Wireless Parameter Selection via QR Codes for Network Setup
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Solution Overview
Problem
Existing wireless communication technologies lack the ability to selectively choose between multiple methods for setting wireless parameters based on captured code information, such as QR codes, leading to inefficiencies in network setup.
Innovation Solution
A communication apparatus equipped with a selection unit that determines whether to set wireless parameters in the apparatus itself or acquire them from a partner apparatus based on information captured from QR codes, allowing for flexible and secure wireless parameter setup.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the terminal apparatus sets the wireless parameter itself based on captured code information, then the setting process is simplified and user input is reduced, but the adaptability to different network configurations is limited
Solution Approach 1:
The patent implements dynamic selection between two wireless parameter setting methods based on captured code information. The terminal apparatus automatically determines whether to set parameters locally or acquire them from the access point, making the system adaptable to different network configurations rather than using a fixed approach
Solution Approach 2:
The system changes its operational parameters based on the type of code information captured. When specific code formats or content are detected, the terminal switches between different setting methodologies, allowing flexible adaptation to various wireless network environments
2Reliability
If the terminal apparatus acquires wireless parameters from the access point based on captured code information, then network security is improved, but the setting process becomes more complex
Solution Approach 1:
The captured code information serves as an intermediary that mediates between the terminal apparatus and the access point. The code contains encoded wireless parameter information that the terminal can decode and use, or use to request parameters from the access point, simplifying the interaction while maintaining security
3Adaptability or versatility
If multiple setting methods are available for wireless parameter configuration, then the adaptability to different scenarios is improved, but the difficulty of selecting the appropriate method increases
Solution Approach 1:
The system uses feedback from the captured code information to automatically select the appropriate setting method. By analyzing the code format, content, and source, the terminal apparatus determines which setting approach is most suitable, eliminating the need for manual selection and reducing user burden
Data Source
AI summary
The present invention relates to a communication apparatus including a first execution unit, a second execution unit, and a selection unit. The selection unit selects a first process of setting a wireless parameter in another communication apparatus or a second process of setting a wireless parameter that is set in another communication apparatus in the communication apparatus.