Wireless Access Point Configuration via Mobile QR Code Scanning
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Solution Overview
Problem
The installation and provisioning of wireless access points often require skilled technicians and involve complex processes, including wired connections and remote service provider interactions, making it difficult to simplify the setup process, especially for unskilled installers.
Innovation Solution
A mobile device is configured to receive provisioning data encoded in scannable images, allowing it to automatically connect to and configure wireless access points without additional human intervention, using optically scannable images like QR codes to decode access parameters and transmit configuration settings wirelessly.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If proprietary software is installed on a computer to configure access points, then configuration capability is improved, but device complexity and ease of operation deteriorate
Solution Approach 1:
The patent replaces the mechanical system of wired Ethernet connections and physical software installation with optical scanning and wireless communication. The mobile device uses an optical scanner to capture provisioning data from a scannable image, then wirelessly transmits configuration settings to the access point, eliminating the need for physical cable connections and proprietary software installation.
Solution Approach 2:
The patent introduces a scannable image as an intermediary carrier that contains provisioning data. This image serves as a bridge between the configuration source and the access point, allowing configuration data to be transferred without direct computer-to-access-point connections or complex software installations.
2Productivity
If skilled technicians directly connect cables and configure access points, then configuration reliability is improved, but ease of operation and productivity deteriorate
Solution Approach 1:
The access point performs self-provisioning by automatically receiving and applying configuration settings from the mobile device. The system enables unskilled technicians to complete installations without requiring specialized knowledge, as the access point self-configures based on the provisioning data captured from the scannable image.
3Ease of operation
If remote provisioning is used for access points, then ease of operation is improved, but device complexity and reliability worsen due to requiring active data connections and skilled technicians
Solution Approach 1:
The patent performs preliminary action by pre-encoding all necessary provisioning data into a scannable image before the access point installation. This allows the access point to be fully configured during initial setup without requiring subsequent remote connections, data connections, or technician intervention for basic configuration.
Data Source
AI summary
In one implementation, a wireless network device is automatically accessed and configured through a mobile device. The mobile device receives provisioning data encoded for installation and operation of a network device and decodes the provisioning data to identify at least one access parameter for the network device. The mobile device accesses a wireless network of the network device according to the access parameter. Once access has been established, the mobile device transmits a configuration signal including a network configuration setting through the wireless network to the network device for the installation of the network device. The network device is provisioned based on the network configuration setting.