Invention Grant
- Patent Title: Management of digital information
- Patent Title (中): 数字信息管理
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Application No.: US13784025Application Date: 2013-03-04
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Publication No.: US09245137B2Publication Date: 2016-01-26
- Inventor: Paul A Flores
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Edell, Shapiro & Finnan, LLC
- Agent Farrokh Pourmirzaie
- Main IPC: G06F7/04
- IPC: G06F7/04 ; G06F21/62 ; G06F21/60

Abstract:
According to an embodiment of the present invention, a system provides secure access to a digital item and includes at least one processor. The system partitions the digital item into a plurality of segments each containing a portion of the digital item and associated with a corresponding sensitivity level. The portion of the digital item within each segment is encrypted in accordance with the corresponding sensitivity level, and the plurality of segments are randomly stored among a plurality of storage units. Embodiments of the present invention further include a method and computer program product for providing secure access to a digital item in substantially the same manner described above.
Public/Granted literature
- US20140250534A1 MANAGEMENT OF DIGITAL INFORMATION Public/Granted day:2014-09-04
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