Invention Grant
- Patent Title: Mode sensitive encryption
- Patent Title (中): 模式敏感加密
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Application No.: US13306889Application Date: 2011-11-29
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Publication No.: US09256758B2Publication Date: 2016-02-09
- Inventor: Vadim Draluk , Francois Goldfain , Jan-Willem Maarse , Geng Chen
- Applicant: Vadim Draluk , Francois Goldfain , Jan-Willem Maarse , Geng Chen
- Applicant Address: US TX Round Rock
- Assignee: DELL PRODUCTS L.P.
- Current Assignee: DELL PRODUCTS L.P.
- Current Assignee Address: US TX Round Rock
- Agency: Kwan & Olynick LLP
- Main IPC: G06F21/62
- IPC: G06F21/62 ; H04L29/06

Abstract:
Mechanisms are provided to implement framework level mode specific file access operations. In a mode such as a work or enterprise mode, read and write accesses are directed to one or more secured locations. File data and metadata may be secured with encryption and/or authentication mechanisms. Conventional mobile solutions provide only for mode encryption distinctions at the application level, e.g. one work application may prevent access to certain data, but a different application may want to allow access to that same data. Various embodiments provide framework level mode sensitive encryption that does not require different, mutually exclusive, or possibly conflicting applications or platforms. A device and associated applications may have access to different data based on a current mode.
Public/Granted literature
- US20130138954A1 MODE SENSITIVE ENCRYPTION Public/Granted day:2013-05-30
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