The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 22, 2017
Filed:
May. 14, 2010
Darren J. Moffat, Lower Earley, GB;
Jeffrey S. Bonwick, Los Altos, CA (US);
William H. Moore, Fremont, CA (US);
Matthew A. Ahrens, San Francisco, CA (US);
Mark J. Maybee, Boulder, CO (US);
George Wilson, Brisbane, CA (US);
Neil V. Perrin, Westminster, CO (US);
Darren J. Moffat, Lower Earley, GB;
Jeffrey S. Bonwick, Los Altos, CA (US);
William H. Moore, Fremont, CA (US);
Matthew A. Ahrens, San Francisco, CA (US);
Mark J. Maybee, Boulder, CO (US);
George Wilson, Brisbane, CA (US);
Neil V. Perrin, Westminster, CO (US);
Oracle International Corporation, Redwood City, CA (US);
Abstract
A processing device may generate a data encryption key configured to encrypt unique data within a clone of an encrypted data set and associated with a set of transaction identifiers of a transaction based file system. The processing device may further wrap the data encryption key with a wrapping key, create a cloned encrypted data set with the data encryption key, and store the wrapped data encryption key with the cloned encrypted data set indexed by at least one of the set of transaction identifiers.