
SERIAL NO

14481399

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Importance

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Abstract

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Managing encrypted datasets is illustrated. A method includes obtaining a first decryption key. The first decryption key is configured to be used to decrypt an encrypted dataset that has been encrypted using a first encryption mechanism. The first encryption mechanism is associated with the first decryption key that can be used to decrypt the dataset. The method further includes encrypting the first decryption key with a second encryption mechanism. The method further includes encrypting the first decryption key with a third encryption mechanism. The method further includes creating a package including at least the first decryption key encrypted with the second encryption method and the first decryption key encrypted with the third encryption method. The method further includes signing the package with a guardian signature and signing the package with a signature created from the first decryption key.

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Patent Owner(s)

Patent OwnerAddress
MICROSOFT TECHNOLOGY LICENSING LLCONE MICROSOFT WAY REDMOND WA 98052

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ben-Zvi, Nir Bellevue, US 33 915
Ferguson, Niels T Redmond, US 22 767
Novak, Mark Fishel Newcastle, US 19 432

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