Private Content Screen Separation for Authenticated Display
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Solution Overview
Problem
Existing mobile terminals with large screens mix all content from installed applications, making it inconvenient for users to find private content, risking privacy exposure when shared with others.
Innovation Solution
Implementing a method and apparatus that separates private and non-private content across different screen areas, requiring authentication for accessing private content, and allowing users to add content to a private set.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If all content from installed applications is mixed together on a large screen, then more content can be displayed, but it becomes inconvenient for users to find private content and risks privacy exposure when shared with others
Solution Approach 1:
The patent divides the screen into multiple display areas, with at least one first display area for non-private content and one second display area for private content. This segmentation allows users to efficiently locate private content without searching through all content, while maintaining the ability to display large quantities of content across the entire screen.
2Quantity of substance
If all content from installed applications is mixed together on a large screen, then more content can be displayed, but privacy exposure risk increases when shared with others
Solution Approach 1:
The patent divides the screen into multiple display areas, with at least one first display area for non-private content and one second display area for private content. This segmentation allows users to efficiently locate private content without searching through all content, while maintaining the ability to display large quantities of content across the entire screen.
Solution Approach 2:
Different display areas are assigned different security attributes - the first display area displays non-private content that can be shared, while the second display area displays private content that requires authentication. This local quality differentiation ensures privacy protection for sensitive content while allowing free sharing of non-sensitive content.
3Reliability
If private content is separated into a dedicated display area, then privacy protection is improved, but device complexity increases
Solution Approach 1:
The terminal device uses its existing multi-functional capabilities (authentication mechanisms, touch interface, display control) to implement private content protection. Rather than adding dedicated hardware for privacy protection, the system leverages universal functions already present in modern terminals, keeping the device structure relatively simple while achieving strong privacy protection.
Data Source
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Figure 3(a)~3(d)
Figure 4(a)~5(b)
AI summary
The present disclosure relates to the technical field of computers. Provided are a method and apparatus for displaying content, and a computer device and a computer storage medium, which are used for effectively improving the safety of private content. The method includes: receiving a private content display operation for a terminal device, wherein private content is the content, which is added into a set private content set; and in response to the private content display operation, displaying non-private content in a first screen area of the terminal device, and displaying the private content in a second screen area of the terminal device.