Information privacy system and method
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- MICROSOFT TECH LICENSING LLC
- Publication Date
- 2012-10-24
Smart Images
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Abstract
Description
technical field
[0001] The present invention generally relates to systems and methods for providing information privacy. Background technique
[0002] Conventional devices and systems typically employ password-only protection to allow or prevent access to data, programs, and / or devices accessible by or stored on a device. In cases where password protection is bypassed or determined, unauthorized access to sensitive information may be gained. Furthermore, in situations where the device is properly accessed by an authorized user but signals to and from the device are intercepted, the possibility of unauthorized access to sensitive data, programs and / or devices arises again. However, access to all data, programs and / or devices stored on or accessible by a device is not required in all circumstances. For example, selected data, programs and / or devices do not need to be accessed during certain times of day, or when the device is at a certain location, etc.
[0003] The backgro...