Password Display Switching for Secure User Confirmation
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Solution Overview
Problem
Existing information processing systems lack a robust mechanism to dynamically switch between display modes for sensitive information like passwords, ensuring confidentiality when needed and visibility for user confirmation.
Innovation Solution
An information processing apparatus with a controller, switching operation decider, and condition establishment decider to manage display modes between masked and express forms based on user inputs and conditions, allowing secure and user-friendly password visibility control.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the password is displayed in the second display mode (visible form), then the user can visually confirm the password, but the password becomes vulnerable to being viewed by third parties
Solution Approach 1:
The display mode is made dynamic and switchable between masked and visible states. The system allows real-time switching of the password display state based on user needs and security requirements, rather than being fixed in one state.
Solution Approach 2:
The password display area has differentiated display qualities - it can be masked for security or revealed for confirmation. The system applies different display properties to the same information based on the operational context and user intent.
2Object-affected harmful factors
If the password is displayed in the first display mode (masked form), then the password confidentiality is protected, but the user cannot visually confirm the password
Solution Approach 1:
The display mode is made dynamic and switchable between masked and visible states. The system allows real-time switching of the password display state based on user needs and security requirements, rather than being fixed in one state.
Solution Approach 2:
A switch icon serves as an intermediary control element that mediates between the user's need for confirmation and the security requirement. By interacting with this intermediary, the user can temporarily reveal the password while maintaining overall security protection.
3Adaptability or versatility
If a switch icon is provided to allow users to toggle between display modes, then the user can switch between visibility and security, but the system requires additional control mechanisms
Solution Approach 1:
The switch icon performs multiple functions: it serves as both a visual indicator of the current display state and as a control element for toggling between modes. This multi-functionality reduces the need for separate control elements.
Solution Approach 2:
The state indicator and control button are merged into a single switch icon element. This combination simplifies the interface by eliminating the need for separate indicator lights and control buttons, reducing overall system complexity.
Data Source
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Figure 3A~3D
AI summary
An image forming apparatus includes a controller (21) that switches a display mode of a password between a masked display mode that restricts the password from being visually recognized, and an express display mode that enables the password to be visually recognized, a switching operation decider (22) that decides whether a switching operation of the display mode has been performed, and a condition establishment decider (23) that decides whether a specific switching condition has been established. The controller (21) switches the display mode to the express display mode when the operation for switching to the express display mode is performed during the masked display mode, switches the display mode to the masked display mode when the operation for switching to the masked display mode is performed during the express display mode, and switches the display mode to the masked display mode when the specific switching condition is established during the express display mode.