Password Input Interface for Guided Wi-Fi Device Connection
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Solution Overview
Problem
Existing information processing apparatuses face challenges in improving the usability of application programs that transmit connection information to communication devices, particularly due to issues with password input accuracy and user confusion regarding connection methods.
Innovation Solution
The first application program on the information processing apparatus provides a password input screen with a separate area for presenting alternative connection methods and ensures secure transmission of setting information, including the input password, to the communication device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the application program provides only a password input interface, then the operation is simple, but the user may input incorrect passwords or be confused about alternative connection methods
Solution Approach 1:
The patent introduces an intermediary information processing apparatus that acts as a mediator between the user and the communication device. This apparatus receives connection information from the user, processes it securely, and transmits it to the communication device. The intermediary provides guidance information about alternative connection methods and validates password input, thereby improving password input accuracy without significantly increasing interface complexity.
Solution Approach 2:
The patent implements feedback mechanisms where the information processing apparatus provides guidance information to the user about connection methods and password requirements. The system validates the input password and provides feedback on whether the password is correct or if alternative connection methods should be considered. This feedback loop helps users input correct passwords and understand available connection options.
2Productivity
If the application program transmits setting information including password to communication device, then the connection is established efficiently, but the password input accuracy may be compromised due to user confusion
Solution Approach 1:
The patent performs preliminary actions by providing guidance information to the user before password input and connection establishment. The information processing apparatus预先 explains alternative connection methods and password requirements, ensuring users understand what is expected before they input data. This preliminary guidance prevents incorrect password input while maintaining efficient connection establishment.
Solution Approach 2:
The information processing apparatus serves as an intermediary that validates and processes the password before transmission to the communication device. It checks password accuracy, provides feedback on input correctness, and only transmits verified connection information. This intermediary role ensures password input accuracy is maintained while enabling efficient automated connection establishment.
3Adaptability or versatility
If the application program provides guidance on alternative connection methods, then the usability is improved, but the interface becomes more complex
Solution Approach 1:
The patent segments the interface into distinct functional areas: a password input area for secure credential entry and a separate guidance information area for displaying alternative connection methods. This segmentation allows the interface to provide comprehensive connection options and guidance without creating a cluttered or overly complex user experience. Each segment serves its specific function independently.
Solution Approach 2:
The patent applies local quality by providing detailed guidance information specifically in the context where it is most useful - during the connection establishment process. The guidance about alternative connection methods is displayed locally within the application interface rather than requiring users to search external documentation. This localized information provision enhances adaptability without significantly increasing overall interface complexity.
Data Source
AI summary
A first application program is provided, which causes an information processing apparatus to display on a display unit of the information processing apparatus a password input screen including a first area configured to receive, from a user, an input of a password for connecting a communication device to an access point outside the information processing apparatus and a second area for presenting, to the user, an operation method for establishing a connection between the communication device and the access point using a method other than a method for transmitting setting information about the access point to the communication device using the first application program. The communication device uses the setting information transmitted by the information processing apparatus to connect to the access point.