Invention Grant
US09032218B2 Key rotation for encrypted storage media using a mirrored volume revive operation
有权
使用镜像卷恢复操作的加密存储介质的关键旋转
- Patent Title: Key rotation for encrypted storage media using a mirrored volume revive operation
- Patent Title (中): 使用镜像卷恢复操作的加密存储介质的关键旋转
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Application No.: US12697045Application Date: 2010-01-29
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Publication No.: US09032218B2Publication Date: 2015-05-12
- Inventor: Geoffrey Ignatius Iswandhi , Mihai Damian , Vijaykumar Immanuel
- Applicant: Geoffrey Ignatius Iswandhi , Mihai Damian , Vijaykumar Immanuel
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Agency: Hewlett-Packard Patent Department
- Main IPC: G06F11/30
- IPC: G06F11/30 ; G06F13/00 ; G06F12/00 ; G06F12/14 ; G06F12/16 ; H04L9/14
Abstract:
Encryption key rotation is performed in computing environments having mirrored volumes by initializing a target storage media with a new key, performing a mirror revive operation from a first storage media to the target storage media, and configuring the first storage media and the target storage media to comprise a mirrored volume.
Public/Granted literature
- US20110188651A1 KEY ROTATION FOR ENCRYPTED STORAGE MEDIA USING A MIRRORED VOLUME REVIVE OPERATION Public/Granted day:2011-08-04
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